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Դ{h(hun) | l(f)rg2019-06-14 | Ŀg | g[(sh)7463

  ɷÓgѭh(hun)ԭAԸɑB(ti)ʯҷCa(OH)2Մͨ^ՄĶѭh(hun)Ó(ni)LՄcĽ|rg_ЧÓĿͬrՄͨ^WЧȥеSO2SO3HFԼHCLԚwÓa(chn)ÓһNӵĸɷۻoȾͬrr(nng)I(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)ݔܵÓϲcÓͬMwڃ(ni)ĔcӝÓ򄩾ʯcˮSO2ͬrҲcHClHF͵Ȱl(f)WϳeÓͳmײҶ(ni)mĸɃ⽛(jng)LCŷŵ
  eÓͳmײҶеϺдδȫCaO»ֱLMײҶԓͨ^ΰCݔͶʽCÓ픲ӝC(ni)ӝγɾ^ԵÓ(jng)(ni)ѭh(hun)Mз
gc
ÓЧʸ
  ÓЧʸߣϵy(tng)Ⱦؓ׃^mO\ÓЧ܉򱣳98%ϣϵy(tng)ڟĺ܉S35mg/Nm3,ҟں^׃ڟĺӰ푲
\Mõ
  ϵy(tng)Óѭh(hun)õķʹmÓµѭh(hun)c»Ҿϣ(jng)ӝCӝ(ni)cⷴÓѭh(hun)ϵy(tng)ܺõĽQ}ɷÓg}ʵ͵Ć}ʹa(chn)̎Ȝp٣pؽ\гɱ
ˇoUˮa(chn)oӟἴŷţo̎UˮԼ
ɿԸ
  ÓMǰʹCaO DcSO2l(f)Ca(OH)2ÓЧÓ^õϵy(tng)װl(f)Y͸gȝ񷨺ͲְɷF(xin)Ć}ϵy(tng)_98
  Ó(ni)Ҫ(ni)——ʽܺܺõļӏcÓ򄩵ĻϺϵy(tng)Ҷ|(zh)߷LÓ򄩵ķͣrgOʹÓw֮gײĦ?ni)ķa(chn)ر¶µıʹ(ni)CaOõֵķʹÓЧʺÓ򄩵ʵõԓgՈʮ헣ѳɹڟYÓ򹤳ˇɿ
  ɷşضȸȫſڰɫF(xin)

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