(qun)҂ԭ(chung)Ҳעطвփ(ni)݁Ի(lin)W(wng)(qun)wԭHW(xu)(x)֮ãֹ̘I(y);ƽ_D(zhun)dă(ni)^c(din)Дౣ(ni)ݵĜ(zhn)_ɿԻṩκʾʾıCHx߅oַĂýw˾ I(y)˵ȵ֪Ra(chn)(qun)Ո(lin)ϵhxx
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像Uˮ̎像UˮHCr6Pb2Zn2Fe2Ni2ؽxӣҺЄCN-ڲͬ僼ˇȾķNͬҲMɏ(f)s(ni)⌦ߝ像Uˮ̎кܶоW(xu)늽ⷨxӽQ늝BȡȻy(tng)ĻW(xu)xӽQȾйˇ(f)sܺĸɱߡռe\(yn)M(fi)øߡȾȱc(din) оʹúЏo(j)80ؽُUˮ̎ýُUˮ̎ɞһµооˆTڇ(ni)⣬иЧxȣɶζȾˮ̎ɱˏVP(gun)עƳõ˿ٰl(f)չ 1ԭ 像Uˮ̎ęC(j)֮gĹP(gun)ϵлW(xu)zӴεąf(xi)ͬC(j)Lֳ^a(chn)һĴxa(chn)@|(zh)ܸ׃Uˮؽxӵăr(ji)B(ti)cr6+߀ԭcr3+ͬrȺ^(qing)ocr3+zn2+ni2+cd2+cu2+pb2+xwʹ䱻ҺxM(jn)Uˮ_(d)(bio)ŷŻáһlͨ^IB(yng)|(zh)IJLͷֳa(chn)ˏUˮ̎LھԴ 2оśr S﹤̿ƌW(xu)İl(f)չ˂J(rn)RԽԽM(jn)ѽ(jng)_ʼоͨ^̎像Uˮ¼g(sh)Ŀǰ(ni)ƌW(xu)ҌܾķxȺă(yu)ˇă(yu)ܵԼ̎ˇă(yu)ȷM(jn)˴о̌(sh) 2.1ܾ ĹUˮзxˮxľB(yng)ĺZB(yng)(do)ؽٵď(f)ϹܾĸЧ(x)僾һε^ԏUˮ̎ пԺɶоǬݼwԼt1986ԁ,UˮˮF܃(ni)ֺYx35,Ы@˸ЧȾCr6+eؽٵSRϵЏ(f)ܾ,Դ˞O(sh)像Uˮ¹ˇɶ\늏S4(sh)H̵\(yn)нY(ji)UˮMxӝȺphֵ׃ԼѪ{cr6+tzn2+ni2+ȵ׃^(qing)m(yng)ԡ̎ˮеcd2+ϡˮCŷŘ(bio)(zhn)(gb8978-88)ҹˇΣͶYa(chn)ȾW(xu) }߀ԭ(SRB)(Tutpinen)̎ϳ\ؽُUˮSO42-߀ԭS2-S2-Zn2+γɳX侀ֳZnSSRB̎Zn~(2+)Ȟ200mg/LďUˮ,Zn~(2+)ȥ_(d)98%ϡ ˹˰l(f)F(xin)ù24-48Сr(ni)cr6+߀ԭcr3+@cr3+ ""像Uˮзx3x軯оNL䌦軯オӰY(ji),їl,80mg/LCN-80mg/L0.22mg/L,軯߀ԭʞ98.9%оĽY(ji)ɞںUˮ̎еČ(sh)H(yng)ṩ(j) 2.2Ч ͻW(xu)Y(ji)(gu)ʹwܽĽxˮУȻͨ^ - ҺxȥˮҺеĽxӵijɷԵһЧ_l(f)̎^ǺؽُUˮ̎İl(f)չҪ B.W.ؽɭоʣ෨̎像Uˮ像UˮҪzn2+|(zh)Ȟ110mg/Lcu2+cd2+ni2+cr3+cr6+Y(ji)\ȥʸ_(d)96%ٵ|(zh)Ⱦ50mg/Lϣƽȥʞ80%xԸԴVɱõc(din)[11]dzm AnastassiosCu2+Zn2+Ni2(pH=8)ҺУZn2(|(zh)Ȟ50mg/L)ùZn2ȥʞ70%(dng)ҺpH9rZn2ȥʽӽ100% w Blackо˸ùzںmėl°l(f)F(xin)_(d)135.8mg / g(δ̎)121.1mg /(z) ۵]l(f)F(xin)a(chn)Aنΰʲcu2+pb2+^(qing)cu2+pb2+@ɷN(x)ϵlangmuirΌО侀Իؚwϵ(sh)0.99cu2+pb2+ڼ(x)cphֵP(gun)m˵phֵ5-6ϡSwcu2+ЧϴÓ 2.3ˇ(yu) ᘌһ̎t像UˮЧʵɱߵĆ}늽-MϷ̎t像Uˮ(sh)(yn)^늽ȥؽx90%ϣm(x)ˇе﹦ܾȥʣಿԇ(yn)Y(ji)Cr6|(zh)Ȟ50 mg/LCu2|(zh)Ȟ15 mg/LNi2|(zh)Ȟ10 mg/LďUˮM(jn)̎ؽxӵăʞ99.9%oȾ WangˣͱӽxpBm(x)ӷ(yng)Cr6 + P.putidacUB(yng)Ψһ̼ԴԴÿͬĕrgϵy(tng)10NlCr6 +ıBm(x)279Dͬʼڰ˷Nlr(ji)tͱӵõĎȫȥԓϵy(tng)ָ(x)B(yng)c(yng)Y(ji)ϣ(x)B(yng)ƳCr6 +ͱ ~\صԏ(f)fy01ͻ̽ӑؚⷨߝtUˮЧY(ji)ؚһNЧ(wn)ķtcu2+cod|(zh)ȷքe60.44.5148.2mg/L像Uˮ̎2Сrȥʷքe92.1%99.2%71.4% ".Ĥ̎ؽxЙC(j)Uˮȫ^ͨ^²Eɵģ"Y(ji)Ĥ(yng)Ժܺõ50mg/LPB21500mg/LӵĸߝȏUˮЧ̎580mg/Lʼ|(zh)ȞCr3像Uˮԓˮ|(zh)ˮIJm(yng)ԏ(qing)ˮ(yu)ڹI(y)ˮćŷŘ(bio)(zhn) (yu)c(din)ͷ3像Uˮ̎ȱc(din) cW(xu)xӽQ⸡ȣʹûW(xu)ˎ̎ˇΡܾxӵĸ̶ȸнٝȸa(chn)СȾ@p٣̎ɱؽڻʸܸ̎нٚ_(d)gb4284-84r(nng)ȾƘ(bio)(zhn) ͬr̎像Uˮйܾͽxӵķ(yng)ЧʲߣÿB(yng)Ҳ^̎ɱmȻ̎ijˮ_(d)ŷŘ(bio)(zhn)^ˮеĚЙC(j)ﲻֱӻá 4оչ 像Uˮ̎g(sh)һNµˮ̎ˇ﷽˂P(gun)עò౻ھһЩ(yu)ݾľw(chung)M(jn)߀һЩȱc(din)͏Uˮ̎҂߀ҪƺM(jn)F(xin)ׂļg(sh)ͷ 1)߹ܾķ(yng)ЧʣܾB(yng)ɱ(sh)F(xin)̎O(sh)ʩO(sh)仯Ԅӻ 2)оcؽٷ(yng)ĄӑB(ti)C(j)ؽٌؽٵļdؽxӵȥЧ 3)µίͷ(yng)İl(f)չ@(sh) |