In China, the chemical industry is an important support for the national economy, but the composition of the waste gas generated in the chemical production process is very complex, and its impact on the environment and human health threats are also serious. The treatment of waste gas in the chemical industry is an important research object in the field of environmental protection. Humanity needs to develop, technology needs to advance, environmental awareness needs to be enhanced, chemical enterprises also need to consider transforming into green production, and the treatment of chemical industry waste gas also needs continuous innovation and improvement.

There are various common methods for treating exhaust gases, including physical, chemical, and biological methods. Physical methods mainly include adsorption, condensation, membrane separation and other technologies, which separate harmful substances from exhaust gas through physical actions; Chemical laws use chemical reactions to convert harmful substances in exhaust gas into harmless or low toxic substances; Biological methods utilize the metabolic processes of microorganisms to decompose organic matter in exhaust gases into harmless substances such as carbon dioxide and water. These methods each have their own advantages and disadvantages, but they have all achieved effective treatment of exhaust gas.

Advanced exhaust gas treatment equipment integrates multiple technologies. Especially in the field of waste gas treatment in the chemical industry, it is necessary to achieve efficient treatment and resource utilization of waste gas. For example, companies can use catalytic combustion technology to treat high concentrations of organic waste gas, using the action of catalysts to completely burn organic matter at a certain temperature, generating carbon dioxide and water; Biological filters can also be used to treat low concentration organic waste gas, utilizing the metabolic process of microorganisms to decompose organic matter in the waste gas into harmless substances. These technologies not only improve the efficiency of organic waste gas treatment, but also reduce operating costs and minimize environmental pollution.

Of course, chemical enterprises cannot achieve green production without market promotion and policy support. In the environmental protection industry market, the technology and equipment for waste gas treatment in the chemical industry need to be continuously innovated and improved, prompting enterprises to constantly upgrade their waste gas treatment technology and new environmental protection equipment; At the same time, the government needs to guide enterprises to strengthen their emission reduction work and gradually move towards green production and low-carbon development by formulating strict regulations and environmental standards.