浅谈二氯甲烷废气的处理方法

Treatment Methods of Dichloromethane Exhaust Gas

二氯甲烷用途广泛,但由于极易挥发,在生产过程中容易产生二氯甲烷损失并污染环境。本文从非破坏性法和破坏性法的角度分类,总结了二氯甲烷废气单一的处理方法,并通过单一法的组合,列举了工业上常用的综合法。工业生产中更常使用综合法,来减少二氯甲烷尾气的排放,实现环境效益和经济效益。

Methylene dichloride is widely used, but it is easy to volatilize and cause loss and environmental pollution in the production process. From the point of view of non-destructive methods and destructive methods, this paper summarizes the single treatment methods of dichloromethane exhaust gas, and lists the commonly used comprehensive methods in industry through the combination of single method. In industrial production, comprehensive methodsare often used to reduce the emission of dichloromethane tail gas and achieve environmental and economic benefits.