Technical Introduction
SNCR Denitration
Technical introduction:
SNCR denitrification is selective non-catalytic reduction technology, which uses NH3The reducing agent (urea) is rapidly thermally decomposed into NH under the action of no catalyst in the furnace.3and with NO in the flue gasxSNCR reaction to generate N2The reaction temperature is in the range of 850~1150 ℃. It is mainly used in circulating fluidized bed boilers, cement kilns, pellet grate and other furnace denitrification projects, in which the pellet grate SNCR denitrification technology is more difficult, Lidheng Company has its own core technology.
Process flow diagram:

Classic Case
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