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ʯںƏV܇β̎Һ ʹPMwp91112Aе^(q)IJ܇β̎Һa(chn)ʽԓҪa(chn)Їʯ̩܇β̎Һ܇β̎Һʲôãʹò܇β̎ҺЩ̎ʯͷֹ˾ƷĽ(jng)ʯ̩˾(jng)̎²P(gun)}GW(wng)ӛߵČL ʲôfͲ܇βɞC(j)܇β֮ ²J(rn)飬Ͳ܇ѳɞ҇дȾҪԴ(j)h(hun)ЇC(j)܇Ⱦ[2012 ]桷Ĕ(sh)(j)2011҇܇1573.3fvռ(dng)ȫ܇9266.4fv17%NOXcPMŷŸ_(d)388.7f59.0fռ(dng)ȫ܇NOXcPMŷ67.4%99%܇βŷȾɞC(j)܇Ⱦc ҇؛܇ʹͿ܇ԲͰl(f)әC(j)䱣քe460.6fvc126.6fvHռ܇Ŀ6.3%NOXPMŷŅsռȫ܇ŷŵ67.2%78.8%Ͳ܇βɞC(j)܇β֮أ΄ü ʲôSCRg(sh)@g(sh)Щ̎? ²ጣxԴ߀ԭg(sh)SCRᘌ܇βŷNOxһ̎ˇڴ߀ԭβеNOx߀ԭN2H2O FٺͷFكԓ헼g(sh)ҲVڲ͙C(j)β̎ͨ^(yu)ͺȼ^̣MڙC(j)(ni)PMĮa(chn)ڙC(j)̎lγɵĵʹҺҺһض·ֽɰNoxM(jn)xԴ߀ԭĶ_(d)ȹ(ji)֜pŵĿԓ헼g(sh)ǚWg(sh)·WL;d؛܇ʹͿ܇ȫ@һg(sh) SCRg(sh)IJͰl(f)әC(j)ͬ܇PMԟ90%CβPMŷŽ80%Ʒȼ͇܇ɹ(ji)ʡ5%7%ͺ IJ܇SCRg(sh)ʲôʹò܇β̎Һ ²ʾ܇β̎ҺSCRϵy(tng)ıƷ܇β̎Һָ؝Ȟ32.5%ˮҺԭϞ܇غͳˮͲ܇Ҫ_(d)IVŷŘ(bio)(zhn)β̎ϾҪxmϵSCRϵy(tng)SCRϵy(tng)rʹҺβеĵM(jn)̎ ܇β̎ҺˇIVͿ܇Ϳ܇ıƷ܇x_һӣҪ܇ŷ_(d)IVϘ(bio)(zhn)ȻҪxSCRg(sh)SCRg(sh)x_܇òβ̎ҺҺ˂Ѳ܇β̎ҺرͰHһvSCRg(sh)Ͳ܇\һIJ܇β̎Һs1.2~1.5 bSCRϵy(tng)IJ܇ҪIJ܇β̎ҺӰ\Iɱ ˾C(j)т(ji)s\IɱشbSCRć²܇SCRϵy(tng)ɱs2fԪÿʹ100Ҫ4~6ҵIJ܇β̎ҺǣʹÇͰl(f)әC(j)ɜp5%~7%ͺԹ㣬һvͲ܇ٹͺļs35Ӌ(ji)͵ijɱM܇β̎Һijɱ20fͿջذbSCRϵy(tng)Mã20fԺĹ(ji)ǃwǹ(ji)s˲܇\Iɱ ЇʯΘ(gu)ƵIJ܇β̎ҺͺN۾W(wng)j(lu) ʾЇʯ30000վìF(xin)ƵƷN۾W(wng)j(lu)_չ܇β̎ҺĘI(y)(w)ԱC܇vڼע͵ͬrؼע܇β̎Һɞ܇\ݔ˾܇a(chn)̵ȴÑṩ܇β̎ҺČ(w) Ŀǰ҇̎ڇIJ܇ƏV]͑(x)Tc@îa(chn)ƷķЇʯm(x)ټվͶ10Lc20LСb܇β̎ҺO(sh)200LͰb1000LIBC܇β̎Һɢbc 上一篇|(zh)z֣40%܇ˮҺ|(zh)ϸ下一篇݇܇֪ |