04/25

食品行业所产生的废气往往是水汽和异味，有些环节会有一定温度。食品工厂所产生废水：固体杂质较高；有机物质含量较高；BOD、COD值较高；易腐败，一般无毒性。

04/25

Asphalt fumes are characterized by easy adhesion and flammability above a certain temperature. In the process of asphalt fume collection, transportation and smoke elimination, it is very easy to stick to the surface of pipes and equipment to form liquid to solid asphalt. The solidified asphalt is difficult to remove, often causing pipe blockage, equipment damage, so that the system can not operate normally.

04/25

Most of the waste gas pollutants in rubber exhaust are from the polymerization of raw materials in rubber production lines and processes such as heat treatment, which may contain a large amount of styrene, benzene, xylene, butanone, aldehyde, sulfide, nitrogen oxides and other organic waste gases and fumes, and along with a certain temperature diffusion to the entire workshop interior and the surrounding areas of the plant boundary, is a more serious pollution of exhaust gases.

04/25

Printing waste gas is mainly the ink waste gas generated during printing and the gasoline volatile waste gas used to clean up the ink stick.

04/25

the composition and content of plastic waste gas is complex, and a single targeted treatment method is basically unable to deal with it;

04/25

Spraying exhaust gas is also the exhaust gas generated when spraying paint, the components of spraying exhaust gas and drying exhaust gas are as follows.