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ИI(y)„

ИI(y)„

ʽm(du)ۉm̎

m̎ۉm(du)(li)f(shu)(hu)yȕ(hu)Ҫȡ(yng)ĴʩͨN

    1ߺmȚw̎mȸߵĚw԰bL(fng)mmO(sh)A(y)m@Ҫϵy(tng)(dng)Ԯ(dng)ۉmϳƷo(w)ּ(j)rֱʹôʽmO(sh)䡣

    еĴʽmO(sh)䶼̎ߺmȵĚwֻОVg^^(gu)VʽbBm(x)bõĴʽmO(sh)m̎ߺmȵĚw

    ̎ߺmr(sh)ژ(gu)ϑ(yng)MʹۉmֱҶЩԜpٸڞVϵķۉm;ֹVĦp(yng)ʹ\(yn)(dng)ķۉmֱӛ_V

    2Fĺmw̎HнFĚwywFۉmஔ(dng)r(sh)ا^(gu)VڞrSʯϸC(j)ğ\(yn)ݔC(j)ŚеķۉmM(jn)O(sh)⡣ڰϙC(j)жƷ̎ɼӟĞra(chn)ĽFҲM(jn)O(sh)@Nr£VϷeķۉmh(yun)h(yun)^(gu)FͿԷֹl(f)FY(ji)韩C˷(wn)\(yn)D(zhun)

    3񳱽ۉmԺͳۉmCaONa2CO3NaHCO3NaCIڞVY(ji)߳ɞҺypʧʹֹͣ\(yn)D(zhun)@Nr£̎Էۉmһע(xing)e

   (yng)(dng)܉mԴO(sh)ʩǷ\(yn)D(zhun)һBm(x)_(ki)(dng)(yng)ډmԴO(sh)ʩ_(ki)(dng)r(sh)_(ki)(dng)(dng)V϶ѷeۉmɌӕr(sh)(yng)ʹ՚ͨ^(gu)SC(j)͟Y(ji)GtďUٸߜߝw(dng)ֹͣ\(yn)D(zhun)r(sh)ض½񡣞(yng)ڳmO(sh)bС͟L(fng)l(f)bá@(dng)ֹͣmԴb\(yn)D(zhun)r(sh)L(fng)(ni)ضȱԭA(y)Ϳӷ̎m^;ֲՉmrڞVA(y)Ϳһֻܵйo(jng)\(yn)D(zhun)һΕr(sh)gVϸһԓNۉmԺٲҪռĝԷۉm

    늘Oͳ̿ƷȵY(ji)лϵĹҲa(chn)F˕r(sh)̎\(yn)ݔ^(gu)Юa(chn)ۉmֻһֽFr(sh)ſʹβ͠tϽ۟к^t(yng)ڟM(jn)֮ǰM(jn)mĽFtɫ@ÝMЧ

    wֻFɆΪ(d)̎ڹܵmVtǿʹõӵķۉmսF󣬑(yng)Mܷ^(gu)̶

    ñ治ëqĞVÚ(li)Vϡt(yng)M(jn)б̎xԭtǣ

    aͿȺ̎Ҳĥ(du)ڲwV͡ʯīķϩ(sh)֬̎Ըĥ

    bw(yu)ڲw򻯲w(yu)һ㲣w;(x)wS(yu)ڴL(zhng)⻬wS

    cσ(yu)ڿᘴ̷ʽӏ(qing)wS֮gĽj(lu)Ծy(yu)qҲĥԵĴʩ

 (yng)xҲƶڲmֹͣr(sh)g(ni)Vķۉm

 

 

46-1.png 

   ı2Ĕ(sh)(j)ɴԿ,mԽС,^(gu)VL(fng)پԽС;ĈD2͈D3P(gun)ϵɿUкmԽ,^(gu)VL(fng)پԽС;UضԽ,^(gu)VL(fng)ԽС,ɽJ(rn)^(gu)VL(fng)cUضۉmȳɷڏUضmۉm3(g)׃ǻP(gun)Ī(d)׃,κΪ(d)SC(j)׃“(lin)ϳF(xin)ĸܶȵԵĸ֮ܶe,҂J(rn)^(gu)VL(fng)cUضȡmȺľCP(gun)ϵԪ(d)P(gun)ϵķe,Ҳ

46-2.png 

   2Ĕ(sh)(j)ʽ,(jng)M,҂õP(gun)ϵʽ:

46-3.png 

    ɴ˿Ҋ(jin),}_Ҵʽm^(gu)VL(fng)cUضȺ͏Uеğۉmȳɷ,cۉmČ(du)(sh)

ԓʽmͨ^(gu)Mϵõ,҂?c)?/span>2005O(sh)Ӌ(j)}_mr(sh),^(gu)VL(fng)ٵxȡDzԓģʽӋ(j),ÿ_(ti)mijmЧ_(d)Ҫ(mЧ_(d)99.9%ŷſڝС30g/Nm3)

Y(ji) Փ

   ^(gu)VL(fng)ٵxȡǴʽmO(sh)Ӌ(j)P(gun)I(sh),ֱP(gun)ϵmЧʵĸߵڌ(du)̑(yng)еĸmP(gun)(sh)y(c),ͨ^(gu)M,ó^(gu)VL(fng)cUضȡUеğۉmۉm֮gĔ(sh)W(xu)ģͬ͡r(sh)(jng)z(yn)ԓģ́(li)ָ(do)O(sh)Ӌ(j),һ(ni)ǿе