Cement Industry Honeycomb Catalyst

Selective catalytic reduction (SCR) catalyst called SCR flue gas denitration catalyst, SCR technology is denitration catalyst in the appropriate temperature, using ammonia (NH3) as the reducing agent, take the advantage of the reducing agent selective, preferentially reaction with industrial flue gas of nitrogen oxide (NOx), NOx is converted into no pollution of nitrogen and water, and NOx reduction efficiency is as high as above 90%.

SCR technology is a reaction at use of the denitration catalyst at a certain temperature (270 ~ 400 ℃),that NOX in the flue gas mixed with ammonia gas from the reducing agent supply the system after the occurrence of the selective catalytic reduction reaction of nitrogen and water, thereby reducing NOX emissions and reducing smoke pollution to the environment.

Middle Temperature DeNOx Catalyst Module is a highly efficient and reliable solution for reducing nitrogen oxide (NOx) emissions in various industrial applications. Designed for middle temperature ranges, it effectively converts harmful NOx into harmless nitrogen (N2) and water (H2O) through selective catalytic reduction (SCR) process.

Coal-Fired Boilers Honeycomb Catalyst is an ideal solution for coal-fired power plants seeking effective NOx reduction. It combines a honeycomb structure, high catalytic activity, resistance to dust and abrasion, thermal stability, and a long operational life, providing reliable and efficient emission control for coal-fired boiler systems.

Power Station DeNOx Catalyst is a high-performance catalyst specifically designed for selective catalytic reduction (SCR) systems in power plants. It effectively reduces nitrogen oxide (NOx) emissions, ensuring compliance with stringent emission regulations and contributing to improved air quality.

PTFE (polytetrafluoretyhylene) also known as Teflon that always be treated as the KING of the plastics due to the properties of high temperature resistance (maximum can stand 280 degree C), corrosion resistance (suitable for PH1~14), longer service life, no-sticky, etc. So, the PTFE fiber is an innate excellent raw material for the industrial filter cloths production.

Since the white fiber is produced by the film splitting method, the dispersion in fineness is relatively large, generally from 2dtex to 10dtex. The brown fiber is wet-spinned, so the fiber fineness is relatively fixed. At present, it is 3.3dtex in foreign countries, and the single yarn strength is generally above 4dtex in China. The length is generally 51mm~75mm. The melting point of PTFE is 327 °C, and it can be used for a long time at a high temperature of 260 °C, and the instantaneous use temperature can exceed 300 °C. PTFE cannot burn, and its limiting oxygen index reaches 95%. The strength is low and the breaking elongation is small. The breaking strength of the imported brown fiber is only 1.9cn/dtex, while the strength of the white imported fiber basically does not exceed 4cn/dtex. The friction coefficient is low, so the dust is easy to fall off on the surface of the filter material. The surface tension of the fiber is large, and it has good water repellency. The fiber is finer, the filtration efficiency is average, and the filter material has a weight of 750-800g. The textile performance is not good, the cohesive force is low, and static electricity is easily generated in the fiber spinning process.

P84 (PI-polyimide) is a filter material with the properties of flame resistance, high temperature resistance.