- Main sources: Various organic waste gases are produced in industrial production, mainly including various hydrocarbons, alcohols, aldehydes, acids, ketones and amines. The sources of these waste gases are very extensive, including some chemical industry petrochemicals, organic synthesis reaction equipment exhaust, printing inks in the printing industry, mechanical painting in the mechanical industry, odor generated by metal products, automotive paint spraying and drying furnace casting production equipment and so on.
- Hazard of organic waste gas: In the production, the discharge of organic waste gas has always been a prominent problem, and most organic waste gas is harmful to human health. If organic waste gas enters the human body through the respiratory tract and skin, it can cause temporary and permanent diseases of human respiratory, blood, liver and other systems and organs. In particular, benzopyrene polycyclic aromatic hydrocarbons can directly cause cancer and harm human health.
Organic waste gas can also cause serious air pollution. After some organic substances enter the atmosphere, they form photochemical smog under certain conditions, causing secondary pollution. After some organic matter enters the stratosphere, it undergoes a photochemical reaction with ozone under ultraviolet light, causing a hole in the ozone layer. Some organic substances have the duality of odor pollution and harmful gases, and some organic substances cause a greenhouse effect.
- Treatment method
- Water film dust removal + activated carbon adsorption
- Dry filter dust removal + activated carbon adsorption
- Activated carbon adsorption + catalytic combustion