A system and method for treating organic waste gas
A technology of organic waste gas and treatment system, which is applied in the direction of gas treatment, separation methods, chemical instruments and methods, etc., and can solve problems such as insufficient contact between absorbent and organic waste gas, imperfect effect and function of removing waste gas, and unsatisfactory treatment effect, etc. , to achieve the effect of improving the treatment effect, increasing the gas-liquid contact time and area, and reducing the size of the bubbles
Active Publication Date: 2022-02-08
山东中创新材料科技有限公司
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Problems solved by technology
[0003] The technical problems to be solved by the present invention are: the organic waste gas treatment method and device used in the prior art, the existing absorbent and the organic waste gas are not in sufficient contact, the effect and function of the plasma method and the photocatalytic method to remove the waste gas are not perfect, and the conventional multi-process In order to solve the problems of high energy consumption, large equipment volume and unsatisfactory treatment effect when used in combination, a system and method for organic waste gas treatment are provided to solve the above problems
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[0028] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the examples and accompanying drawings. As a limitation of the present invention.
[0029] refer to figure 1 , is an organic waste gas treatment system of the present invention, including a condensing pressurized gas storage tank 1, a pressure reducing valve 2, a bubbler 3, an absorption chamber 4, a pressure plate 5, an interlayer 6, and a low-temperature plasma reactor 7 , shunt cap 8, photocatalytic reaction chamber 9; wherein, the air inlet of the condensing pressurized gas storage tank 1 is connected to the outlet of organic waste gas; the connection path between the condensed pressurized gas storage tank 1 and the bubbler 3 An air pressure sensor 10 is provided in the middle, and an air pressure sensor 11 is provided under the pressure plate; the air outlet of the condensing pressuri...
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The invention discloses a system and method for treating organic waste gas, comprising a condensing pressurized gas storage tank, a pressure reducing valve, a bubbler, an absorption chamber, a pressurized plate, an interlayer, a low-temperature plasma reactor, a shunt cap, a photocatalyst Reaction chamber; when the system is working, the system utilizes high-pressure bubbles to promote the flow of the absorption liquid through the turbulence, so that the gas-liquid contact time and area are greatly increased; through the passage structure of the low-temperature plasma reactor inlet and the shunt cap, And the guide vanes in the channel of the plasma reactor realize the spiral flow of the gas and increase the reaction time of the gas. Through the above structure and treatment method, it solves the problem of insufficient contact between absorbents and organic waste gas in the prior art, imperfect effects and functions of removing waste gas by plasma method and photocatalytic method, high energy consumption when combined use of conventional multi-processes, large equipment volume and difficult treatment Unsatisfactory effects and other issues.
Description
technical field [0001] The invention relates to the field of waste gas treatment, in particular to an organic waste gas treatment system and method. Background technique [0002] Organic waste gas is also called volatile organic compounds, English abbreviation VOCs (Volatile Organic Compounds), including formaldehyde, organic sulfides, nitrogen, ammonia, alcohols, esters, alkanes and other substances. At present, there are many treatment methods for organic waste gas, mainly including absorption method, adsorption method, condensation method, membrane separation method, biological method, plasma method, photocatalytic method, direct combustion method, regenerative combustion method, and porous media combustion method. method and catalytic combustion method. Due to the difference in material composition of different organic waste gases and the limited scope of application of various treatment methods, a single treatment process can no longer meet the treatment requirements, ...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B01D53/86B01D53/44B01D53/32B01D53/18B01D53/00
CPCB01D53/002B01D53/007B01D53/1487B01D53/18B01D53/8687B01D53/32B01D2257/708B01D2259/804B01D2259/818
Inventor 贾荣欣刘晋东
Owner 山东中创新材料科技有限公司