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gӭRϺ{xƼ޹˾Iھ늌ʃxpH/ORPӋx
֙CW(wng)վ | “(lin)ϵ҂021-58906624 | ղ
  • g

    ȃx

    2009-10-19 08:51:15  Դ
    ָˮc|һrgˮеNʽ
    1 ȣxȺͻȡ
    2 xȣHOClOCl-
    3 ȣNH2ClNHCl2NCl3Ȱ
     ȵDZCm(x)ҲɷֹˮܵȾܕˮзӺЙCa(chn)ζͳ߀пȷµõЙCȴyˮȺʹڠB(ti)ˮͱCˮl(wi)WȫOҪȵĜyܶ˾ĿǰNy

    һyʽȜyx
    1. ÷
    .mڷքeyˮˮԴˮUˮˮxȼ
    .ˮɫ򜆝հ{(dio)ԵӰ푡
    .*ߙzyȞ4.5mg/lЧ

     ˮв⻯xӕrxЧcDPDԇa(chn)tɫxӄt߻ãʹҲcԇ@ɫքeyxȺͿȜpȥxȵû
    3ɔ_Ӱ
    .ˮдڴ250mg/lAȻ150mg/lCaCO3Ȍɫl(f)չɫɫ1NH2SO41NNaOHк@NҺpH6-7
    .һȰuxx(sh)ӡһ犃(ni)x(sh)ÿ3.0mg/lһȰʹxx(sh)0.1mg/l.
    .塢itxȵx(sh)
    .˜pСMn4+Cr6+Ӱ{(dio)(ji)pHֵ6-7ȡ25mlˮ330g/lKIҺϵȴһ犡35g/lNa2AsO3((j)ˮ͏Uˮ˜ʙz򞷨?15桷0.25%Һ恆cÿ100mlˮӼ0.5ml0.25%)tڣڃɷNЕcDPDl(f)x(sh)ُ*õȵx(sh)pȥ@x(sh)


    “(lin)ױɫOT


    .mڜyˮˮԴˮĿȼx
    .*͙zyȞ0.01mg/lȡ

     pHֵС1.3Һc“(lin)ױSɫʽĿҕMбɫ߀t-tҺƵȘ˜ҺMĿҕɫ
    3ɔ_Ӱ
     ˮкБҸ|ɔ_ryxķȥɔ_|*S£F0.2mg/l;ări0.01mg/l;}0.2mg/l


    ھʽ늻Wȃx
    1 ÷
      mڜyˮUˮsˮˮĿȡxȻ͵⡣
    2 ԭ늳ԭ
      ԭ늳ͨ^yԇеܙzyxӝȵ׃ƿеcxӝȵ׃һ
      ԭ늳еꎘOٽҺдڴᣨxӣr늘Ol(f)Wa(chn)x
           HOCl + 2e- Cl- +OH-
     ꖘO~늘Ol(f)ra(chn)ﱣꖘO@rĥgC坍򲻔裩ȥٱa(chn)
     ԭ늳еpHֵ׃Ӱ푴pH4.0-4.5rƿܷ(wn)pH_Һ(wn)CO2龏_ҺpHֵ{(dio)5.5-6.0KIrɵĿxஔڅӷĿȣĶy
    3 ɔ_Ӱ
    .ضȺpHֵ׃Ӱ푃xĜʴ_ȡß׃aˮӵĜض׃pH_Һ{(dio)pHֵԿ˷@ɷNصӰ
    .]Eit}ȵĴڕa(chn)ɔ_Ӱ
© Ϻ{xƼ޹˾
“(lin)ϵˣ  “(lin)ϵԒ021-58906624  棺021-58902439
“(lin)ϵַϺ֖|…^(q)´·492̖,K˾oa…Dž^(q)L·21-1̖208/209

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