According to incomplete statistics, there are already technical guidance for VOCs in the documents issued by Langfang City, Suzhou City, Foshan City, Jiangsu Province, etc.Clearly put forward: "not recommended" or "eliminated" single activated carbon adsorption, photo-oxidation, low-temperature plasma treatment process. These kinds of processes can only be used as pre-treatment or emergency treatment devices. As daily processing equipment can not meet the emission requirements of the management department, if the production enterprises continue to adopt these kinds of technologies that have been eliminated, the management department will severely punish them!

Now share the "Jiangsu Coastal Chemical Enterprises Environmental Recycling Standards (Trial)", this standard stipulates the standard requirements for the production of coal mines in Jiangsu coastal areas to resume production, which mentions several key points of exhaust gas: