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Դ{h(hun) | l(f)rg2019-06-14 | Ŀg | g[(sh)6993

  ɷÓgѭh(hun)ԭAԸɑB(ti)ʯҷCa(OH)2Մͨ^ՄĶѭh(hun)ÓLՄcĽ|rg_ЧÓĿģͬrՄͨ^WЧȥеSO2SO3HFԼHCLԚwÓa(chn)ÓһNӵĸɷۻoȾͬrrI(y)ͽ߀MһCá

ÓCϷɷ̎Ҫ3K:

1.Ó򄩵ɣ
CaO+H2O→Ca(OH)2
2.ÓնľCϷ
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.
Ca(OH)2+CO2→CaCO3+H2O
Ca(OH)2+2HCl→CaCl2+2H2O
Ca(OH)2+2HF→CaF2+2H2O
ˇ:
  늳mğ⽛(jng)ݔܵÓϲcÓͬMwڃȘĔcӝÓ򄩾ʯcˮSO2ͬrҲcHClHF͵Ȱl(f)WϳeÓͳmײҶmĸɃ⽛(jng)LCŷŵС
  eÓͳmײҶеϺдδȫCaO»ֱLMײҶԓͨ^ΰCݔͶʽCÓ픲ӝCӝγɾ^ԵÓ(jng)ѭh(hun)Mз
gc
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  ÓЧʸϵy(tng)Ⱦؓ׃^mO\ÓЧ܉򱣳98%ϣϵy(tng)ڟĺ܉S35mg/Nm3,ҟں^׃ڟĺӰ푲
\Mõ
  ϵy(tng)Óѭh(hun)õķʹmÓµѭh(hun)c»Ҿ(jng)ӝCӝcⷴÓѭh(hun)ϵy(tng)ܺõĽQ}ɷÓg}ʵ͵Ć}ʹa(chn)̎Ȝppؽ\гɱ
ˇoUˮa(chn)oӟἴŷo̎UˮԼ
ɿԸ
  ÓMǰʹCaO DcSO2l(f)Ca(OH)2ÓЧʡÓ^õϵy(tng)װl(f)Y͸gȝ񷨺ͲְɷF(xin)Ć}ϵy(tng)_98
  ÓҪȘ——ʽܺܺõļӏcÓ򄩵ĻϺϵy(tng)Ҷ|ᣬ߷LÓ򄩵ķͣrgOʹÓw֮gײĦȥķa(chn)ر¶µıʹȲCaOõֵķʹÓЧʺÓ򄩵ʵõԓgՈʮѳɹڟYÓ򹤳ˇɿ
  ɷşضȸȫſڰɫF(xin)

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