Óg(sh)xԷǴ߀ԭ(SNCR)Óķ(yng)^
ڷֽtϲ(s950%)߀ԭCO(NH?)2ˮ(NH4OH)вڵėll(f)·(yng)^
4H?+4NO+O?---4N?+6H?O ʽ(1)
ضM(jn)һtܰl(f)·(yng)
4H?+5O?---4NO+6H?0 ʽ(2)
(dng)ضȵ800r(sh)NH?cNOķ(yng)ٶȺ;(dng)ضȸ1050r(sh)(yng)ʽ(2)(hu)u(do)(dng)ضȸ1300r(sh)NH?D(zhun)׃?yu)?/span>NOڅ(sh)(hu)׃@