and ultra-low temperature catalysts have broad application prospects

catalyst is the core component of the denitration system. according to different applicable temperatures, catalysts can be divided into high-temperature catalysts, medium-temperature catalysts, low-temperature catalysts and ultra-low-temperature catalysts. ultra-low temperature catalysts refer to catalysts with an active temperature range of 100-180°c. ultra-low temperature catalysts have a lower activity temperature win and have the advantages of…