Overview of Odor Waste Gas Treatment
Overview of Odor Waste Gas Treatment:
Stinky gas pollution is a gas substance that affects the olfactory organs, causing unhappiness and endangering the living environment. It is a relatively common environmental hazard that has been internationally recognized. It is studied and controlled as a single listed hazard.
In recent years, China has also begun to pay attention to the monitoring and prevention of odorous waste gas treatment, and has formulated emission standards and analysis methods for some odorous compounds. The primary goal of the odor pollution prevention and control policy is to meet the emission standards for odor substances specified in GB 14554-93, with the ultimate intention of eliminating odor and creating a odorless working and living environment.
The amount of odor perceived by people is directly proportional to the impact of odorous substances on their sense of smell. It is clear that even if 90% of the odorous exhaust gas is removed, the concentration of odor perceived by people's sense of smell only decreases by half. This determines that the prevention and control of odorous waste gas treatment is more difficult than the prevention and control of other atmospheric pollutants. To eliminate odors, it is dozens to thousands of times more stringent than meeting emission standards. Therefore, strengthening the treatment of odorous waste gas pollution is very important.