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l(f)rg21-02-24 g[
AʽȻXؽxӵķ

   AʽȻXa(chn)^гؽxӵķ؄e漰ȥUķXa(chn)AʽȻXˇԭ׵ãO(sh)Ͳa(chn)ƷXߣ}ȸ߿ɲ{(dio)Чõȃ(yu)cڟXԭρԴ(f)sXгؽ^؄eUUwΣ횳ȥS޶y(tng)UˮϴXһXÓQˮϴXUɃ߀ҪSϴSܴţڄXÓQɱXa(chn)ĉAʽȻXˮI(lng)đ(yng)

    UډAʽȻXҪPbCl2ʽڣPbCl2΢ˮKsp- 1.6*10^-10ضߺҺܽӣܲص ĿľҪ˷Uص׵ȱcṩһNXҞԭa(chn)AʽȻX^гؽ؄edzUķa(chn)߼AʽȻXAl2(OH)nCl6-n]mXH2O京UϘ(bio)(zhn)Ҫ

    ĿĵķһNһNϺ򻯺CaSFeSNa2SH2SҺmpHֵr[H+]0.3NʹCu++Pb++As++Ca++Sn++xȥPb++ + S--=PbS

    PbCl2D(zhun)PbSPbSܶȷeСKsp=1.1*10^-23_(d)Pb++Ŀ

    ˇ^ǺAl2O3 10-70%X(dng)Ӌ10%}/ᣬڳ105-110ضܽ⡢^VXҺмCaSFeSH2SNa2SȺ򻯺س·(yng)ȥҺø߼AʽȻXa(chn)Ʒ򻯺ҺؽxĦPbӋPb򻯺1500-1000

    ҪעFeSNa2Sԭ^FH2Sһ㲻׵õ̎^韩Na2SɺɫҺwӰ푮a(chn)Ʒ^pH=2rAsSnSbܽⲻȥCaS^(jng)ԭϿɏĸߠtˮеõֱژҺмߠtˮV߀{(dio)}ӏЧá

    ʩ

    ȡX100(Ҫɷ%Al2O3 58.75Fe2O3 4.60MgO 1.28CuO 2.10SiO2 5.54)ִμ45010%}ҺУڳ·(yng)0.5СrƜض105-110֮gm(dng)裬(yng)1Сr^V400VҺyVҺ헼g(sh)ָ(bio)D1.13Al2O3 10.32%B50.1%pH3.5Fe0.52%Asl.7PPmPb++72.2PPmؽPb98.5ppmHgo VҺֳķÿ10010%}{(dio)pH2CaSؽˮV{(dio)pH3.5-4.5

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