摘要
论述了工业硅电炉烟气脱硝方案的选择。结果表明,选择性非催化还原脱硝(SNCR)和高尘选择性催化脱硝(High Dust SCR)并不适宜于电炉烟气脱硝,以高温除尘器为核心的无尘脱硝和臭氧脱硝是两种可行的工艺。
The flue gas denitrification options of industrial silicon electric furnace are discussed in the paper. Results have shown that selective non-catalytic reduction(SNCR)and high dust selective catalytic reduction(High Dust SCR) are not suitable for electric furnace flue gas denitrification, but dust-free selective catalytic reduction(Dust-free SCR) with high temperature dust collector as the core and ozone oxidation denitrification methods are two feasible processes.
引文
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