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S***ߵվoԼŷŸȫ挍ʩxԷǴ߀ԭÓg(sh)SNCRÓg(sh)џoMxԴ߀ԭÓg(sh)SCRÓg(sh)ɞÓˇSCRÓtɞӰÓЧʵҪ ôSNCRcSCRÓg(sh)ʲô^(q)e һSNCRÓg(sh) xԷǴ߀ԭSNCRָomÓ(yng)ġضȴڡ(ni) ߀ԭеĵ߀ԭoĵˮ ԓg(sh)һàt(ni)ػ䰱߀ԭ߀ԭ NOx ߀ԭֻ͟е NOx(yng)һ㲻c(yng)ԓˇô˱ڠtŜضȞ850 ~ 1100ą^(q)(ni)߀ԭ (yng)ԭ NH3߀ԭ 4NH3 + 4NO+ O2 4N2 +6H2O 4NH3 + 2NO+ 2O2 3N2 +6H2O 8NH3 + 6NO2 7N2 +12H2O ߀ԭ CO(NH2 )22NH2 + CO NH2 + NON2 + H2O CO + NON2 + CO2 ϵy(tng)M SNCRÓϵy(tng)һɽպ̓߀ԭ偠tmλעϡጺ߀ԭ߀ԭӋݔcˮϡጣ߀ԭcMÓ(yng)IJֽM SCRÓg(sh) SCRÓg(sh)ָ300~420ğضȷ(ni)백߀ԭSCRÓcеNOxl(f)xԴ(yng)N2H2O***еǰSCRطSCR2N ***ձ20o60~70̘I(y)\߀ԭ(NH3)ڽٴxԵcNOx(yng)N2H2ODZO2ʷQ顰xԡ ϵy(tng)M SCRÓϵy(tng)һɰăϵy(tng)c՚ϵy(tng)⇊ϵy(tng)(yng)ϵy(tng)zyϵy(tng)ȽMɡ
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