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Purification treatment apparatus for industrial organic exhaust gas

A technology for the purification and treatment of organic waste gas, applied in chemical instruments and methods, separation of dispersed particles, separation methods, etc., can solve the problems of industrial organic waste gas discharge not up to standard, polluting the environment, etc.

Inactive Publication Date: 2017-06-09
周子童
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an industrial organic waste gas purification treatment device for the deficiencies of the prior art, which solves the problem that the existing industrial organic waste gas discharge is not up to standard and pollutes the environment The problem

Method used

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Experimental program
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Embodiment Construction

[0018] The high-energy particle purification technology is to apply high-voltage alternating current to the high-energy ion purifier, and form an alternating electric field in the high-energy ion purifier to generate high-energy active ions. Under the action of high-energy active ions, methyl mercaptan, methyl sulfide and Odor molecules such as hydrogen sulfide undergo a chemical reaction to produce water and other non-toxic and odorless molecules, thereby achieving purification.

[0019] In the photocatalyst purification equipment, ozone and OH (hydroxyl free radicals) produced by the reaction of high-energy ultraviolet light beams with air and TiO2 carry out a synergistic decomposition and oxidation reaction on organic waste gas, and at the same time, macromolecular organic waste gas breaks its chain structure under the action of ultraviolet rays, making Organic waste gas substances are converted into non-toxic and tasteless small molecular compounds or completely mineralized...

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Abstract

The invention relates to the technical field of an exhaust-gas treatment device, specifically to a purification treatment apparatus for industrial organic exhaust gas. The apparatus comprises a high energy ion purifier, a photocatalyst purifying device, and a spray purification tower which are connected in sequence, wherein the high energy ion purifier is connected to an exhaust gas inlet pipe. Exhaust gas passes through the high energy ion purifier, and the contained smelly molecules undergo a chemical reaction to generate water and other non-toxic odor-free molecules, thereby achieving the purification effect. Then, the photocatalyst purifying device is used to completely decompose plasma-decomposed exhaust gas to CO2 and H2O. Finally, the spray purification tower is used and a drug spraying and addition manner is adopted to remove main inorganic gas in the exhaust gas, so that the eventually purified exhaust gas reaches the standard for discharge. The apparatus is high in purification efficiency, low in operation cost, small in power consumption power, convenient to wash and maintain, and long in service life.

Description

technical field [0001] The invention relates to the technical field of waste gas treatment equipment, in particular to a purification treatment device for industrial organic waste gas. Background technique [0002] With the development of society, the environmental pollution caused by human activities is becoming more and more serious. At present, the quality of the atmospheric environment is deteriorating further, and various gas pollutants produced by increasing industrial waste gas, vehicle exhaust, and home decoration operations have begun to seriously threaten human health. Therefore, countries all over the world are taking measures to control air pollution. In addition to setting strict emission standards, research on waste gas treatment methods has also made some progress in recent years. [0003] Volatile organic waste gas is the most common industrial organic waste gas pollutant, which mainly comes from: waste gas discharged from petroleum and chemical industries,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B01D53/75B01D53/86B01D53/76B01D53/44
Inventor 周子童
Owner 周子童