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ھԃr
a(chn)Ʒչʾ
> a(chn)Ʒչʾ
SCRÓ rԪ

ھԃr
Ԕ(ni) Ҏ(gu)񅢔(sh) a(chn)Ʒb

w

SCRÓSelective Catalytic ReductionxԴ߻߀ԭÓĿǰVğÓg֮һԭڴ߻ضȼs280-420ğЇ백⣨NH?ص߀ԭ߀ԭcеĵNOxl(f)߀ԭoĵ⣨N?ˮH?OĶF(xin)еÓ_h(hun)ŷŘ˜

 

ԭ

4NO+4NH3+024N2+6H2O

2NO2+4NH3+023N2+6H2O

6NO2+8NH37N2+12H2O

 

 

ˇ̣

߀ԭcϵy(tng)Һ߀ԭҺɲ܇\ݔҺރҺͨ^l(f)l(f)鰱⽛(jng)_޷(wn)ͨ^ܵݔ^(q)

ʹ߀ԭwܽܽУƳһȵҺͨ^ݔҺȻҺ(jng)^Ӌbݔ͵ˮtУһضȺ͉l·ֽa(chn)ݔ^(q)

ϵy(tng)偠tȼOa(chn)ĸߜ؟MÓǰğڟbПضԼȵȜyxڌrO(jin)yⅢ(sh)(j)еĝȺͨ^ϵy(tng)_{(dio)(ji)߀ԭć

Óϵy(tng)cڻгֻϺMbд߻Óڴ߻l(f)xԴ߻߀ԭğ^m(x)Mm(x)Ómȭh(hun)Oʩ(jng)ŷŵ

g(yu)ݣ

ÓЧʸߣںmĹrlSCR ÓЧʿɸ_90%ϣ܉Ч͟еŷŝMĭh(hun)Ҫ

xԺãԓ^ߵxԣ߀ԭҪcl(f)cеɷ֣ȣl(f)ĶC˷ĸЧԺͽ(jng)

\з(wn)ɿSCR ϵy(tng)O͹ˇ(jng)^İl(f)չ^ߵķ(wn)ԺͿɿ߻ʹÉһ_3-5LpOľSo͸Ql

mVmڲͬ͵ȼúȼȼ偠tԼI(y)GtȣoՓ½Ŀ߀ǬF(xin)Ŀĸõmԡ

I

ИI(y)ȼúl(f)҇Ҫİl(f)늷ʽ֮һҲǵŷŵĴSCRÓgڻl(f)늏SõˏV܉Ч늏Sеŷpٌh(hun)Ⱦ

FИI(y)Fa(chn)^YF䓵ȭh(hun)(ji)a(chn)еďU⡣SCRÓFI(y)ďU̎I(y)F(xin)(ji)ܜpĿMh(hun)Ҏ(gu)Ҫ

ˮИI(y)ˮGtџˮ^ЕŷŴĵSCRÓg܉?q)ˮGtUMЧ̎͵ŷţˮИI(y)ľGɫl(f)չ

ИI(y)a(chn)^ʹõȼȼa(chn)SCR ÓɑڲGtďUpٲИI(y)h(hun)ȾƄИI(y)Ŀɳm(x)l(f)չ

I(y)I绯մɫұИI(y)ֻҪڵŷŵĭh(hun)(ji)Կ]SCRÓg팍F(xin)Ĝpš


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