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Preparation, measurement, sequestration and carbon trading methods of biomass carbon storage products

A biomass and carbon trading technology, applied in the direction of buying and selling/leasing transactions, large-capacity bulk material storage, building types, etc., can solve the problems related to carbon measurement and carbon trading, environmental pollution, and no public capture of carbon resources. And other issues

Active Publication Date: 2018-08-21
雷学军 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent mainly uses the straw of crops or crops to be buried underground to achieve the purpose of sequestering carbon. However, the yield of straw is too low to harvest multiple times in a year. It can only be harvested once in a concentrated and large-scale manner. Generally far away from the crop planting area, the straw is bulky, and the transportation cost to transport to the landfill is too high
In addition, the addition of preservatives will lead to increased costs and environmental pollution, and it is difficult to reuse the straw after landfill. At the same time, the patent does not mention carbon measurement and carbon trading.
[0004]Although various technologies have been conceived and researched to fix carbon, no ideal carbon fixation method has yet been found
There is no method disclosed in the prior art to use biomass to capture carbon resources in the atmosphere and prepare carbon storage products for metering, sequestration and carbon trading

Method used

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  • Preparation, measurement, sequestration and carbon trading methods of biomass carbon storage products
  • Preparation, measurement, sequestration and carbon trading methods of biomass carbon storage products

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0067] Example 1——Preparation of carbon storage products from biomass

[0068] Take cotton stalks, corn stalks, straw, rice husks, sawdust, branches and other agricultural and forestry wastes in the middle and lower reaches of the Yangtze River in China as examples. Carbon storage products are prepared by utilizing the characteristics of cellulose, hemicellulose, and lignin in agricultural and forestry wastes softening and melting at 180°C to 260°C, and solidifying and forming after cooling.

[0069] Specific steps are as follows:

[0070] (1) Remove soil, stones, glass, plastic, metal objects and other debris from agricultural and forestry waste, and dry them naturally to a moisture content of less than 20%;

[0071] (2) Crush agricultural and forestry waste into 2-5mm long particles. Corn stalks and rice straw are relatively flexible, and a grinder with shearing function is preferred;

[0072] When pressing biomass blocks or sticks, the weight of biomass with high lignin c...

Embodiment 2

[0076] Example 2——A site for sealing and storing carbon products by biomass drying method

[0077] For a typical site for dry biomass sequestration carbon products see figure 1 , figure 2 , The site for sealing and storing carbon products by the drying method includes: an air drying unit 31, a storage unit 32, and an exhaust unit 33; the air drying unit 31 is filled with a desiccant 18, and the storage unit 32 seals and stores carbon products.

[0078] The bottom of the air drying unit 31 and the facade wall are provided with a moisture-proof layer 17, the top of the air drying unit 31 is provided with a floor 12, the floor 12 is provided with air holes 13, and the air drying unit 31 facade The wall is provided with a desiccant inlet and outlet door 14 and an air inlet pipe 19 , and the air inlet pipe 19 is connected to the air inlet 22 through an air inlet valve 20 and an air dryer 21 .

[0079] The storage unit 32 is provided with an interlayer 10 for storing carbon stora...

Embodiment 3

[0084] Example 3—Carbon emission measurement

[0085] The 2006 IPCC Guidelines for National Greenhouse Gas Inventories discloses that the formula for calculating carbon dioxide emissions from fossil fuel consumption is:

[0086] Carbon dioxide emissions = fossil fuel consumption × carbon dioxide emission factor

[0087] Carbon dioxide emission factor = low calorific value × carbon emission factor × carbon oxidation rate × carbon conversion factor

[0088] Carbon dioxide emission factors are different in different regions, and the carbon footprint calculation methods developed by the United Nations or some environmental protection organizations can be used. For example, consuming 1 kWh of electricity = emitting 0.997 kg of "carbon dioxide", consuming 1 kg of standard coal = emitting 2.493 kg of "carbon dioxide", and consuming 1 kg Raw coal = 1.781 kg of "carbon dioxide" emission, consumption of 1 liter of gasoline = emission of 2.3 kg of "carbon dioxide", consumption of 1 lite...

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Abstract

The invention discloses a biomass carbon storage product preparation, metering, sealing and carbon trading method. The method comprises steps: (1) the biomass is smashed, dried, compressed and formed, and a carbon storage product is obtained; (2) the organic carbon content, the weight, the volume, the density, the mass moisture content and the like of the carbon storage product are detected; (3) the carbon storage product after being metered is sealed; and (4) the sealed carbon product participates in global carbon trading. A physical goods capable of being accurately metered is adopted for carbon trading, and a standard and a method of accurately metering the carbon trading are built. What is firstly pointed out is that the product participating in carbon trading needs to have stable quality, and the product is a static carbon product whose carbon is in a non-cyclical state, and a dynamic carbon product capable of releasing CO2 to the air does not participate in carbon trading. A new way of using plant photosynthesis and the energy transfer process to separate, store and control the CO2 content in the atmosphere circle, realizing negative growth of CO2 in the atmosphere and regulating greenhouse effects is established by people.

Description

technical field [0001] The invention relates to methods for the preparation, measurement, sealing and carbon trading of biomass carbon storage products, belonging to the field of environmental protection. Background technique [0002] Since the industrial revolution in the 18th century, human beings have started to use fossil energy, which has emitted a large amount of CO into the atmosphere. 2 , the atmospheric greenhouse effect will increase accordingly, causing frequent occurrences of diseases, insects, rodents, heat stroke and infectious diseases on the earth; rising sea levels; abnormal climate, increasing ocean storms; severe natural disaster. While fossil energy has made great contributions to economic development, it has also destroyed the ecological environment on which we depend. Fossil energy is gradually being exhausted, and human society is doing everything possible to get rid of the long-standing development model at the expense of the environment, trying to ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q30/06E04H7/00E04H7/22
Inventor 雷学军祝加铧雷谨榕雷训
Owner 雷学军
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