ɷÓg(sh)ѭh(hun)ԭA(ch)ԸɑB(ti)ʯҷCa(OH)2Մͨ^ՄĶѭh(hun)Ó(ni)LՄcĽ|rg_(d)ЧÓĿģͬrՄͨ^W(xu)(yng)ЧȥеSO2SO3HFԼHCLԚwÓa(chn)ÓһNӵĸɷۻoȾͬrr(nng)I(y)ͽ߀M(jn)һC
ÓC(j)Ϸɷ̎(yng)Ҫ3K:
1.Óɣ
CaO+H2O→Ca(OH)2
2.ÓնľCϷ(yng)
Ca(OH)2+SO2+1/2H2O→CaSO3·1/2H2O+H2O
Ca(OH)2+SO3+H2O→CaSO4·2H2O
CaSO3·1/2H2O+1/2O2+3/2H2O→CaSO4·2H2O
3.ั(yng)
Ca(OH)2+CO2→CaCO3+H2O
Ca(OH)2+2HCl→CaCl2+2H2O
Ca(OH)2+2HF→CaF2+2H2O
ˇ:
늳mğ⽛(jng)ݔܵÓϲcÓͬM(jn)wڃ(ni)(gu)Ĕ£cӝÓʯcˮSO2(yng)ͬrҲcHClHF͵Ȱl(f)W(xu)(yng)(yng)ϳeÓͳmײҶ(ni)mĸɃ⽛(jng)L(fng)C(j)ŷŵ
eÓͳmײҶеϺдδȫCaO»ֱL(fng)M(jn)ײҶԓͨ^ΰC(j)ݔͶʽC(j)Ó픲ӝC(j)(ni)ӝγɾ^ԵÓ(jng)(ni)ѭh(hun)M(jn)з(yng)
g(sh)c
ÓЧʸ
ÓЧʸϵy(tng)Ⱦؓ(f)׃^m(yng)(qing)O(sh)\(yn)ÓЧ܉98%ϣϵy(tng)ڟĺ܉S35mg/Nm3,ҟں^׃ڟĺӰ푲
\(yn)M(fi)õ
ϵy(tng)Óѭh(hun)õķʹmÓµѭh(hun)c»Ҿϣ(jng)ӝC(j)ӝ(ni)cⷴ(yng)Óѭh(hun)ϵy(tng)ܺõĽQ}ɷÓg(sh)}ʵ͵Ć}ʹa(chn)̎Ȝp٣pؽ\(yn)гɱ
ˇoUˮa(chn)oӟἴŷo̎UˮԼס
ɿԸ
ÓM(jn)ǰʹCaO D(zhun)cSO2l(f)(yng)Ca(OH)2ÓЧÓ^õϵy(tng)װl(f)Y(ji)gȝͲְɷF(xin)Ć}ϵy(tng)_(d)98
Ó(ni)Ҫ(ni)(gu)——?zhn)ܺܺõļӏ?qing)cÓĻϺϵy(tng)Ҷ(qing)|(zh)߷(yng)LÓķ(yng)ͣrgO(sh)ʹÓw֮gײĦ?ni)ķ?yng)a(chn)ر¶µıʹ(ni)CaOõֵķ(yng)ʹÓЧʺÓʵõߡԓg(sh)Ոʮѳɹ(yng)ڟY(ji)Óˇɿ
ɷşضȸȫſڰɫF(xin)