ИI(y)
ʽmۉm̎
m̎ۉmf(hu)yȕ(hu)Ҫȡ(yng)ĴʩͨN
1ߺmȚw̎mȸߵĚwbL(fng)mmO(sh)A(y)m@Ҫϵy(tng)(dng)Ԯ(dng)ۉmϳƷoּr£ֱʹôʽmO(sh)
еĴʽmO(sh)䶼̎ߺmȵĚwֻОVg^^VʽbBm(x)bõĴʽmO(sh)m̎ߺmȵĚw
̎ߺmr(sh)ژ(gu)ϑ(yng)MʹۉmֱҶЩ壬ԜpٸڞVϵķۉm;ֹVĦpģ(yng)ʹ\(yn)(dng)ķۉmֱӛ_V
2Fĺmw̎HнFĚwywFۉmஔ(dng)r(sh)ا^VڞrSʯϸC(j)ğ\(yn)ݔC(j)ŚеķۉmM(jn)O(sh)䣬ڰϙC(j)жƷ̎ɼӟĞra(chn)ĽFҲM(jn)O(sh)@Nr£VϷeķۉmh(yun)h(yun)^FͿԷֹl(f)FY(ji)韩C˷(wn)\(yn)D(zhun)
3ۉmԺͳۉmCaONa2CO3NaHCO3NaCIڞVY(ji)߳ɞҺypʧʹֹͣ\(yn)D(zhun)@Nr̎ԡԷۉmһע(xing)e
(yng)(dng)܉mԴO(sh)ʩǷ\(yn)D(zhun)һBm(x)_(dng)(yng)ډmԴO(sh)ʩ_(dng)r(sh)_(dng)(dng)V϶ѷeۉmɌӕr(sh)(yng)ʹ՚ͨ^SC(j)͟Y(ji)GtďUٸߜߝw(dng)ֹͣ\(yn)D(zhun)r(sh)ض½ߣˣ(yng)ڳmO(sh)bС͟L(fng)l(f)b@(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^Юa(chn)ۉmֻһֽFr(sh)ſʹβ͠tϽ۟к^t(yng)ڟM(jn)֮ǰM(jn)mĽFtɫ@ÝMЧ
wֻFɆΪ(d)̎ڹܵmVtǿʹõӵķۉmսF(yng)Mܷ^̶
ñ治ëqĞVÚVt(yng)M(jn)б̎xԭtǣ
aͿȺ̎ҲĥڲwVϣʯīķϩ֬̎Ըĥԡ
bw(yu)ڲww(yu)һ㲣w;(x)wS(yu)ڴ֡L⻬wS
cσ(yu)ڿᘴ̷ʽӏ(qing)wS֮gĽj(lu)Ծy(yu)qҲĥԵĴʩ
(yng)xҲƶڲmֹͣr(sh)g(ni)Vķۉm
ı2Ĕ(sh)(j)ɴԿ,mԽС,^VL(fng)پԽС;ĈD2͈D3P(gun)ϵɿUкmԽ,^VL(fng)پԽС;UضԽ,^VL(fng)ԽС,ɽJ(rn)^VL(fng)cUضۉmȳɷȡڏUضmۉm3(g)׃ǻP(gun)Ī(d)׃,κΪ(d)SC(j)׃(lin)ϳF(xin)ĸܶȵԵĸ֮ܶe,҂J(rn)^VL(fng)cUضmȺľCP(gun)ϵԪ(d)P(gun)ϵķe,Ҳ
2Ĕ(sh)(j)ʽ,(jng)M,҂õP(gun)ϵʽ:
ɴ˿Ҋ,}_Ҵʽm^VL(fng)cUضȺ͏Uеğۉmȳɷ,cۉmČ(sh)
ԓʽmͨ^Mϵõ,҂2005O(sh)Ӌ(j)}_mr(sh),^VL(fng)ٵxȡDzԓģʽӋ(j),ÿ_mijmЧ_(d)Ҫ(mЧ_(d)99.9%ŷſڝС30g/Nm3)
3 Y(ji) Փ
^VL(fng)ٵxȡǴʽmO(sh)Ӌ(j)P(gun)I(sh),ֱP(gun)ϵmЧʵĸߵڌ̑(yng)еĸmP(gun)(sh)y,ͨ^M,ó^VL(fng)cUضUеğۉmۉm֮gĔ(sh)W(xu)ģͬ͡r(sh)(jng)z(yn)ԓģָ́(do)O(sh)Ӌ(j),һ(ni)ǿе