҇۱ϩl(f)չّÏV
v^һ½҇۱ϩl(f)չّÏV҂Կδľ۱ϩl(f)չӵďVڳYԴͿƼg(sh)аl(f)Mľ۱ϩɞδl(f)չڅ
ÁʹҺе|(zh)zwߑҸwa(chn)|(zh)ڹҺxˮ̎^Уwij^VЧVڻVI(y)h(hun)I(lng)SI(y)İl(f)չˮȾrˮă̎@ԽԽҪˮă̎SNxӽQW늝BձJһN^ЧA̎SƌWg(sh)İl(f)չķNҲS(j)WɷֵIJͬɷ֞oCЙC
۱ϩҪˮԾۺҼԡͼɢԵȌF@ЩSxӵIJͬЂ(c)ڲxVϴúұ𡢻켈h(hun)r(nng)I(y)a(chn)ȲTЏVʹ
oC
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oC߷20o60ڂy(tng)F}X}A(ch)ϰl(f)չһҪۺlsXۺȻXۺlsFۺȻF@ЩкжujxOH-ܘγɶ˽jxӣɾğoC߷ӻ@ǟoC߷ӾۺЧõԭr^ɞˎ
ձ_˹WЇĿǰஔҎ(gu)ģğoC߷a(chn)͑ãa(chn)ռa(chn)30-60% 20o70ۺlsFQFPFS͟oC߷Ҫͺķl(f)չ80ĩƳAʽSlsXPASS)һNAʽulsXͺ^ĻXɸܶȵrѸƺ͑þۺXF輰Nͺ͟oCɞоğcoC߷ƷNγϵЮa(chn)Ʒ
F-1(оۺȻXͼ@}ɷNMֵľۺPACPFSV|TʻSƝ{ƯUˮM̎Y(ji)lͬrF(xin)-1ЧãҸȥ_95% , CODȥ_80ϡ@c|(zh)P(gun)F(xin)-1ߟoC߷X}ЙC߷Ӿۼ@}ă(yu)cк͡ܘߺͲȶNЧá
oC߷ɷ֏sˮ|(zh)̎mԏЧȥҸwɵwЙC߷ɵwʹßoCͶˎ
ЙC
ЙC߷coCȣٶȿܹ}|(zh)pHh(hun)ضȵӰСÓɫԺõȃ(yu)cȱcЩЙC߷ˮa(chn)a(chn)ɱ^ԣF(xin)ЙC߷coC߷ʹӟoC}cȾ늺кMЙC߷ (j)WɷЙCɷ֞ϳЙC߷ȻЙC߷ɴ
ϳЙC߷
ϳЙC߷ˮԵľۺ|(zh)朹܈FĽY(ji)(gu)cЈռЃ(yu)늺ɲͬɷ֞x͡xxͺ̓ˮ̎ʹ^xxӺͷx;ۺҪо۱ϩǻϩϩѵϵУԾ۱ϩϵБÞV
x;۱ϩ
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оS^ˮĸɔ_|(zh)ܽzw|(zh)DCS)rl(f)F(xin)xDCSһȥȥʿ_15%҇оҪھ۱ϩ֦ϩuHh(hun)ȱcķa(chn)ϣѽ(jng)ȡ@Mչ
x;۱ϩ
xЙC߷_l(f)g(sh)Ҳ^죬ܑ÷P(gun)xЙC߷®a(chn)ƷоҊо۱ϩScϩcϩSc۱ϩScȡ۱ϩˮߌϩcϩS}x;۱ϩpH}Ӱ푣SԽ|(zh)ȻĽxܵijЩV^ͣÏSԵĻSSԵȻԸSԭh(hun)еĽx
x;۱ϩ
ҪķxЙC߷Ǿ۱ϩ߀оϩϩϩͪϩѡӡh(hun)x;۱ϩͨ^ˮҺҸҺҺȾۺϷƂy(tng)ľ۱ϩˮҺۺwϵ^a(chn)Ʒ|(zh)^̺Ҳо߲ھۺwϵмɢҶķʹ̺ߵ20%ۺ|(zh)_300f
;۱ϩwS
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@xӻFͨ^ˮ@Ҳͨ^ķ֦ۺxӻFͨͨ^֦@о۱ϩԸ߷ҪĮa(chn)ƷĿǰ⌦Ը߷о^ձЇоt^оƳăЙC߷ҺxӺxԼoxӆw˷ҺۺϷƂЃ늽|(zh)ԵD(zhun)߷似g(sh)P(gun)IڲͬxӆwĹۼg(sh)ҺۺwϵԼD(zhun)g(sh)
ȻЙC߷
ȻЙC߷е(sh)߀ǽ(jng)WԶԭρԴVroڽо_l(f)20o80ԁW߾_ʼˌȻЙC߷Ӹаl(f)ĿǰĮa(chn)sռ߷a(chn)20%о_l(f)ȻYԴԼa(chn)o_;ԭρԴͬһɷ֞wSֲzԮa(chn)|(zh)Ԯa(chn)о߰l(f)չ?ji)ˮԵͶǸ˂̼֞ˮͼךɴ?/span>
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(ni)WߌȻ߷M˴о܇ƽCe4+l(f)ϩ֦֦a(chn)ٽ(jng)ˮƵˮȻ۽֦ԓһN(yu)ؽx̎턩ЧȥˮеؽxCr3+,Cd2+۱ϩ(jng)ŵĮa(chn)ֱc۷ϳ˽֦̎ӡȾUˮ١ɱܵȻֲzF 691ԭϣͨ^ȼ֦ۺ淴ϳɳȻ߷Ӹڌ켈MÓˮԇЧ(yu)
ך
ȻךصĺHwSǶȻЙC߷ӻǼךxҪɷǼךطÓخa(chn)DzHؽx٘߀ЧˮЎؓ늺ɵьH2 SO4 HCLȾ(lin)ȏUˮ̎ijЩr(nng)ˎcǴă(yu)ʳƷӹUˮ̎ʹNʳƷӹUˮĹwp70-98%
ךcǵđоѽ(jng)ȡ^Mչꐽ˵һNԚ(VCGδ_ŷŵˮM̎Y(ji)ܳɹ@NЧسȥˮеɫҸͲCOD̎ˮ|(zh)ĸָȫ_һŷŘ˜ȫԻ
ÚֱӌӡȾUˮMÓɫ̎l(f)F(xin)Ó^ߵĚЧ^ã|(zh)֔(sh)1ĚǴSҺtЧÓɫʿ_90%dzrg^LcoC߷ʹt@ӿٶȡ
microbial flocculantbiofloccu-lantһNooȾнʹ÷Vһͨ^ֱ:ȡxa(chn)l(f)ͣȡƶõԵ|(zh)Կ˷oCЙC߷еijɱߣЧڶȾҌwкȱݡоѳɞI(lng)ğc}
һa(chn)ڵԵĴxa(chn)ҪɾЃԶ늽|(zh)Եǵ|(zh)SDNA)wSص߷ӻMɣЧʸܭh(hun)׃Ӱ푸СĿǰ(ni)вٴWоC(gu)аl(f)еһcµаl(f)I(lng)ͺcďWоB(yng)lă(yu)
a(chn)
a(chn)ǾзƌWButterfieldĻкYxa(chn)ԁѰl(f)F(xin)ľõNмùžĸ@VȻࡢUˮ
҇о^_ʡSȏďUˮ̎ďUˮзxõC-62a(chn)пԺɶоmĻзxõP. alcaligenesa(chn)Ч̎Ɲ{켈Uˮ캣ðڻ̿һWwS̶ĤȔ{CEHƯϏUˮMԇоl(f)F(xin)ƯUˮÓɫ_60-90% ,CODȥ50ϡ֮Ŀǰ(ni)оͣڌоI(y)a(chn)Ĉ
đ
Vڽoˮˮ̎ͨ^늺|(zh)߷Һw|(zh)늺кܘW(wng)ãʹzwÓ(wn)Һx
̎ߝȻWĥCе{CTMP )Ɲ{켈UˮĻϵy(tng)øĻZˇZAgЪʽcBm(x)ʽMY(ji)܉@ܣ@̎ЧCODȥ_77-85% , BOD5ȥ90%-95%ҸTss)ȥ75-89%ꐽеȲû෨̎ďUÓīUˮMԇоY(ji)෨ʹЙCȾMһCODBOD5ȥʷքe_88. 693. 4%
óҎ(gu)ļxďUˮзxYx6a(chn)l(f)xҺƤUˮ켈ҺȾϏUˮżȾϏUˮʯͻUˮ像UˮӡưUˮŏUˮ{īˮ̼īˮMԇY(ji)UˮҺxЧãCODȥ55-98%ɫȡҸȥ_90
ͺĸɹII(y)WRŽԵݡնr|(zh)wSؽȺȺMЃɶʽl(f)ͺxȡ@õRŽڵͨ^YͺYpB(yng)õЧ_93.1F2F6Mϵďͺa(chn)a(chn)ˏͺHITM 02(jng)@NȫoɏVڽoˮ̎Uˮ̎ʳƷI(y)Ͱl(f)I(y)I(lng)
CϷо͑F(xin)3Ҫڅݣ
1SI(y)a(chn)đúƏV(yu)xԭϺ̓(yu)a(chn)·a(chn)ɱɞl(f)չƿiҪֶ
2\g(sh)ͻwMoİl(f)չṩһV韵İl(f)չǰ\g(sh)ÿ¡g(sh)оĻc_
3оcʹҲl(f)չһʹãHЧ߀ɽͶĿǰˮ̎I(lng)A̎ˮ̎еcɮa(chn)õʹȿɿṣ̎ҲɜpͶ
Y(ji)һ£
оl(f)չķҪᘌԵ_l(f)oڟooȾʹ÷㣬ЏV韵đǰȡy(tng)څȻ˹ϳ2N߷ЙCصĹ܈Fְܳl(f)]xӺxcҲҪ_l(f)rֵ͏V韵đǰoCͺ͟oC߷ɞоcҟoCcЙCͺϸ߷ҲC˟oCcЙCă(yu)cҲɞδһҪl(f)չ