Advances in volatile organic pollutant capture and adsorption degradation treatment technologies

Abstract

With the continuous development of industry, the emission of volatile organic compounds (VOCs) continues to increase, and the pollution problem becomes increasingly serious. For example, in industrial production processes such as papermaking and traditional Chinese medicine extraction, low-content and complex volatile organic compounds will be produced, which will affect the factory environment. This article introduces the development and research status of VOCs sampling and treatment technology in recent years, explains the advantages and disadvantages of adsorption method, absorption method, membrane separation method, catalytic combustion method, biodegradation method, and low-temperature plasma technology application, and looks forward to the future development trends in this field.