Exhaust gas purification principle

I. UV photooxygen purification technology USES specially high energy UV UV light beam to illuminate the stench gas, cracking the stench exhaust gas such as ammonia, trimethylamine, hydrogen sulfide, methiol, methiol, methioether, dimethyl disulfide, carbon disulfide and styrene, sulfide H2S, VOC, benzene, toluene, xylene molecular bonds.

2. High ozone is used to decompose oxygen molecules in the air to produce free oxygen, that is, reactive oxygen. Due to the imbalance of positive and negative electrons in the free oxygen molecules, it is necessary to combine with oxygen molecules to produce ozone. Such as CO2, H2O, etc. UV+O2→O-+O*(reactive oxygen species)O+O2→O3(ozone).

3. REDOX reaction with special catalyst; The high energy UV light beam, ozone and catalyst were used to decompose and oxidize the odorous gas, so that the odorous gas could be degraded into low molecular compounds, water and carbon dioxide, thus achieving the goal of deodorization and killing bacteria.

Equipment performance characteristics:

1. Highly effective deodorization: highly effective removal of volatile organic compounds (VOC) and all kinds of odor, deodorization efficiency up to 99%.

2. No material need to be added: only the corresponding exhaust pipes and exhaust power need to be set.

3, strong adaptability: can adapt to high concentration, large volume, can work continuously 24 hours a day, stable and reliable operation.

4. Low operating cost: the equipment has no mechanical action, no noise, and no need for special management and daily maintenance.

5. No pretreatment: the working environment temperature is between -30℃ and 95℃, humidity is between 30% and 98%, and PH value is between 3-13.

6. The equipment covers a small area, and its dead weight is light: the equipment covers an area of less than 1 square meter for handling 10000m3/h air volume.

7, high quality imported materials manufacturing: fire, explosion, corrosion resistance high performance, equipment performance safety and stability.

8, environmental protection high-tech products: using the most advanced technology in the world, can completely decompose the toxic and harmful substances in the odor gas, and can achieve a perfect deodorization effect, after the decomposition of the odor gas, can completely achieve harmless emissions, no secondary pollution.

Application scope of UV photooxygen purification technology:

The main scope of application: oil refinery, rubber plant, chemical plant, pharmaceutical plant, sewage treatment plant, waste transfer station and other odorous gas deodorization purification treatment.