75 tons of fluidized bed boiler SCR reactor production and installation denitrification manufacturers.
SCR flue gas denitrification technology is mainly used in the flue gas denitrification technology of coal-fired power station boilers, including selective catalytic reduction (SCR), selective non-catalytic reduction (SNCR) and SNCR SCR flue gas denitrification technology. The reducing agent is sprayed into the furnace temperature of 850 1100 and the reducing agent (e.g. urea) is rapidly pyrolyticized into the area.
NH3 and SNCR reaction with NOx in flue gas is born N2, which uses the furnace as the reactor.
The green biological low-temperature wet denitrification technology uses microbial agents generated from plant extracts, which are green and natural, will not generate secondary pollution, and can greatly reduce operating costs. Compared with SNCR denitrification, green biological low-temperature denitrification does not require the high temperature of furnace 850-1100, will not damage the boiler structure, and will not be made without corrosion.
The denitrification efficiency is much higher than that of furnace denitrification, and compared with SCR denitrification, green biological low-temperature denitrification also has no strict requirements for flue gas temperature. It is easy to form chloride ions, and traditional wet denitrification uses a large number of oxidants such as ozone, which does not require the use and replacement of catalysts, no ammonia escape, and lower operating costs.
Changqian company's denitrification equipment has high, medium and low grades, as well as tens of thousands of sets of equipment, customized according to their own needs. No waiting, installation is quick. 75 tons of fluidized bed boiler SCR reactor production and installation denitrification manufacturers.