Carbon-containing compound production system and carbon-containing compound production method

Abstract

To provide a carbon-containing compound production system that maximizes the amount of produced carbon compounds derived from non-fossil resources using clean hydrogen in carbon-containing compound production facilities such as methanation.SOLUTION: A carbon-containing compound production system 1 comprises: a carbon-containing compound production apparatus 10 that includes a carbon compound supply facility 11 equipped with first measurement and communication means 2a for transmitting the amount of supplied carbon compound, a carbon-containing compound raw material production facility 12 for producing raw materials necessary for producing carbon-containing compounds, a carbon compound recovery facility 13 equipped with second measurement and communication means 2b for transmitting the amount of recovered carbon compounds, carbon-containing compound production equipment 14 equipped with third measurement and communication means 2c for transmitting the amount of produced carbon-containing compounds, and a carbon treatment facility 15 equipped with fourth measurement and communication means 2d for transmitting the amount of treated carbon; and information processing apparatus 20 that includes a communication unit 21 for receiving measurement values from the first measurement and communication means 2a to the fourth measurement and communication means 2d and a calculation unit 22 for calculating the amount of produced carbon-containing compounds for each carbon source origin.SELECTED DRAWING: Figure 1

Description

[Technical Field]

[0001] The present invention relates to a carbon-containing compound production system and a carbon-containing compound production method. [Background technology]

[0002] Patent Document 1 relates to a process, system, and equipment for converting municipal solid waste (MSW) into fuel, and describes a technology for gasifying carbon from biological and non-biological sources to produce liquid fuel by the Fischer-Tropsch process.

[0003] This Patent Document 1 states that "The invention relates to a process for producing a biogenic-rich Fischer-Tropsch liquid and the respective upgraded fuel products from the organic portion of a municipal solid waste feedstock containing a relatively high concentration of biogenic carbon (derived from plants) and non-biogenic carbon (derived from fossil sources) along with a relatively low concentration of other non-carbonaceous materials. In practice, the relatively high concentration of biogenic carbon is up to about 80% biogenic carbon. Of particular note is that the biogenic-rich Fischer-Tropsch liquid contains the same relatively high concentration of biogenic carbon as MSW-derived feedstock." [Prior art documents] [Patent documents]

[0004] [Patent Document 1] Patent Publication No. 2021-119252 Summary of the Invention [Problem to be solved by the invention]

[0005] The technology described in Patent Document 1 provides a process, system, and equipment for converting municipal solid waste into fuel. However, the technology described in Patent Document 1 does not include equipment for recovering and treating carbon compounds such as emitted carbon dioxide, and does not take into consideration maximizing the production amount of compounds derived from non-fossil resources using clean hydrogen as a product. The International Energy Agency (IEA) has recommended standards that consider clean hydrogen to be hydrogen whose production process has a carbon intensity (the amount of carbon dioxide emitted per unit of hydrogen production) of less than 7 kg per 1 kg of hydrogen.

[0006] An object of the present invention is to provide a carbon-containing compound production system and a carbon-containing compound production method that maximize the amount of carbon compounds produced from non-fossil resources using clean hydrogen in a carbon-containing compound production facility such as methanation. [Means for solving the problem]

[0007] The carbon-containing compound production system according to the present invention, which has solved the above-mentioned problems, comprises a carbon-containing compound production device and an information processing device, and the carbon-containing compound production device comprises a carbon compound supply facility that supplies carbon compounds having carbon sources of different origin, a carbon-containing compound raw material production facility that produces raw materials necessary for producing carbon-containing compounds, which are other carbon compounds containing carbon, from the carbon compounds, a carbon compound recovery facility that recovers carbon compounds that are not used as raw materials and are discharged from the carbon-containing compound raw material production facility and returns them to the carbon compound supply facility, a carbon-containing compound production facility that produces the carbon-containing compound from the raw materials produced by the carbon-containing compound raw material production facility, and a raw material produced by the carbon-containing compound raw material production facility that contains carbon that is surplus to the raw materials for producing the carbon-containing compound in the carbon-containing compound production facility. the carbon compound supply facility comprises a first measurement and communication means for measuring and transmitting the amount of carbon compounds supplied, the carbon compound recovery facility comprises a second measurement and communication means for measuring and transmitting the amount of carbon compounds recovered, the carbon-containing compound production facility comprises a third measurement and communication means for measuring and transmitting the amount of carbon produced, and the carbon treatment facility comprises a fourth measurement and communication means for measuring and transmitting the amount of carbon processed, and the information processing device comprises a communication unit for receiving measurement values ​​from the first measurement and communication means, the second measurement and communication means, the third measurement and communication means, and the fourth measurement and communication means, a calculation unit for calculating the amount of carbon-containing compounds produced for each origin of the carbon source based on the measurement values ​​obtained from the communication unit, and an output unit for outputting the amount of carbon-containing compounds produced for each origin of the carbon source. [Effects of the Invention]

[0008] According to the present invention, it is possible to provide a carbon-containing compound production system and a carbon-containing compound production method that maximize the amount of carbon compounds produced that are derived from non-fossil resources and use clean hydrogen in a carbon-containing compound production facility such as methanation. Problems, configurations, and effects other than those described above will become apparent from the following description of the embodiments. [Brief explanation of the drawings]

[0009] [Figure 1]1 is a configuration diagram illustrating an example of the configuration of a carbon-containing compound production system 1 according to a first embodiment. [Figure 2] FIG. 2 is a diagram illustrating a configuration example of a carbon compound supply facility 11. [Figure 3] FIG. 2 is a diagram illustrating an example of the configuration of a carbon-containing compound raw material production facility 12. [Figure 4] 3 is a flowchart illustrating the content of a carbon-containing compound producing method according to the first embodiment. [Figure 5] FIG. 10 is a diagram illustrating an example of the configuration of a valve 17a according to the second embodiment. [Figure 6] 10 is a flowchart illustrating the content of a carbon-containing compound producing method according to a second embodiment. [Figure 7] FIG. 10 is a configuration diagram illustrating an example of the configuration of a carbon-containing compound production system 1 according to a third embodiment. [Figure 8] 10 is a flowchart illustrating the content of a carbon-containing compound producing method according to a third embodiment. DETAILED DESCRIPTION OF THE INVENTION

[0010] Hereinafter, a carbon-containing compound production system and a carbon-containing compound production method according to one embodiment of the present invention will be described with reference to the drawings as appropriate. Note that common components in the following description and drawings may be assigned the same reference numerals and redundant description may be omitted. Furthermore, the present invention is not limited to the following embodiments.

[0011] First Embodiment <Carbon-containing compound generation system> FIG. 1 is a configuration diagram illustrating an example of the configuration of a carbon-containing compound production system 1 according to the first embodiment. As shown in FIG. 1, the carbon-containing compound production system 1 includes a carbon-containing compound production device 10 and an information processing device 20. The carbon-containing compound production device 10 includes a carbon compound supply facility 11 , a carbon-containing compound raw material production facility 12 , a carbon compound recovery facility 13 , a carbon-containing compound production facility 14 , and a carbon treatment facility 15 .

[0012] The carbon compound supply facility 11 supplies carbon compounds having different carbon source origins to the carbon-containing compound raw material production facility 12 . The carbon-containing compound raw material production facility 12 produces, from carbon compounds, raw materials necessary for producing carbon-containing compounds, which are other carbon compounds containing carbon. The carbon compound recovery facility 13 recovers carbon compounds that are not used as raw materials and are discharged from the carbon-containing compound raw material production facility 12 , and returns them to the carbon compound supply facility 11 . The carbon-containing compound production facility 14 produces carbon-containing compounds from the raw material produced by the carbon-containing compound raw material production facility 12 . The carbon processing facility 15 processes the raw material produced by the carbon-containing compound raw material production facility 12 that contains carbon that is in excess of the raw material required for producing carbon-containing compounds in the carbon-containing compound production facility 14 .

[0013] The carbon compound supply facility 11 is equipped with a first measurement and communication means 2a that measures and transmits the amount of carbon compound supplied. The carbon compound recovery facility 13 is equipped with a second measurement and communication means 2b that measures and transmits the amount of recovered carbon compounds. The carbon-containing compound production facility 14 is equipped with a third measurement and communication means 2c that measures and transmits the amount of carbon-containing compounds produced. The carbon treatment facility 15 is provided with a fourth measurement and communication means 2d that measures and transmits the amount of carbon treatment.

[0014] The first measurement communication means 2a, the second measurement communication means 2b, the third measurement communication means 2c, and the fourth measurement communication means 2d, as well as the fifth measurement communication means 2e (FIG. 5) and the sixth measurement communication means 2f (FIG. 7) described later, are either wired or wireless. These measurement communication means may be a mixture of wired and wireless types and are not limited to either.

[0015] The carbon compound supply facility 11 and the carbon-containing compound raw material production facility 12 are connected by a first pipeline 1a. The carbon-containing compound raw material production facility 12 and the carbon compound recovery facility 13 are connected by a second pipeline 1b. The carbon compound recovery facility 13 and the carbon compound supply facility 11 are connected by a third pipeline 1c. The carbon-containing compound raw material production facility 12 and the carbon-containing compound production facility 14 are connected by a fourth pipeline 1d in order to allow the flow of raw materials containing carbon among the raw materials produced by the carbon-containing compound raw material production facility 12. The carbon-containing compound raw material production equipment 12 and the carbon-containing compound production equipment 14 are connected by a fifth pipeline 1e in order to allow the carbon-free raw materials produced by the carbon-containing compound raw material production equipment 12 to flow through. The carbon-containing compound generator 10 also includes a sixth pipeline 1f that branches off from the fourth pipeline 1d and connects the carbon-containing compound raw material generator 12 and the carbon treatment equipment 15. This sixth pipeline 1f is provided with a valve 17 for adjusting the flow rate so that raw materials containing carbon that are in excess of the carbon required to produce carbon-containing compounds in the carbon-containing compound production equipment 14 flow into the carbon treatment equipment 15.

[0016] The carbon compound supply facility 11 is a facility for supplying a carbon compound. The carbon compound may be a carbon compound itself or a substance containing a carbon compound. Examples of the carbon compound include coal and biomass charcoal. The carbon compound may also be composed of multiple carbon compounds derived from different carbon sources. Origin refers to the origin (whether it is derived from a fossil resource such as coal or a non-fossil resource such as biomass). Carbon compounds have different carbon contents depending on their origin and manufacturing method. The carbon compound supply facility 11 includes a first measurement and communication means 2a. The first measurement and communication means 2a transmits to the information processing device 20 information on the supply amount of each of the multiple types of carbon compounds supplied by the carbon compound supply facility 11 and the origin of the carbon source.

[0017] Here, the carbon compound supply facility 11 may have a configuration as shown in Fig. 2. Fig. 2 is a configuration diagram for explaining one example of the configuration of the carbon compound supply facility 11. 2, the carbon compound supplying facility 11 includes a carbon origin information acquiring unit 111. The carbon origin information acquiring unit 111 acquires information on the origin of the carbon source of the carbon compound supplied by the carbon compound supplying facility 11 and the carbon content thereof, for example, by accessing carbon origin information stored in a database 112 installed outside the carbon compound supplying facility 11.

[0018] The carbon compounds supplied by the carbon compound supply facility 11 are sent via the first pipeline 1a to the carbon-containing compound raw material production facility 12. At the same time, the carbon-origin information acquisition unit 111 transmits information on the origin of the carbon source of the carbon compounds supplied by the carbon compound supply facility 11 and the carbon content to the communication unit 21 of the information processing device 20 via the first measurement and communication means 2a.

[0019] The carbon-containing compound raw material production facility 12 is a facility that produces raw materials necessary for producing another compound containing carbon (carbon-containing compound) in the carbon-containing compound production facility 14 from carbon or carbon compounds such as coal or biomass charcoal. A raw material containing carbon and a raw material not containing carbon are separated from the carbon-containing compound raw material production facility 12. The raw material containing carbon is sent to the carbon-containing compound production facility 14 via a fourth pipeline 1d. The raw material not containing carbon is sent to the carbon-containing compound production facility 14 via a fifth pipeline 1e.

[0020] The carbon-containing compound raw material production facility 12 may be one that performs a gasification reaction. When the carbon-containing compound raw material production equipment 12 performs a gasification reaction, carbon monoxide and hydrogen are produced by supplying a sufficient amount of oxygen and water vapor to the input carbon compounds. In this case, the raw material containing carbon refers to carbon monoxide, and the raw material not containing carbon refers to hydrogen.

[0021] The carbon-containing compound raw material production facility 12 may also be one that performs gasification and a shift reaction. When the carbon-containing compound raw material production facility 12 performs gasification and shift reaction, carbon dioxide and hydrogen are produced from the input carbon compounds by providing sufficient amounts of oxygen and water vapor to the carbon compounds. In this case, the carbon-containing raw material refers to carbon dioxide, and the carbon-free raw material refers to hydrogen.

[0022] When the carbon-containing compound raw material production facility 12 performs gasification and a shift reaction, it can be configured as shown in Fig. 3. Fig. 3 is a configuration diagram illustrating one example of the configuration of the carbon-containing compound raw material production facility 12. In this case, as shown in Fig. 3, the carbon-containing compound raw material production facility 12 comprises a carbon monoxide production facility 121, a steam supply facility 122, and a carbon dioxide and hydrogen production facility 123. The carbon monoxide production facility 121 and the carbon dioxide and hydrogen production facility 123 are connected by an eighth pipeline 1h. The steam supply facility 122 and the carbon dioxide and hydrogen production facility 123 are connected by a ninth pipeline 1i.

[0023] The carbon monoxide generation facility 121 generates carbon monoxide and hydrogen by a gasification reaction from the carbon compounds supplied from the first pipeline 1a. The carbon monoxide and hydrogen generated here are sent to the carbon dioxide and hydrogen generation facility 123 via the eighth pipeline 1h. The water vapor supply facility 122 supplies water vapor to the carbon dioxide and hydrogen generation facility 123. This water vapor is sent to the carbon dioxide and hydrogen generation facility 123 via a ninth pipeline 1i. The carbon dioxide and hydrogen production facility 123 produces carbon dioxide and hydrogen from carbon monoxide and water vapor. The carbon dioxide corresponds to a raw material containing carbon, and is sent to the carbon-containing compound production facility 14 via a fourth pipeline 1d. The hydrogen corresponds to a raw material not containing carbon, and is sent to the carbon-containing compound production facility 14 via a fifth pipeline 1e. The gasification reaction and the gasification and shift reaction described above are examples, and the carbon-containing compound raw material production facility 12 is not limited to these.

[0024] In the carbon-containing compound raw material production equipment 12, generally, there is carbon or carbon compounds that remain without undergoing any chemical reaction, and therefore, the unreacted carbon or carbon compounds are sent to the carbon compound recovery equipment 13 via the second pipeline 1b. The carbon compound recovery equipment 13 is installed in the vicinity of the carbon-containing compound raw material production equipment 12, and may be integrated with the carbon-containing compound raw material production equipment 12. In this case, the second pipeline 1b may not be provided. The carbon compound recovery facility 13 is equipped with a second measurement and communication means 2b. The second measurement and communication means 2 b transmits to the information processing device 20 the amount of carbon compounds recovered by the carbon compound recovery facility 13 and returned to the carbon compound supply facility 11 .

[0025] The carbon-containing compound production facility 14 is a facility that produces carbon-containing compounds through a chemical reaction between a carbon-containing raw material and a carbon-free raw material sent from the carbon-containing compound raw material production facility 12. When producing carbon-containing compounds in the carbon-containing compound production facility 14, it is preferable to control the facility so that clean hydrogen is preferentially used as the carbon-free raw material. The carbon-containing compound production facility 14 includes a third measurement and communication means 2c. The third measurement and communication means 2c transmits to the information processing device 20 the amount of carbon-containing compounds produced by the carbon-containing compound production facility 14. The carbon-containing compounds produced in the carbon-containing compound production facility 14 are sent via a seventh pipeline 1g to a carbon-containing compound utilization facility 16 installed outside the carbon-containing compound production system.

[0026] Here, the ratio of the amounts of carbon-containing raw material and carbon-free raw material produced in the carbon-containing compound raw material production facility 12 differs from the ratio of the amounts of carbon-containing raw material and carbon-free raw material required in the carbon-containing compound production facility 14. Therefore, if all of the raw materials produced in the carbon-containing compound raw material production facility 12 are input into the carbon-containing compound production facility 14, there will be a surplus of one of the raw materials. For example, in the examples of the gasification reaction and the gasification and shift reaction described above, there will be a surplus of the carbon-containing raw material.

[0027] In order to send such surplus carbon-containing raw material, a sixth pipeline 1f is connected to the fourth pipeline 1d, and a valve 17 is installed in the sixth pipeline 1f to adjust the amount of carbon-containing raw material flowing therethrough. The carbon-containing compound produced in the carbon-containing compound production facility 14 may be methane, methanol, ethanol, ethylene, or the like. The carbon-containing compound production facility 14 may be a facility equipped with a plurality of devices each having the function of producing one or more types of carbon-containing compounds. In addition, when producing multiple types of carbon-containing compounds, the carbon-containing compound production equipment 14 may be equipped with a function to change the operation of each device in the carbon-containing compound production equipment 14 depending on the amount of each carbon-containing compound required in the carbon-containing compound utilization equipment 16.

[0028] The carbon treatment facility 15 is a facility for treating the carbon-containing raw material sent via the sixth pipeline 1f, specifically for storing it or using it to produce valuable carbon materials such as plastics. The carbon treatment facility 15 is equipped with a fourth measurement and communication means 2d. The fourth measurement and communication means 2d transmits to the information processing device 20 the amount of raw material containing carbon that the carbon treatment facility 15 treats.

[0029] The information processing device 20 includes a communication unit 21, a calculation unit 22, and an output unit 23. In this embodiment, the communication unit 21 receives measurement values ​​from the first measurement communication means 2a, the second measurement communication means 2b, the third measurement communication means 2c, and the fourth measurement communication means 2d. The calculation unit 22 calculates the amount of carbon-containing compounds produced for each carbon source origin based on the measurement values ​​obtained from the communication unit 21. Specifically, the calculation unit 22 calculates the amount of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility 14, and further calculates the amount of non-fossil resource-derived products using clean hydrogen for non-fossil resource-derived products, based on the measurement values ​​obtained from the communication unit 21. The calculation unit 22 may be any unit that performs various processes and calculations in the device. The calculation unit 22 is composed of, for example, a central processing unit (CPU) that executes a program that controls the operation of each configuration, function, and processing unit. The output unit 23 outputs the information calculated by the calculation unit 22. For example, the output unit 23 outputs the amount of carbon-containing compounds produced for each carbon source origin. Examples of the output unit 23 include a monitor and a printer.

[0030] With this configuration, the carbon-containing compound production system 1 can maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0031] In this embodiment, the calculation unit 22 can perform the following processing as one aspect thereof. The calculation unit 22 calculates the supply amount of carbon compounds for each origin of the carbon source supplied by the carbon compound supply facility 11. Next, the calculation unit 22 calculates the amount of carbon compounds recovered in the carbon compound recovery facility 13 . Next, the calculation unit 22 calculates the amount of carbon supplied for each origin of the carbon source supplied to the carbon-containing compound raw material production facility 12 from the amount of carbon compound supplied and the amount of carbon compound recovered. Next, when the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is not clean hydrogen, the calculation unit 22 determines that, of the surplus carbon-containing raw material sent to the carbon processing facility 15, an amount of carbon-containing raw material derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply facility 11 is being processed in the carbon processing facility 15. Next, the calculation unit 22 calculates the amount of fossil resource-derived products and non-fossil resource-derived products of the carbon-containing compounds produced in the carbon-containing compound production facility 14, and further calculates the amount of non-fossil resource-derived products using clean hydrogen for the non-fossil resource-derived products.

[0032] With this configuration, the carbon-containing compound production system 1 can further maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0033] <Method for producing carbon-containing compounds> Next, a carbon-containing compound production method according to the first embodiment will be described. Fig. 4 is a flowchart illustrating the details of the carbon-containing compound production method according to the first embodiment. The carbon-containing compound production method calculates the amount of carbon-containing compounds produced for each carbon source origin in a carbon-containing compound production system 1 that includes the above-mentioned carbon compound supply facility 11, carbon-containing compound raw material production facility 12, carbon compound recovery facility 13, carbon-containing compound production facility 14, and carbon treatment facility 15.

[0034] In the first embodiment, as shown in FIG. 4, first, the amount and origin of the carbon compounds input in the carbon compound supply facility 11 and the amount of the carbon compounds recovered in the carbon compound recovery facility 13 are measured (measurement step S101). Next, the amount of carbon supplied to the carbon-containing compound raw material production facility 12 for each origin of the carbon source is calculated (first calculation step S102).

[0035] Next, it is determined whether the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is clean hydrogen or not (determining step S103). If it is determined that the hydrogen is clean hydrogen (Yes in the determination step S103), the process proceeds to the second calculation step S105. If it is determined that the hydrogen is not clean hydrogen (No in the determination step S103), the determination step S104 is executed, and then the process proceeds to the second calculation step S105.

[0036] In the determination step S104, it is determined that, of the surplus carbon-containing raw materials sent to the carbon processing equipment 15, an amount of raw materials containing carbon derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply equipment 11 has been processed in the carbon processing equipment 15, and the amount processed is determined. In the second calculation step S105, the amount of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility 14, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen are calculated. Finally, the amounts of carbon-containing compounds produced classified (calculated) in the second calculation step S105 are output (output step S106).

[0037] With this configuration, the carbon-containing compound production method can maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0038] Second Embodiment <Carbon-containing compound generation system> Next, a carbon-containing compound production system 1 according to a second embodiment will be described. The carbon-containing compound production system 1 according to the second embodiment determines the amount of carbon-containing raw material to be sent to the carbon treatment facility 15, and controls the valve 17a to control the flow rate of the sixth pipeline 1f to the carbon treatment facility 15. The carbon-containing compound production system 1 of the second embodiment has the same overall configuration as the carbon-containing compound production system 1 of the first embodiment, but the configuration of the valve 17a in the second embodiment is different from the valve 17 in the first embodiment.

[0039] FIG. 5 is a diagram illustrating an example of the configuration of the valve 17a in the second embodiment. As shown in FIG. 5, the valve 17a of the carbon-containing compound production apparatus 10 in the second embodiment is provided with a fifth measurement and communication means 2e. The valve 17a receives the set value of the flow rate of the raw material containing excess carbon from the information processing device 20 via the fifth measurement and communication means 2e, and sets it as the set value of the flow rate of the sixth pipeline 1f in which the valve 17a is installed.

[0040] In addition, in this embodiment, the calculation unit 22 calculates the amount of carbon-containing compounds produced for each carbon source origin based on the measurement values ​​obtained from the communication unit 21, and calculates the amount of carbon-containing raw material that will be left over for producing carbon-containing compounds in the carbon-containing compound production equipment 14. The communication unit 21 receives measurement values ​​from the first measurement and communication means 2 a, the second measurement and communication means 2 b, the third measurement and communication means 2 c, and the fourth measurement and communication means 2 d. The communication unit 21 also transmits a set value of the amount of raw material containing surplus carbon calculated by the calculation unit 22 to the fifth measurement and communication means 2 e provided in the valve 17 a.

[0041] With this configuration, the carbon-containing compound production system 1 according to this embodiment can send an appropriate amount of surplus carbon-containing raw material to the carbon processing facility 15. As a result, the carbon-containing compound production system 1 can react the carbon-containing raw material and the carbon-free raw material in the carbon-containing compound production facility 14 in just the right amount, thereby suitably obtaining carbon-containing compounds. For example, predetermined amounts of methane, methanol, ethanol, ethylene, etc. can be obtained as planned.

[0042] In this embodiment, the calculation unit 22 can perform the following processing as another aspect thereof. The calculation unit 22 calculates the supply amount of carbon compounds for each origin of the carbon source supplied by the carbon compound supply facility 11. Next, the calculation unit 22 calculates the amount of carbon compounds recovered in the carbon compound recovery facility 13 . Next, the calculation unit 22 calculates the amount of carbon supplied for each origin of the carbon source supplied to the carbon-containing compound raw material production facility 12 from the amount of carbon compound supplied and the amount of carbon compound recovered calculated above. Next, the calculation unit 22 calculates the amount of raw material that does not contain carbon that is produced in the carbon-containing compound raw material production facility 12 . Next, the calculation unit 22 calculates the amount of raw material containing carbon that reacts with the amount of raw material that does not contain carbon calculated above. Next, the calculation unit 22 sets the amount obtained by subtracting the amount of the carbon-containing raw material that does not contain carbon from the amount of the carbon-containing raw material that reacts in the carbon-containing compound raw material production equipment 12 as the flow rate of the surplus carbon-containing raw material to be sent to the carbon treatment equipment 15, as the setting value of the valve 17. Next, when the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is not clean hydrogen, the calculation unit 22 determines that, of the surplus carbon-containing raw material sent to the carbon processing facility 15, an amount of carbon-containing raw material derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply facility 11 is being processed in the carbon processing facility 15. Next, the calculation unit 22 calculates the amount of fossil resource-derived products and non-fossil resource-derived products of the carbon-containing compounds produced in the carbon-containing compound production facility 14, and further calculates the amount of non-fossil resource-derived products using clean hydrogen for the non-fossil resource-derived products.

[0043] With this configuration, the carbon-containing compound production system 1 can more reliably maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0044] <Method for producing carbon-containing compounds> The carbon-containing compound production method according to the second embodiment determines the amount of carbon-containing raw material to be sent to the carbon treatment equipment 15, controls the valve 17a, and calculates the amount of carbon-containing compounds produced by the origin of the carbon source when controlling the flow rate of the sixth pipeline 1f to the carbon treatment equipment 15. 6 is a flowchart illustrating the content of a carbon-containing compound production method according to the second embodiment. The carbon-containing compound production method according to the second embodiment differs from the method according to the first embodiment, which does not include these steps, in that it includes a third calculation step S107, a fourth calculation step S108, a flow rate setting step S109, and a first setting step S110 between the first calculation step S102 and the determination step S103 described in the carbon-containing compound production method according to the first embodiment. However, other than these steps, the method is similar to the first embodiment.

[0045] In the second embodiment, as shown in FIG. 6, first, the amount and origin of the carbon compounds input in the carbon compound supply facility 11 and the amount of the carbon compounds recovered in the carbon compound recovery facility 13 are measured (measurement step S101). Next, the amount of carbon supplied to the carbon-containing compound raw material production facility 12 for each origin of the carbon source is calculated (first calculation step S102).

[0046] Next, the amount of raw material not containing carbon produced in the carbon-containing compound raw material production facility 12 is calculated from the amount of carbon supplied calculated in the first calculation step S102 (third calculation step S107). Next, the amount of the raw material containing carbon that reacts with the amount of raw material not containing carbon calculated in the third calculation step S107 is calculated (fourth calculation step S108). Next, the amount of carbon-containing raw material produced in the carbon-containing compound raw material production equipment 12 minus the amount of carbon-containing raw material calculated in the fourth calculation step S108 is set as the flow rate of the surplus carbon-containing raw material to be sent to the carbon treatment equipment 15 (flow rate setting step S109). Next, the set value of valve 17a is set so that the flow rate becomes the flow rate set in flow rate setting step S109 (valve setting step S110). As described above, this valve 17a branches off from fourth pipeline 1d connecting carbon-containing compound raw material production facility 12 and carbon-containing compound production facility 14, and is installed in sixth pipeline 1f connecting carbon-containing compound raw material production facility 12 and carbon treatment facility 15. Valve 17a adjusts the flow rate so that raw material containing carbon that is surplus to the production of carbon-containing compounds in carbon-containing compound production facility 14 flows into carbon treatment facility 15.

[0047] Next, it is determined whether the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is clean hydrogen or not (determining step S103). If it is determined that the hydrogen is clean hydrogen (Yes in the determination step S103), the process proceeds to the second calculation step S105. If it is determined that the hydrogen is not clean hydrogen (No in the determination step S103), the determination step S104 is executed, and then the process proceeds to the second calculation step S105.

[0048] In the grasping step S104, it is grasped that, of the carbon-containing raw materials sent to the carbon processing equipment 15, an amount of raw materials containing carbon derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply equipment 11 has been processed in the carbon processing equipment 15, and the amount processed is grasped. In the second calculation step S105, the amount of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility 14, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen are calculated. Finally, the amounts of carbon-containing compounds produced classified (calculated) in the second calculation step S105 are output (output step S106).

[0049] Because of this configuration, the carbon-containing compound production method according to this embodiment can maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen. Furthermore, this carbon-containing compound production method can send an appropriate amount of surplus carbon-containing raw material from the carbon-containing compound production facility 14 to the carbon processing facility 15. As a result, the carbon-containing compound production method can react the carbon-containing raw material and the carbon-free raw material in the carbon-containing compound production facility 14 in just the right amount, thereby suitably obtaining carbon-containing compounds. For example, it is possible to obtain predetermined amounts of methane, methanol, ethanol, ethylene, etc., as planned.

[0050] Third Embodiment <Carbon-containing compound generation system> FIG. 7 is a configuration diagram illustrating an example of the configuration of a carbon-containing compound production system 1 according to the third embodiment. As shown in FIG. 7, the carbon-containing compound production system 1 according to the third embodiment includes a carbon-containing compound production device 10 and an information processing device 20, similar to the first embodiment. In the third embodiment, the carbon-containing compound production apparatus 10 includes a hydrogen supply facility 18. This hydrogen supply facility 18 supplies clean hydrogen to the carbon-containing compound production facility 14. The hydrogen supply facility 18 preferably supplies hydrogen obtained by electrolyzing water using energy generated by renewable energy, for example. The hydrogen supply facility 18 and the carbon-containing compound production facility 14 are connected by a tenth pipeline 1j. The hydrogen supply facility 18 also includes a sixth measurement and communication means 2f that measures and transmits the amount of clean hydrogen supplied.

[0051] In the third embodiment, the information processing device 20, specifically the calculation unit 22, calculates the amount of carbon-containing compounds produced by carbon source origin, using the measurement value of the supply amount of clean hydrogen obtained from the sixth measurement and communication means 2f. The information processing device 20 includes a communication unit 21, a calculation unit 22, and an output unit 23. In the third embodiment, the communication unit 21 communicates with a sixth measurement communication means 2f in addition to the first measurement communication means 2a to the fourth measurement communication means 2d. In the third embodiment, the calculation unit 22 calculates the amount of carbon-containing compounds produced by carbon source origin, including the measurement value of the supply amount of clean hydrogen acquired from the sixth measurement and communication means 2f. That is, based on the measurement value obtained by the communication unit 21, the calculation unit 22 calculates the amount of fossil resource-derived products and non-fossil resource-derived products of the carbon-containing compounds produced in the carbon-containing compound production facility 14, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen. The output unit 23 outputs the information calculated by the calculation unit 22.

[0052] With this configuration, the carbon-containing compound production system 1 can maximize the production amount of carbon compounds derived from non-fossil resources using a larger amount of clean hydrogen.

[0053] In the third embodiment, a mode in which the supply amount of clean hydrogen to be sent to the hydrogen supply facility 18 is determined and the hydrogen supply facility 18 is controlled will be described. The hydrogen supply facility 18 of the carbon-containing compound production device 10 includes a sixth measurement and communication means 2f. In this embodiment, the sixth measurement and communication means 2f not only measures and transmits the amount of clean hydrogen supplied, but also receives the amount of clean hydrogen input from the information processing device 20 and sets this as the setting value for the amount of clean hydrogen input to the hydrogen supply equipment 18. In this embodiment, the calculation unit 22 calculates the amount of carbon-containing compounds produced for each carbon source origin based on the measurement values ​​obtained from the communication unit 21, and calculates the amount of clean hydrogen input from the hydrogen supply facility 18. The communication unit 21 receives measurement values ​​from the first measurement and communication means 2 a, the second measurement and communication means 2 b, the third measurement and communication means 2 c, the fourth measurement and communication means 2 d, and the sixth measurement and communication means 2 f. The communication unit 21 also transmits the amount of clean hydrogen input to the hydrogen supply facility 18 calculated by the calculation unit 22 to the sixth measurement and communication means 2 f.

[0054] With this configuration, the carbon-containing compound production system 1 can maximize the production amount of carbon compounds derived from non-fossil resources by using a larger amount of clean hydrogen.

[0055] In this embodiment, the calculation unit 22 can perform the following processing as another aspect thereof. The calculation unit 22 calculates the supply amount of carbon compounds for each origin of the carbon source supplied by the carbon compound supply facility 11. Next, the calculation unit 22 calculates the amount of carbon compounds recovered in the carbon compound recovery facility 13 . Next, the calculation unit 22 calculates the amount of carbon supplied for each origin of the carbon source supplied to the carbon-containing compound raw material production facility 12 from the amount of carbon compound supplied and the amount of carbon compound recovered calculated above. Next, the calculation unit 22 calculates the amount of raw material that does not contain carbon that is produced in the carbon-containing compound raw material production facility 12 . Next, the calculation unit 22 calculates the amount of carbon-containing raw material produced in the carbon-containing compound raw material production facility 12 that reacts with the amount of carbon-free raw material calculated above. Next, the calculation unit 22 calculates the amount of raw material containing carbon derived from non-fossil resources out of the raw material containing carbon produced in the carbon-containing compound raw material production facility 12. Next, the calculation unit 22 sets the setting value of the hydrogen supply equipment 18 to a value obtained by subtracting the amount of carbon-containing raw material derived from non-fossil resources from the amount of carbon-containing raw material generated in the carbon-containing compound raw material generation equipment 12 that reacts with the carbon-free raw material. Next, when the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is not clean hydrogen, the calculation unit 22 determines that, of the surplus carbon-containing raw material sent to the carbon processing facility 15, an amount of carbon-containing raw material derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply facility 11 is being processed in the carbon processing facility 15. Next, the calculation unit 22 calculates the amount of fossil resource-derived products and non-fossil resource-derived products of the carbon-containing compounds produced in the carbon-containing compound production facility 14, and further calculates the amount of non-fossil resource-derived products using clean hydrogen for the non-fossil resource-derived products.

[0056] With this configuration, the carbon-containing compound production system 1 can more reliably maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0057] <Method for producing carbon-containing compounds> The carbon-containing compound production method according to the third embodiment calculates the amount of carbon-containing compounds produced for each carbon source origin when the amount of clean hydrogen input to the hydrogen supply facility 18 is controlled. 8 is a flowchart illustrating the content of a carbon-containing compound production method according to the third embodiment. The carbon-containing compound production method according to the third embodiment differs from the first embodiment, which does not have these steps, in that it includes a fifth calculation step S111, a sixth calculation step S112, a seventh calculation step S113, and a hydrogen supply setting step S114 between the first calculation step S102 and the determination step S103 described in the carbon-containing compound production method according to the first embodiment, but is otherwise similar to the first embodiment.

[0058] In the third embodiment, as shown in FIG. 8, first, the amount and origin of the carbon compounds input in the carbon compound supply facility 11 and the amount of the carbon compounds recovered in the carbon compound recovery facility 13 are measured (measurement step S101). Next, the amount of carbon supplied to the carbon-containing compound raw material production facility 12 for each origin of the carbon source is calculated (first calculation step S102).

[0059] Next, the amount of raw material not containing carbon produced in the carbon-containing compound raw material production facility 12 is calculated from the amount of carbon supplied calculated in the first calculation step S102 (fifth calculation step S111). Next, the amount (*1) of the carbon-containing raw material produced in the carbon-containing compound raw material production equipment 12 that reacts with the amount of carbon-free raw material calculated in the fifth calculation step S111 is calculated (sixth calculation step S112). Next, the amount of raw material containing carbon derived from non-fossil resources (*2) among the raw materials containing carbon produced in the carbon-containing compound raw material production facility 12 is calculated (seventh calculation step S113). Next, the amount obtained by subtracting (*2) from (*1) calculated above (the value of (*1-*2)) is set as the setting value of the hydrogen supply equipment 18 (hydrogen supply setting step S114). As described above, the hydrogen supply equipment 18 supplies clean hydrogen to the carbon-containing compound production equipment 14.

[0060] Next, it is determined whether the carbon-free raw material produced in the carbon-containing compound raw material production facility 12 and supplied to the carbon-containing compound production facility 14 is clean hydrogen or not (determining step S103). If it is determined that the hydrogen is clean hydrogen (Yes in the determination step S103), the process proceeds to the second calculation step S105. If it is determined that the hydrogen is not clean hydrogen (No in the determination step S103), the determination step S104 is executed, and then the process proceeds to the second calculation step S105.

[0061] In the grasping step S104, it is grasped that, of the carbon-containing raw materials sent to the carbon processing equipment 15, an amount of raw materials containing carbon derived from fossil resources determined by the input ratio of each carbon source origin at the carbon compound supply equipment 11 has been processed in the carbon processing equipment 15, and the amount processed is grasped. In the second calculation step S105, the amount of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility 14, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen are calculated. Finally, the amounts of carbon-containing compounds produced classified (calculated) in the second calculation step S105 are output (output step S106).

[0062] With this configuration, the carbon-containing compound production method according to this embodiment can more reliably maximize the production amount of carbon compounds derived from non-fossil resources using clean hydrogen.

[0063] The carbon-containing compound production system and carbon-containing compound production method according to one embodiment of the present invention have been described in detail above, but the gist of the present invention is not limited to this and includes various modifications. For example, the above-described embodiment has been described in detail to clearly explain the present invention, and is not necessarily limited to having all of the described configurations. Furthermore, it is possible to replace part of the configuration of one embodiment with the configuration of another embodiment, and it is also possible to add the configuration of another embodiment to the configuration of one embodiment. Furthermore, it is possible to add, delete, or replace part of the configuration of each embodiment with other configurations. [Explanation of symbols]

[0064] 1. Carbon-containing compound generation system 1a 1st pipeline 1b 2nd conduit 1c 3rd pipe 1d 4th pipeline 1e 5th pipeline 1f 6th pipeline 1g 7th pipe 1h Pipeline 8 1i 9th pipeline 1j 10th pipeline 2a First measurement and communication means 2b Second measurement and communication means 2c Third measurement and communication means 2d Fourth means of measurement and communication 2e Fifth Measurement and Communication Method 2f 6th measurement and communication means 10 Carbon-containing compound generator 11 Carbon compound supply facility 12 Carbon-containing compound raw material production equipment 13 Carbon compound recovery equipment 14 Carbon-containing compound production equipment 15 Carbon Processing Facility 16 Equipment using carbon-containing compounds 17 Valve 17a Valve 18 Hydrogen supply equipment 20 Information processing equipment 21 Communications Department 22 Arithmetic section 23 Output section 111 Carbon-derived information acquisition unit 112 databases 121 Carbon monoxide generating equipment 122 Steam supply equipment 123 Carbon dioxide and hydrogen generation facilities

Claims

1. A carbon-containing compound generating device and an information processing device are provided, The carbon-containing compound generating device includes: a carbon compound supply facility that supplies carbon compounds having different carbon source origins; a carbon-containing compound raw material production facility for producing a raw material necessary for producing a carbon-containing compound, which is another carbon compound containing carbon, from the carbon compound; a carbon compound recovery facility that recovers carbon compounds that are not used as raw materials and are discharged from the carbon-containing compound raw material production facility and returns the recovered carbon compounds to the carbon compound supply facility; a carbon-containing compound production facility for producing the carbon-containing compound from the raw material produced by the carbon-containing compound raw material production facility; a carbon processing facility for processing a raw material containing carbon that is surplus to the raw material produced by the carbon-containing compound raw material production facility for producing the carbon-containing compound in the carbon-containing compound production facility; In addition to providing the carbon compound supply facility includes a first measurement and communication means for measuring and transmitting a supply amount of the carbon compound; the carbon compound recovery facility includes a second measurement and communication means for measuring and transmitting the amount of recovered carbon compounds; the carbon-containing compound production facility includes a third measurement and communication means that measures and transmits the amount of carbon-containing compounds produced, the carbon treatment facility includes a fourth measurement and communication means for measuring and transmitting a carbon treatment amount; The information processing device includes: a communication unit that receives measurement values ​​from the first measurement communication means, the second measurement communication means, the third measurement communication means, and the fourth measurement communication means; a calculation unit that calculates the amount of carbon-containing compounds produced for each carbon source origin based on the measurement values ​​obtained from the communication unit; and an output unit that outputs the amount of carbon-containing compounds produced for each origin of the carbon source; A carbon-containing compound production system comprising:

2. 2. The carbon-containing compound production system according to claim 1, a first pipeline connecting the carbon compound supply facility and the carbon-containing compound raw material production facility; a second pipeline connecting the carbon-containing compound raw material production facility and the carbon compound recovery facility; a third pipeline connecting the carbon compound recovery facility and the carbon compound supply facility; a fourth pipeline connecting the carbon-containing compound raw material production facility and the carbon-containing compound production facility for allowing a carbon-containing raw material to flow from among the raw materials produced by the carbon-containing compound raw material production facility; a fifth pipeline connecting the carbon-containing compound raw material production facility with the carbon-containing compound production facility for allowing a carbon-free raw material from the raw materials produced by the carbon-containing compound raw material production facility to flow therethrough; a sixth pipeline branching from the fourth pipeline and connecting the carbon-containing compound raw material production facility and the carbon treatment facility; a valve installed in the sixth pipeline for adjusting the flow rate of the surplus carbon-containing raw material so that the surplus carbon-containing raw material flows into the carbon treatment facility; A carbon-containing compound production system comprising:

3. 2. The carbon-containing compound production system according to claim 1, The carbon-containing compound generating device includes: a hydrogen supply facility for supplying clean hydrogen to the carbon-containing compound production facility; a tenth pipeline connecting the hydrogen supply facility and the carbon-containing compound production facility; Including, the hydrogen supply facility includes a sixth measurement and communication means that measures and transmits the amount of clean hydrogen supplied; The calculation unit calculates the amount of carbon-containing compounds produced by each carbon source origin based on the measurement value of the amount of clean hydrogen supplied obtained from the sixth measurement and communication means. A carbon-containing compound production system.

4. 2. The carbon-containing compound production system according to claim 1, The calculation unit Calculating the amount of carbon compound supplied by the carbon compound supply facility for each origin of the carbon source; Calculating the amount of carbon compounds recovered by the carbon compound recovery facility; calculating a carbon supply amount for each origin of the carbon source supplied to the carbon-containing compound raw material production facility from the supply amount of the carbon compound and the recovery amount of the carbon compound; If the carbon-free raw material produced in the carbon-containing compound raw material production facility and supplied to the carbon-containing compound production facility is not clean hydrogen, it is determined that, of the surplus carbon-containing raw material sent to the carbon processing facility, an amount of carbon-containing raw material derived from fossil resources determined by the input amount ratio for each origin of the carbon source in the carbon compound supply facility is processed in the carbon processing facility; Calculate the amount of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility, and further, for non-fossil resource-derived products, calculate the amount of non-fossil resource-derived products using the clean hydrogen. A carbon-containing compound production system.

5. 3. The carbon-containing compound production system according to claim 2, the valve includes a fifth measurement and communication means, and receives a set value of the flow rate of the carbon-containing raw material from the information processing device via the fifth measurement and communication means, and sets the set value of the flow rate of the sixth pipeline in which the valve is installed; the calculation unit calculates the amount of carbon-containing compounds produced for each origin of the carbon source based on the measurement values ​​obtained from the communication unit, and calculates the amount of the raw material containing carbon that becomes surplus for producing the carbon-containing compounds in the carbon-containing compound production facility; The communication unit receives measurement values ​​from the first measurement and communication means, the second measurement and communication means, the third measurement and communication means, and the fourth measurement and communication means, and transmits a set value for the amount of the surplus carbon-containing raw material calculated by the calculation unit to the fifth measurement and communication means provided in the valve. A carbon-containing compound production system.

6. 6. The carbon-containing compound production system according to claim 5, The calculation unit Calculating the amount of carbon compound supplied by the carbon compound supply facility for each origin of the carbon source; Calculating the amount of carbon compounds recovered by the carbon compound recovery facility; calculating a carbon supply amount for each origin of the carbon source supplied to the carbon-containing compound raw material production facility from the supply amount of the carbon compound and the recovery amount of the carbon compound; Calculating the amount of carbon-free raw material produced in the carbon-containing compound raw material production facility; Calculating the amount of the carbon-free raw material and the amount of the carbon-containing raw material to react; the amount of the carbon-containing raw material produced in the carbon-containing compound raw material production facility minus the amount of the carbon-free raw material and the amount of the reacting carbon-containing raw material is set as the set value of the valve as the flow rate of the surplus carbon-containing raw material to be sent to the carbon treatment facility; If the carbon-free raw material produced in the carbon-containing compound raw material production facility and supplied to the carbon-containing compound production facility is not clean hydrogen, it is determined that, of the surplus carbon-containing raw material sent to the carbon processing facility, an amount of carbon-containing raw material derived from fossil resources determined by the input amount ratio for each origin of the carbon source in the carbon compound supply facility is processed in the carbon processing facility; The amounts of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility are calculated, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen is calculated. A carbon-containing compound production system.

7. The carbon-containing compound production system according to claim 3, The sixth measurement and communication means In addition to measuring and transmitting the amount of clean hydrogen to be supplied, the amount of clean hydrogen input is received from the information processing device and set as a set value for the amount of clean hydrogen input in the hydrogen supply facility; The calculation unit Calculating the amount of carbon-containing compounds produced by each carbon source origin based on the measurement values ​​obtained from the communication unit, and calculating the amount of clean hydrogen input to the hydrogen supply facility; The communication unit Receives measurement values ​​from the first measurement and communication means, the second measurement and communication means, the third measurement and communication means, the fourth measurement and communication means, and the sixth measurement and communication means, and transmits the input amount of clean hydrogen in the hydrogen supply facility calculated by the calculation unit to the sixth measurement and communication means. A carbon-containing compound production system.

8. The carbon-containing compound production system according to claim 7, The calculation unit Calculating the amount of carbon compound supplied by the carbon compound supply facility for each origin of the carbon source; Calculating the amount of carbon compounds recovered by the carbon compound recovery facility; calculating a carbon supply amount for each origin of the carbon source supplied to the carbon-containing compound raw material production facility from the supply amount of the carbon compound and the recovery amount of the carbon compound; Calculating the amount of carbon-free raw material produced in the carbon-containing compound raw material production facility; Calculating the amount of carbon-containing raw material produced in the carbon-containing compound raw material production facility that reacts with the carbon-free raw material; Calculating the amount of raw material containing carbon derived from non-fossil resources among the raw materials containing carbon produced in the carbon-containing compound raw material production facility; a value obtained by subtracting the amount of the carbon-containing raw material derived from non-fossil resources from the amount of the carbon-containing raw material produced in the carbon-containing compound raw material production facility, from the amount of the carbon-containing raw material produced in the carbon-containing compound raw material production facility that reacts with the carbon-free raw material, is set as a set value for the hydrogen supply facility; If the carbon-free raw material produced in the carbon-containing compound raw material production facility and supplied to the carbon-containing compound production facility is not clean hydrogen, it is determined that, of the surplus carbon-containing raw material sent to the carbon processing facility, an amount of carbon-containing raw material derived from fossil resources determined by the input amount ratio for each origin of the carbon source in the carbon compound supply facility has been processed in the carbon processing facility; The amounts of fossil resource-derived products and non-fossil resource-derived products of carbon-containing compounds produced in the carbon-containing compound production facility are calculated, and further, for non-fossil resource-derived products, the amount of non-fossil resource-derived products using clean hydrogen is calculated. A carbon-containing compound production system.

9. 9. A carbon-containing compound production system according to any one of claims 1 to 8, the carbon compound supply facility includes a carbon origin information acquisition unit that acquires the origin and carbon content of the carbon compound to be input; The first measurement and communication means transmits the origin of the carbon compound to be added and the carbon content to the communication unit. A carbon-containing compound production system.

10. a carbon-containing compound production system including: a carbon compound supply facility that supplies carbon compounds derived from different carbon sources; a carbon-containing compound raw material production facility that produces, from the carbon compounds, raw materials necessary for producing a carbon-containing compound, which is another carbon compound containing carbon; a carbon compound recovery facility that recovers carbon compounds that are not used as raw materials and are discharged from the carbon-containing compound raw material production facility and returns the recovered carbon compounds to the carbon compound supply facility; a carbon-containing compound production facility that produces the carbon-containing compound from the raw materials produced by the carbon-containing compound raw material production facility; and a carbon processing facility that processes raw materials containing carbon that are in excess of the raw materials produced by the carbon-containing compound raw material production facility for producing the carbon-containing compound in the carbon-containing compound production facility, a measuring step of measuring the amount and origin of the carbon compound input by the carbon compound supply facility and the amount of the carbon compound recovered by the carbon compound recovery facility; A first calculation step of calculating the amount of carbon supplied for each origin of the carbon source supplied to the carbon-containing compound raw material production facility; and a determining step of determining whether the carbon-free raw material produced in the carbon-containing compound raw material production facility and supplied to the carbon-containing compound production facility is clean hydrogen; and If the determining step determines that the carbon-free raw material is clean hydrogen, the process proceeds to a second calculation step, and if the determining step determines that the carbon-free raw material is not clean hydrogen, the process proceeds to the second calculation step after executing an understanding step, In the determining step, it is determined that, of the surplus carbon-containing raw materials sent to the carbon processing facility, an amount of carbon-containing raw materials derived from fossil resources determined by an input amount ratio for each origin of carbon source in the carbon compound supply facility is being processed in the carbon processing facility; In the second calculation step, the amount of fossil resource-derived product and the amount of non-fossil resource-derived product of the carbon-containing compound generated in the carbon-containing compound generation facility are calculated, and further, for the non-fossil resource-derived product, the amount of non-fossil resource-derived product using clean hydrogen is calculated. A method for producing a carbon-containing compound.

11. 11. The method for producing a carbon-containing compound according to claim 10, Between the first calculation step and the determination step, a third calculation step of calculating the amount of carbon-free raw material produced in the carbon-containing compound raw material production facility from the amount of carbon supplied; a fourth calculation step of calculating the amount of raw material containing carbon that reacts with the raw material not containing carbon calculated in the third calculation step; a flow rate setting step of setting the amount of the carbon-containing raw material produced in the carbon-containing compound raw material production facility minus the amount of the carbon-free raw material and the amount of the reacting carbon-containing raw material as the flow rate of the surplus carbon-containing raw material to be sent to the carbon treatment facility; and a valve setting step of setting a valve setting value so as to achieve the flow rate set in the flow rate setting step; and The valve is branched from a fourth pipeline connecting the carbon-containing compound raw material production facility and the carbon-containing compound production facility, and is installed in a sixth pipeline connecting the carbon-containing compound raw material production facility and the carbon treatment facility, and adjusts the flow rate of the surplus carbon-containing raw material so that it flows into the carbon treatment facility. A method for producing a carbon-containing compound.

12. 11. The method for producing a carbon-containing compound according to claim 10, Between the first calculation step and the determination step, a fifth calculation step of calculating the amount of carbon-free raw material produced in the carbon-containing compound raw material production facility from the amount of carbon supplied; a sixth calculation step of calculating the amount of carbon-containing raw material produced in the carbon-containing compound raw material production facility that reacts with the amount of carbon-free raw material calculated in the fifth calculation step; A seventh calculation step of calculating the amount of raw material containing carbon derived from non-fossil resources among the raw materials containing carbon generated in the carbon-containing compound raw material generation facility; and a hydrogen supply setting step of subtracting the amount of raw material containing carbon derived from non-fossil resources calculated in the seventh calculation step from the amount of raw material containing carbon calculated in the sixth calculation step, and setting the resulting value as a set value to be sent to the hydrogen supply facility; and The hydrogen supply facility supplies clean hydrogen to the carbon-containing compound production facility. A method for producing a carbon-containing compound.

Images