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Industrial tail gas full recycle apparatus

A recovery device and tail gas recovery technology, applied in separation methods, dispersed particle separation, inorganic chemistry, etc., can solve the problems of corrosive tail gas without consideration, achieve the effects of reducing waste, increasing enterprise benefits, and good environmental protection effects

Active Publication Date: 2012-06-27
JIANGSU YUANYANG PHARMA
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Problems solved by technology

The system can only treat clean high-temperature waste heat, but does not consider corrosive exhaust gas

Method used

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  • Industrial tail gas full recycle apparatus
  • Industrial tail gas full recycle apparatus

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Embodiment Construction

[0015] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0016] Described in the present invention is a kind of industrial tail gas full utilization recovery device, as figure 1 As shown: the recovery device for full utilization of industrial tail gas includes a reactor 1, one end of a tail gas recovery pipe 2 connected to the reactor 1, the tail gas recovery pipe 2 is in an inverted U shape, and a water pipe 3 is arranged above the tail gas recovery pipe 2 to recover the tail gas The other end of the pipe 2 extends into the solvent in the stainless steel pressure-resistant airtight container 4, and a pipeline connected with the vacuum pump 5 is also arranged in the stainless steel pressure-resistant ai...

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Abstract

The invention reveals an industrial tail gas full recycle apparatus. The apparatus comprises a reaction vessel; one end of a tail gas recovering pipe is connected with the reaction vessel, the tail gas recovering pipe is in a shape of an inverted U, a water pipe is arranged above the tail gas recovering pipe, and the other end of the tail gas recovering pipe extends into a solvent in a stainless steel enclosed pressure container; a pipeline connected with a vacuum pump is arranged in the stainless steel enclosed pressure container and is far away from the solvent in the stainless steel enclosed pressure container, and a condensation kettle communicated with the pipeline is arranged at the bottom of the stainless steel enclosed pressure container. The industrial tail gas full recycle apparatus converts exhaust gas into a variety of concentrates and enables the concentrates to be applied in other fields, which allows the effect of full recycle to be realized, thereby reducing waste of resources and increasing benefits for an enterprise; meanwhile, full recycle of tail gas enables tail gas not to enter into the air, thereby causing no pollution to the air and obtaining a good environmental protection effect.

Description

technical field [0001] The invention relates to the technical field of chemical environmental protection equipment, in particular to a device for fully recovering and utilizing industrial tail gas. Background technique [0002] At present, there are three treatment methods for industrial exhaust gas: 1. Catalytic combustion method: This method uses a certain catalyst to decompose or burn organic waste gas into harmless gas. The disadvantage is that organic matter cannot be recovered, only input, without any economic benefits. 2. Absorption method: This method is to absorb organic waste gas with a specific chemical solvent, and then separate it. The recovery rate of this method is too low, and the limitations are relatively large. Due to the high initial investment and operating costs, the economic benefits are not obvious. 3. Adsorption method: This method is mainly based on activated carbon physical adsorption, which has the characteristics of wide application range, low ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/78B01D53/58B01D53/62B01D53/50B01D53/68C01C1/22C01C1/242C01C1/26
Inventor 任举司双喜王建峰温建华顾琦王敏文
Owner JIANGSU YUANYANG PHARMA
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