抄録
Recently, highly effective power generation in waste incineration is required from needs of the CO_2 exhaust control. On the other hand, a severe self-imposed restraint values of their exhaust gas are adopted in various municipalities for regional environmental preservation. So, in many cases, the catalyst denitration tower with which the steam heating is needed on the downstream of the exhaust gas dust collector is set up. This study has aimed to satisfy both of the CO_2 exhaust control needs and regional environmental preservation with satisfying the self-imposed restraint value only by the S.N.C.R (Selective non-catalytic reduction for NO_x emission control) omitting the catalyst denitration tower. We report on the S.N.C.R examination in the numerical simulation related to the denitration reaction and in the real furnace.
