Nitrogen oxides (NOx) are a recognized class of air pollutants. It is the main factor causing regional complex air pollution. It mainly contains 2 kinds of molecules: nitric oxide (NO) and nitrogen dioxide (NO2). The nitrogen oxide monitoring system can perform real-time online detection of the nitrogen oxide concentration emitted by the enterprise into the atmospheric environment. Urge chemical enterprises to discharge nitrogen oxides in accordance with environmental protection requirements to protect environmental safety.
Introduction of Nitrogen Oxide (NOx) Monitoring System
In the process of coal-fired power plants and chemical production, a large amount of nitrogen oxides will be produced because a large amount of coal, natural gas, petroleum, etc. are used as production raw materials. The nitrogen oxides produced are treated at the tail end where these pollutants are produced, and the concentration of nitrogen oxides emitted into the atmosphere is detected. It aims to better promote the emission reduction of current oxides. At the same time, it is connected to standardize the standardized and environmentally friendly production of enterprises. The nitrogen oxide monitoring system can be connected to the local Environmental Protection Administration. Online detection of nitrogen oxide emissions. This ensures that the discharge meets the environmental safety standards and protects the environment.
The nitrogen oxide monitor adopts the pump suction sampling mode, which can directly extract air from the atmosphere. The gas entering into the instrument successively passes through the gas treatment circuit such as the steam trap, and finally enters the nitrogen and oxygen gas analyzer. Through advanced detection technology, the nitrogen and oxygen concentration in the gas can be measured. The NOx on-line monitoring system is suitable for gas detection and analysis in the situation of low dust, high temperature and high humidity.