Method and process flow for recovering organic matter component from organic exhaust gas

A technology for emitting gas and organic matter, applied in the field of recovering organic matter components, can solve the problems of waste of resources, environment, pollution, etc.

Inactive Publication Date: 2006-03-22
宁波海曙洁源气体处理工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

It is because no effective method and process has been found that so far, many enterprises have to discharg...

Method used

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  • Method and process flow for recovering organic matter component from organic exhaust gas
  • Method and process flow for recovering organic matter component from organic exhaust gas
  • Method and process flow for recovering organic matter component from organic exhaust gas

Examples

Experimental program
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Effect test

Embodiment

[0059] It is equivalent to 19kg of gasoline discharged into the atmosphere by each gas station every day.

[0060] One adsorption tank is installed in each gas station, and each adsorption tank is filled with 3m 3 Activated carbon is used as an adsorbent, and the oil gas (equivalent to organic matter emission gas) discharged from the underground oil tank is introduced into the adsorption tank. After adsorption, the concentration of organic matter in the clean tail gas discharged after adsorption is less than 10mg / l, and each adsorption tank is regenerated every 5 days on average. The process flow of the on-site part is as follows: figure 2 shown.

[0061] The mobile regeneration recovery machine is vehicle-mounted, and each mobile regeneration recovery machine completes the regeneration of adsorption tanks of 6 gas stations every day on average, and can provide services for 30 gas stations. The process of mobile recycling machine is as follows: image 3 and Figure...

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Abstract

The process of recovering organic matter component from exhaust organic gas is suitable for the conditions of relatively small exhaust amount to be recovered and treated, relatively high flow and concentration fluctuation, and dispersed exhaust source. The recovering and treating system includes site parts and movable part. The site parts are set in the gas exhaust sites to accept exhausted gas and adsorb the organic component onto the adsorbent. The movable part may be used to desorb and regenerate saturated absorbent and collect desorbed organic component for several site parts.

Description

technical field [0001] The invention relates to a method and process flow for recovering organic components from discharged organic gas. In particular, it is a method and technological process for recovering volatile organic compounds from volatile organic compound gases emitted from emission sources with relatively small gas emissions, unstable emissions, and scattered emission points, and making the treated tail gas clean and discharged. Background technique [0002] VOC emissions are a common problem in many industries and businesses. This type of gas is usually one or more volatile organic compound components with a low boiling point (hereinafter referred to as organic components) or a mixed gas formed by mixing a certain amount of the above-mentioned organic components with inert gases (hereinafter collectively referred to as organic components). Exhaust gas), these organic components are gaseous at normal temperature, normal pressure and mixed with inert gas, and the ...

Claims

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Application Information

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IPC IPC(8): B01D53/04
Inventor 张国瑞
Owner 宁波海曙洁源气体处理工程有限公司
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