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SDS+SCR?fn)tÓÓg(sh)

(li)Դ{(ln)h(hun) | l(f)r(sh)g2019-06-14 | Ŀg(sh) | g[(sh)6027

1ˇ(jin)
SDSNaHCO3΢ڸߜؗl¼γ΢׽Y(ji)(gu)籬׻㱬_(ki)c(ni)ğֽ|l(f)W(xu)(yng)սY(ji)ϟеSO2ԼԽ|(zh)_(d)ÓĿĵĸɷÓˇ

SCRxԴ߻߀ԭָڴ߻߀ԭ磺NH3xԵcеNOXl(f)W(xu)(yng)N2cH2O_(d)ÓĿĵÓˇУxָÓ^(gu)д߻(hu)NOX߀ԭN2SO2sOٱSO3
ÓˇÓC(j)ϷSO2Ҫ(yng)vЃɲи(yng):
1NaHCO3ļ
2NaHCO3(S)Na2CO3(s)+H2O(g)+CO2(g)·································(1)
2Ó(yng)
2SO2(g)+2Na2CO3(s)+O22Na2SO4(s)+2CO2(g)····························(2)
3Ó(yng)(yng)
SO3(g)+Na2CO3(s)Na2SO4(s)+CO2(g)···································(3)
ÓˇNOXl(f)W(xu)(yng)^(gu)У
NO߀ԭ̣
4NO+4NH3+O24N2+6H2O··························································1
6NO+4NH35N2+6H2O·················································2

NO2߀ԭ̣
2NO2+4NH3+O23N2+6H2O··············································3
6NO2+8NH37N2+12H2O················································4

2ˇ
  ÓˇÓ򄩣I(y)NaHCO3(S)ؓ(f)L(fng)C(j)Ěݔ(jng)ĥC(j)ĥL(fng)x늙C(j)Yx30΢ԃ(ni)Ó΢g}(cng)}(cng)픳mռg}(cng)(ni)áҪʹÓ򄩕r(sh)ɚݔ(ni)cֻ򷴑(yng)⽛(jng)m^(gu)Vų

  (yng)Ó򄩃(ch)ڳmҶ(ni)(jng)жyΰC(j)C(j)л҂}(cng)
  Óˇɳm^(gu)Vğ⽛(jng)L(fng)tӟ200Ϻcˮվˮl(f)l(f)İֻÓ(ni)Ĵ߻°l(f)(yng)N2H2O(yng)ğ⽛(jng)L(fng)C(j)ŷ

g(sh)c(din):

1SDSˇ
ÓЧʸ

ÓʸÓЧʿ_(d)90%

\(yn)оSo(h)

ϵy(tng)δɷÓϵy(tng)](mi)ЏUˮ̎Ⱦ

M(jn)ϵy(tng)ŷŜؽԭŷţ(ji)sԴҟo(w)

ˇ̺(jin)a(chn){(dio)(ji)`Ԅ(dng)̶ȸߣSo(h)(jin)ɿԺ

Óʹa(chn)ٲԻ̎ɱ

ռeС

O(sh)ռС`mψ(chng)޵(xing)Ŀ

ɿԸ

ˇϵy(tng)(jin)O(sh)ɿãʵʹÉL(zhng)

2SCRˇ

ÓЧʸ

ڜضˮmrÓЧʿ_(d)80%-90%

\(yn)оSo(h)(jin)ɱ

(yng)ض^190-200oCͿԫ@ѵÓ߻Ч

O(sh)Y(ji)(gu)(jin)](mi)Џ(f)sܵęC(j)еO(sh)Ӌ(j)`So(h)(jin)

g(sh)g(sh)l(f)չr(sh)gL(zhng)бĹ̰

ˇϵy(tng)(jin)Σ\(yn)пɿO(sh)ʹÉL(zhng)ʵ

o(w)Ⱦ

(yng)^(gu)Л](mi)жȾ](mi)иa(chn)ʡȥ̎M(fi)á

g(sh)/Technology patent

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