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V^,Vñ,V,ABSV

ǰλã > > iɰ,Ȼiɰ,iɰV,Fi^V,iɰFiV

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,iɰV,ȻiɰV,ˮFV,i^FiV

      ҇кܶ؅^(q)ĵˮFiĺ^ߣ^^ˮl(wi)˜ʺ͹I(y)ˮ˜FiˮFζʹڸNϮaɫPߣϴ·ȾSɫSɫ۝nڹܵȱڵF|ʹFLʹˮ^ųtˮFiˮ켈ܛƬƸʹaƷaco߮aƷ|Fiˮͬrڣ҇ˮl(wi)˜Ҏ(gu)F0.3mg/Li0.1mg/LLúFiߵˮw켈ʳƷӰ푮aƷ|ƷɰcҸgOҪMгFi̎

   ڵˮ̎FˮI(y)ѭh(hun)ˮiȪϴԡˮaB(yng)ֳИI(y)ˮ̎FiȻVϣiΑB(ti)iiMnO2ӋͬС35%ȻiɰVȿڵˮFֿڵˮii20%30%ȻiɰVֻڵˮFiС20%iVɰt˲á˃(yu)Ȳý^ƌWԇaʹCܫ@óFͳiЧȻiɰƷNV

Fi^Vԭ
   ՚е⌢ˮFe2+Mn2+ɲˮFe3+MnO2ٽYȻiɰĴ߻^VˮFixȥFiʽ£F՚⣺4Fe2++3O2+6H2O=4Fe(OH)3iɰMnOMn2O7+Fe2++2O2+6H2O=3MnO2+4FeOH3
iMn2++O2=MnO2iɰMn2++MnO2H2O=MnO2MnOH2O+2H+
Fi^Vm÷
  MˮFe2+Q20mg/LMn2+Q10mg/LˮFe2+Q0.3mg/LMn2+Q0.1mg/LiɰVVõˮFiˮ̎ИI(y)iɰVˮ̎FiһNVFiѣ^tɫCеӹ飬Y^ҕiɰVҪmڵˮFi^VЧˮ|FixȥˮмtSɫˮ|峺͸úoI(y)aĽЧ档

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