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gӭRϺ{(ln)xƼ޹˾Iھ늌(do)ʃxpH/ORPӋ(j)x
֙C(j)W(wng)վ | “(lin)ϵ҂021-58906624 | ղ
  • g(sh)

    ȃx

    2009-10-19 08:51:15  Դ
    ָˮc|һr(sh)gˮеNʽ
    1 ȣxȺͻ
    2 xȣHOClOCl-ȡ
    3 ȣNH2ClNHCl2NCl3Ȱ
     ȵDZCm(x)ҲɷֹˮܵȾ(bio)ܕ(hu)ˮзӺЙC(j)a(chn)ζͳ߀пȷµõЙC(j)ȴyˮȺʹڠB(ti)(du)ˮͱCˮl(wi)W(xu)ȫOҪȵĜyܶ˾ĿǰNy

    һyʽȜyx
    1. (yng)÷
    .mڷքeyˮˮԴˮUˮˮxȼȡ
    .ˮɫ򜆝հ{(dio)ԵӰ
    .*ߙzyȞ4.5mg/lЧȡ

     ˮв⻯xӕr(sh)xЧcDPDԇ(yng)a(chn)tɫxӄt߻ãʹҲcԇ(yng)@ɫքeyȣxȺͿȜpȥxȵû
    3ɔ_Ӱ
    .ˮдڴ250mg/lAȻ150mg/lCaCO3Ȍɫl(f)չɫɫ1NH2SO41NNaOHк@NҺpH6-7
    .һȰuxx(sh)һ犃(ni)x(sh)ÿ3.0mg/lһȰʹxx(sh)0.1mg/l.
    .⡢it(hu)xȵx(sh)
    .˜pСMn4+Cr6+Ӱ푣{(dio)(ji)pHֵ6-7ȡ25mlˮ330g/lKIҺϵȴһ犡35g/lNa2AsO3((j)ˮ͏Uˮ(bio)(zhn)z(yn)?15桷0.25%Һ恆cÿ100mlˮӼ0.5ml0.25%)tڣڃɷNЕ(hu)cDPDl(f)(yng)x(sh)ُ*õȵx(sh)pȥ@(g)x(sh)


    “(lin)ױɫOT

    1(yng)÷
    .mڜyˮˮԴˮĿȼx
    .*͙zyȞ0.01mg/lȡ

     pHֵС1.3Һc“(lin)ױ(yng)SɫʽĿҕM(jn)бɫ߀t-tҺƵȘ(bio)(zhn)ҺM(jn)Ŀҕɫ
    3ɔ_Ӱ
     ˮкБҸ|(zh)ɔ_r(sh)yxķȥɔ_|(zh)*S£F0.2mg/l;ăr(ji)i0.01mg/l;}0.2mg/l


    ھʽ늻W(xu)ȃx
    1 (yng)÷
      mڜyˮUˮsˮˮĿxȡȻ͵
    2 ԭ늳ԭ
      ԭ늳Уͨ^yԇеܙzyxӝȵ׃ƿеcxӝȵ׃һ
      ԭ늳еꎘOٽ𡣮(dng)Һдڴᣨxӣr(sh)늘Ol(f)W(xu)(yng)a(chn)xӡ
           HOCl + 2e- Cl- +OH-
     ꖘO~(dng)늘Ol(f)(yng)r(sh)a(chn)ﱣꖘO@r(sh)ĥgC(j)坍򲻔裩(hu)ȥٱa(chn)
     ԭ늳еpHֵ׃Ӱ푴pH4.0-4.5r(sh)ƿܷ(wn)pH_Һ(wn)CO2龏_ҺpHֵ{(dio)5.5-6.0KIr(sh)(yng)ɵĿxஔ(dng)څӷ(yng)ĿĶy
    3 ɔ_Ӱ
    .ضȺpHֵ׃(hu)Ӱ푃xĜ(zhn)_ß׃a(b)ˮӵĜض׃pH_Һ{(dio)pHֵԿ˷@ɷNصӰ푡
    .]Eit}ȵĴڕ(hu)a(chn)ɔ_Ӱ푡
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