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˾ a(chn)Ʒ „(dng)B(ti) g(sh)֧ ʩF(xin)(chng) a(chn)O(sh) Y|(zh)ļ (w) “(lin)ϵ҂
վ(ni)棺 ҹ˾ЌI(y)(qing)ʩ(du)飬͑ṩһվʽķ(w)^VVϰbV؞Vbбܰb(xing)Ŀb˾a(chn)Ʒͨ^ISO90012008|(zh)wϵJ(rn)CҪa(chn)ƷУ۱ϩۺȻXۺȻXFۺȻF၆F̿̿wSwSCϵϵЮa(chn)Ʒ
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    ߀]P(gun)(ni)
    ˮVϵ
    ߀]P(gun)(ni)
    ˮϵ
    ߀]P(gun)(ni)ݣ
     
     
    >„(dng)B(ti)
    Ӱ푾ۺȻXЧҪ
    l(f)ڣ2011-10-31    „Դ   g[Δ(sh)182

    Ӱ푾ۺȻXЧҪ£

    (һ)ˎͶӰ

    1. NӰ

    ƷNͬͶY(ji)ЧҲͬˮ̎r(sh)(yng)(j)ͬˮ|(zh)xúm̎턩


    ˮ|(zh)Ӱ

    Y(ji)C(j)cҺPHֵP(gun)ˮĉAӰY(ji)Ҫ֮һҸw(du)Y(ji)AξӰќY(ji)r(sh)ͶڑҸwȡ(dng)Ͷ^r(sh)ʹzwϵy(tng)늺׃̖(ho)ڷ(wn)W(wng)ͶcҸwĝȳɷҲٷ(wn)(j)ˮеĉAȺ͑Ҹﺬ¿ɷ֞4N̎ͣ

    1.Ҹﺬ߶Aȵ

    ϵy(tng)PH7˕r(sh)ˮa(chn)Ҫ늺ͨ^cќY(ji)(du)AlõPHֵ(yng)67֮g(du)Fe()t57֮g

    1.ҸﺬAȾ

    (dng)Aȸ¼PHֵ_(d)7.57.5ϕr(sh)ˮa(chn)Ҫؓ(f)늣ќ_(d)Y(ji)˕r(sh)һóW(wng)ķͶĻþۺȻXҲɫ@^Ч

    1.ҸﺬͶAȸ

    ˕r(sh)ˮa(chn)Ҫؓ(f)늺ʲóW(wng)_(d)ڻͶcҸȳɷͶճwȣԭˮzww(yng)pٻͶ

    1.ҸﺬcAȾ

    @y̎һNr˕r(sh)γɎ늺ɵˮa(chn)Ҹw̫ͣײ(hu)͵ęC(j)(hu)Oy_(d)ЧY(ji)˕r(sh)ӉAȻҸķʹD(zhun)͵ˮM(jn)̎

    ()ˮs|(zh)|(zh)ۺȻXĺ

    (dng)ˮкжr(ji)xM+r(sh)(du)Ȼˮγɉsp늌˻Ч^ˮs|(zh)^ͣtw ײY(ji)ˮНȵ͕r(sh)Ч^ Mܻs(du)ȥˮе΢к|(zh)𵽺ܴ?yn)΢฽ڑҸ΢ЙC(j)(dng)΢ЙC(j)öȥr(sh)_(d)60%-90%΢ҲS֮ȥ@һc(din)Կˮ̎^Уʹûյܺõ Ч


    ()pHֵ

    ?yn)鲻ͬpHֵX}ˮԺa(chn)ΑB(ti)ͬЧҲһX}ˮԺǾЃԵĚXǰpH<4r(sh)Xˮ䷴(yng)飺Al(OH)3+3H+-Al3++3H2O˕r(sh)X}ˮԴXxAl3+ʽ?yn)Xxӛ] ܘʹˮs|(zh)ճY(ji)һ˻ЧډAǰ(dng)PHֵ8r(sh)XҲˮ䷴(yng)飺[Al(OH)2(H2O)3]-+H2O----[Al(OH)4(H2O)2]-+H3O+ԣ(dng)xX}ۺȻXr(sh)pHֵ(yng)6.5-7.5֮gm@r(sh)γɲyĚXz

    ()ˮصӰ

    ˮؽY(ji)Y(ji)(yng)ˮ،(du)γɵٶȺĴС@ӰʹӻͶ(chung)õķ(yng)ǰҲ܏a(b)ˮؽ͌(du)ЧӰ푡ˮ^͕r(sh)ʹһNx͟oC(j)߷늽|(zh)-(du)ˮؓ(f)zwճY(ji)ܘM(jn)Y(ji)Ч
     

    P(gun)
    һƪ ҹ˾һֱa(chn)ϵУ(yng)
    һƪ ̿ϵ
    (qun)СҬuh(hun)Ƽ޹˾g(sh)֧֣AW(wng)j(lu)  ԥICP11029581̖(ho) W(wng)վ؈D xml؈D
    Sַʡ I(y)_l(f)^(q) Ԓ037164364656֙C(j)13513711021 “(lin)ϵˣT 
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