(lin)ϵˣ(jng)
֙C(j)13720208765
Ԓ0715-8189818
]䣺hbhengwater@163.com
ַʡ̌и¼g(sh)a(chn)I(y)@^(q)
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(lin)ϵˣ(jng) ֙C(j)13720208765 Ԓ0715-8189818 ]䣺hbhengwater@163.com ַʡ̌и¼g(sh)a(chn)I(y)@^(q) 58̖ |
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Vg(sh)ڹI(y)Uˮ̎еđ(yng)
VѸһTxg(sh)ڭh(hun)o(h)ˮ̎Vđ(yng)ㄓ(chung)h(hun)ҪB˳Vg(sh)İl(f)չF(xin)VxӾW(xu)wS켈ӡnƸʯͺʳƷI(y)Uˮ̎еđ(yng)M(jn)˾C 1861SchmidtţİĤzϵһγVԇ(yn)1960LoebSourirajanԇ(yn)ɹQBwSĤӰ1963Michaels_l(f)˲ͬIJQCAVĤCAĤﻯ|(zh)ƣ1965_ʼƷNĸ߾ﳬVĤܿƷ1965-1975dzVˇl(f)չAΣĤϏijڵIJQCAĤU(ku)F(xin)ڵľ(PSF)۱ϩ棨PANPESԼN߷ӺϽĤĤMаʽʽпwSȣڲͬa(chn)^жѳɹđ(yng)ĿǰóVĤ^ɸ߷ӲƳɣSI(y)ϳVg(sh)đ(yng)úͰl(f)չԽմɡXȲƳɵğoC(j)Ĥ20o(j)8090@Ҫl(f)չ1980-1985gUCC˾_l(f)dw̿Ϳһմ䆵ğoC(j)ĤVĤAlcoa/SCT˾_l(f)ƷMembraloxմĤܣܷܳ_ɲeCrossFlowßoC(j)ĤM(jn)гVȳҎ(gu)ķxg(sh)ӽ(jng)(j)ЧĿǰI(y)õğoC(j)ĤȫǶմĤԶմɞ֧wď(f)ĤSĩg(sh)İl(f)չܶ(yu)|(zh)rğY(ji)ͶЈںͽ٘(gu)Mӹȃ(yu)c(din)߀˟Y(ji)P܃(ni)ڟY(ji)0.1{TiO2ӣ(gu)ScepterPĤ 30dzVg(sh)Ѹٰl(f)չĕrVg(sh)Vؑ(yng)ˮƂʳƷI(y)ˎI(y)I(y)Uˮ̎ټӹͿa(chn)Ʒӹʯͼӹȡ ĿǰĤˮ̎g(sh)ڭh(hun)^еđ(yng)ҪdzVBB늝Bȷ̎I(y)UˮVg(sh)ܺ͡ĵͨxЧʸԻպͻ|(zh)ˮeͨc(din)ʹóVɞUˮ̲̎õҪĤxg(sh) 1. ӾUˮ ⳬVg(sh)^Ҏ(gu)ģ(yng)_ʼ70(dng)rҪӾͿṤI(y)UˮеʹϿ10%~50%óVg(sh)̎ӾUˮHԜpēpʧͻÏUˮҿʹкoC(j)}^VĤĶӾı{(dio)(ji)ͿơҺĽMCӾͿ\(yn)70 ҪCAĤʽV̎ꖘOӾUˮ70ÿʽʽпwSʽV̎ꎘOӾUˮ(ni)һЩ܇SӾИI(y)ҲóVg(sh)L܇I܇SAomicon˾M(jn)пwSʽꎘOӾጣóV30ֱ7.62cmĤM(lin)Ĥes75 cm2̎1.5 t/hbѭh(hun)ҺrԄӓQϵy(tng)ԜpĤȾLĤϴڡij܇SԭŷӾUˮ200 m3/dҺ19.13 L/h(jng)óV̎,CӾҺʴ500 /cmSӾĹw(wn)ӾĽʞ97%~98%ˮ5 m3/d(ji)ʡ˴a(b)ȥxˮ[4]ЇƌW(xu)ԺB(ti)h(hun)оƳxӵпwSĤMȌ(sh)(yn)Y(ji)ãcM(jn)Ĥa(chn)oaVO(sh)SP(gun)ijVĤM(jn)_l(f)Թ۱ϩĤ܄m¿ׄȡĺ늺ɳVĤҺܷ(wn)ʸȾܺҲa(chn)҇SSM(jn)ⳬVb,܃(yu)ća(chn)늳VĤbȡM(jn)bóɞF(xin)ڵĿ(bio) 2. wI(y)Uˮ wI(y)жNUˮóV̎cվϩPVAⲻٹSa(chn)ձijS8 cm2ĹʽVPVAԭҺ0.1%s10~15M(jn)ډ3.92105 Paډ1.96105 PaM(jn)Ϝض55~66Ĥˮͨ100~140 L/ (cm2h)PVAķxʞ98.2%ÿPVA 20 kg,\(yn)á ȾϏUˮNMɏ(f)sҪ}ЙC(j)ɫUˮȻ廯UˮAЙC(j)Uˮ~UtixӵɫUˮЙC(j)UˮUˮȸɫȸߣԴyĹI(y)Uˮ֮һϺӡȾSôwS≺ʽVb̎߀ԭȾϏUˮȾϫ@óɹпԺh(hun)W(xu)ҲþVĤʽпwSʽb̎ȾϏUˮĬF(xin)(sh)(yn)Óɫʞ95%~98%CODȥ60%~90%sҺȾ15~20 g/LӡȾSa(chn) ϴëUˮǼI(y)Ⱦ(yn)صďUˮ֮һϴëUˮкдđҸ֬ͺϳϴ섩ҪȾë֬ë֬ût(y)ˎI(y)ԭҲǺܺõķ͝^ߵĽ(jng)(j)rֵy(tng)ë֬ķ^óVg(sh)̎ϴëUˮȡ˺õЧ(ni)SëSϴëSóV̎ϴëUˮˇԓˇA(y)̎VsxķxˮĂϵy(tng)Ȃy(tng)xšë֬1~2wˇl飺Һض50 0.12~0.35 MPaĤ3 m/sĤƽˮͨ40 L/(cm2h)s(sh)3~6Y(ji)֬ʞ98%~99%CODʞ90%~98% 3. 켈I(y)Uˮ 켈I(y)ˮO켈UˮҪԴȥƤ{ϴƯסȹóVg(sh)̎켈UˮȿԌUˮijЩóɷM(jn)НsգֿɌ^ˮá_ɽͻw{SLJ(ni)Ɲ{켈ИI(y)еһM(jn)˾ЇH80M(jn)ˮƽĴͳVO(sh)ɹځ}Ɲ{UҺ̎ڴ˻A(ch)ƾĤM(jn)Ĥȡóɹ(sh)(yn)C_(d)DDS˾a(chn)FSN61PPVĤˮƽˇ飺UҺA(y)ص50~70_M(jn)yUҺ(jng)^^VM(jn)냦ރ(ni)VʼKډ0.6 MPaډ0.3 MPaĤĹض60~65 Ĥe2.25 cm2Y(ji)Ʒľ|(zh)ػȴ95%߀ԭȥʴ85%ʴ30%_(d)ˌUҺи߷ľ|(zh)ػЧxԼsĿձ1981NTU-3508VM̎4000 m3ĹʽĤbҎ(gu)ģbá҇ĿǰѾ߂a(chn)VͷBĤMѸƏV 4. ӡnUˮ ҇ӡnI(y)UҺ̎һֱ_ӡnИI(y)ϴy}пԺϺԭӺоcϺӡnSϲӡnSӡnSȺ1993_ʼM(jn)ðʽV̎UҺĹԭеHPL-AͳVM(jn)˸M(jn)Ƴɹm̎ӡnUҺHPL-BͰʽV(jng)V̎^ĤҺīAĺ׃CODȥʞ99%ϣ̺3%IJUҺɝs12%UҺĻʞ75%ұȲкͷ̎UҺʡʡY 5. 칤I(y)Uˮ ζUҺǺwЙC(j)ȻճҺwCOD_(d)70 000 mg/LUҺŷŌh(hun)ɇ(yn)صȾͬrUҺ߀һЩrֵܸߵĴxa(chn)ζSCAPSPVCȳVĤζUҺM(jn)̎l飺0.25MPaض25棬Vs(sh)5~6̎Y(ji)^Һ峺wȥ_(d)98%^Һ(jng)ܵݔu͏SÁa(chn)ζusҺM(jn)гVɵõ|(zh)֬ărֵܸߵĴxa(chn)VȰl(f)Һ^Һ峺ÁȡȰɴȺȡ 6.͏Uˮ̎ 黯͏UˮһNҊĹI(y)UˮV̎黯͏Uˮ(yng)201979꣬г^250VO(sh)䱻ڝs黯ĤMʽʽͰʽ1989Ĥa(chn)λߞ̎黯͏UˮϵĤO(sh)úпwSĤ̎Кc}̼cccͷxӻxӱԄ黯͏Uˮrڜض50M(jn)ډ0.12 MPaډ0.10 MPar^Һͨ_(d)25~33 L/(cm2h)^ҺHʮmg/LںКc}ˮҺͲֱԄ^ҺԼ{(dio)ɻÓ֬sҺM(jn)-ˮxxƷɻγɟoŷwϵ ԭ͏Uˮкͨ100~1000 mg/L^ŷŘ(bio)(zhn)10 mg/LŷǰM(jn)г̎ɲпwSVĤMͳVO(sh)ڲ0.10 MPaUˮض40Ĥˮٶȿ_(d)60~120 L/(cm2h)Ѻԭ100~1000 mg/LďUˮ̎_(d)h(hun)ŷŘ(bio)(zhn)10 mg/LҲʹ̎ˮ|(zh)_(d)˵͝Bעˮ(bio)(zhn) ټӹ^Юa(chn)ĺҸϴ섩ďUˮM(jn)̎ŷV̎ɰяUˮxɃɲ֣sҺкͺ͑Ҹw^ҺЎóVcV(lin)M(jn)̎V͝s10%VĤˮ250 L/(cm2h)M(jn)гV̎ɻ85%ϴóV̎䓏S䉺܇gĉ͏Uˮr80ĿYW(wng)^V͏UˮM(jn)ѭh(hun)ٽ(jng)60ĿYW(wng)^VM(jn)볬VĤVsҺM(jn)-ˮxxͺ90%M(jn)ȼ̎xˮѭh(hun)M(jn)гV̎V^Һѭh(hun)ʹV^еˮ^Һͷ֝ȶܷ(wn)ܹoˮͷ֝ȵӰ 7. Ƹ﹤I(y)Uˮ Ƹ﹤I(y)ÓëõԭҪNa2SʯңUˮa(chn)sռƤˮ10%ҶԴﺬ_(d)2 000~4 000 mg/LҸֵܴ͝Ƥ﹤I(y)Ⱦ(yn)صďUˮڌUˮM(jn)̎róVxе|(zh)ûǻĤM(jn)гVѽҏUҺĝ5~10ĤF(xin)F(xin)̎Ч(yu)һg(sh) Vɻ40%Na2S20%ʯҺ68%~70%Һwմĵ|(zh)(j)ÿ}Ƥɫ@30~40 kgĽǵ^õĽ(jng)(j)Ч 8. ʳƷI(y)Uˮ a(chn)x|(zh)a(chn)ĸߝЙC(j)UˮóV̎Uˮȿɻս(jng)(j)rֵܸߵĿԵ͵;ֽQ˭h(hun)}cy(tng)̎\(yn)M(fi)õa(chn)Чծa(chn)Ʒ|(zh)(wn) Ra(chn)۵ďUҺЙC(j)ﺬCODͨ10 000 mg/L⑪(yng)óVg(sh)ȥRŷŏUˮеCODsտԵ|(zh)(ni)ҲĤbÞPS;۱ϩ棨PANпwSVĤMM(jn)Ќ(sh)(yn)ˇl飺0.10 MPaM(jn)70 L/hҜVǰ{(dio)ҺpH 3.5ңӽ|(zh)c(din)ʸߣ(sh)(yn)Y(ji)VЧ^UˮCODֵ8 175 mg/L3 610mg/LCODȥʞ55.8%ĤȾ40 0.1 mol/LNaOHҺϴ֏(f)90% ㄓ(chung)h(hun)עh(hun)ˮ̎O(sh)аl(f)a(chn)I(y)ˮYԴQ(w)̣͑ƵͳɱЧʵһվʽˮ̎(d)Sa(chn)g(sh)аl(f)(sh)(qing)Aе^(q)(qing)ˮ̎O(sh)a(chn)I(y)Bˮ̎O(sh)VO(sh)ܛˮO(sh)䡢EDIˮO(sh)V/{VO(sh)䡢ˮO(sh)ˮO(sh)A(y)^VO(sh)ˮO(sh) YӍMںㄓ(chung)h(hun)O(sh)˾ٷW(wng)վm.qinwen.ccҪM(fi)ܴ˾ᾀ13720208765\(w) |
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