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Ҏ(gu)ģB(yng)i(chng)h(hun)ļg(sh)o(h)ʩ

2012-6-14 B(yng)ֳ˲žW(wng)

Ҏ(gu)B(yng)i(chng)h(hun)o(h)ԭtǣB(yng)i(chng)(ni)a(chn)һЏU(ҪS㡢ˮi)Ⱦh(hun)ʹh(yun)ωҲɗ֮i(chng)?ch)r(nng)ɽػӵȾ?ch)h(hun)ɭh(hun)ȾᄳɹΣ(li)iĽ횑(yng)l(f)ͼg(sh)B(ti)̼g(sh)(du)M(jn)Пo(w)̎ãMܵڈ(chng)(ni)ͽ̎Q

(du)Ҏ(gu)B(yng)i(chng)f(shu)SҪďUǼSˮͲi܉?q)M(jn)Пo(w)̎ҲͽQҎ(gu)ģB(yng)i(chng)h(hun)o(h)еҪ(wn)}҇(gu)B(yng)iI(y)l(f)չٶȿYͶ벻O(sh)䡢g(sh)һi(chng)I(y)h(hun)R(sh)ԭ90Ҏ(gu)B(yng)i(chng)](mi)ЏUo(w)̎O(sh)ʩS㲻(jng)ֱ̎r(nng)û¶ѷo?ch)h(hun)񽡿˲̶ͬȵΣҲͬr(sh)Ph(hun)YԴB(ti)Ի@ĉӰ푡Ҏ(gu)B(yng)i(chng)ĭh(hun)Ⱦ(wn)}(yn)ƼsИI(y)İl(f)չֱӰB(ti)Ч(hu)ЧӰ˂h(hun)|(zh)ɞ鼱QҪ(wn)}ľҎ(gu)B(yng)i(chng)h(hun)o(h)ʩ̽ӑϣõVͬеָ(do)

1ƌW(xu)Ҏ(gu)Ҏ(gu)ģB(yng)i(chng)

Ҏ(gu)B(yng)i(chng)h(hun)o(h)ʩҪǏĺҎ(gu)i(chng)ʹíh(hun)ռZ÷ɢɼSˇSˮğo(w)̎cֲ(sh)GˮԴo(h)ȷM(jn)СƌW(xu)Ҏ(gu)Ǹi(chng)h(hun)o(h)țQltH(hu)Ӱպa(chn)ҕ(hu)ʹi(chng)ĭh(hun)ߞ˱o(h)i(chng)h(hun)ܸߵĴr(ji)

ڌ(du)һ(g)Ҏ(gu)B(yng)i(chng)xַr(sh)Ҫıo(h)h(hun)^c(din)l(f)횿]i(chng)c?ch)h(hun)໥ӰҪ]i(chng)Ҫܵ?ch)h(hun)ѴڵȾӰҲҪ]i(chng)a(chn)ďUﲻҪȾ?ch)ĭh(hun)ͬr(sh)߀횾CϿ]Ȼh(hun)l(wi)ߗlˮԴˮ|(zh)l(wi)(bio)(zhn)ͽͨȸNҎ(gu)B(yng)i(chng)(yng)x·F·W(xu)У(zhn)(chng)˿ܼ^(q)1 km(yng)x(chng)׈(chng)ƷӹSɵV(chng)켈SƤSr(nng)ˎSʏSS3km֮Ҏ(gu)B(yng)i(chng)xַ(yng)(zh)Ї(gu)Ҙ(bio)(zhn)P(gun)ИI(y)(bio)(zhn)Ҏ(gu)_(ki)L(fng)م^(q)˿ܼ^(q)Ȼo(h)^(q)ˮˮԴo(h)^(q)ȭh(hun)Ѕ^(q)ϭh(hun)o(h)Ft(y)Ҫ

2_(ki)l(f)ʹíh(hun)ռZ

оc(sh)`CȡЧʩ͵׵ųǜpٵȾЧʩͨ^(gu)ߌ(du)ϵ|(zh)ʣiռZе|(zh)gӜpٵųоY(ji)ռZдֵ|(zh)ĺÿlų͜p84ҡ猢ռZеĴֵ|(zh)18͵l5ͿɌųp25ð¼g(sh)뵰|(zh)ռZϴֵ|(zh)ӺϳɰʹռZ_(d)ƽʹųp2050@(du)ia(chn)Ӱ푷dz˵@ЩڵȾԴһЩ΢Ԫ~ƄȳҲia(chn)Ʒиo(li)Ľ(li)ֱӻgӵΣ(yng)Ҏ(gu)ʹ⣬{(dio)ռZдwSˮƽЧͼSصĮa(chn)

3ʹþGɫӄ

iռZʹøƄi(du)B(yng)ֵɜpٵųiռZ΢B(ti)Ƅ(ַQƄ)ɸϵi(du)ϠI(yng)B(yng)|(zh)ͬr(sh)c(ni)ijЩ(x)L(zhng)ɜpiֻw(ni)wĮa(chn)ŷţĶppiSĚζp(ni)кwĝƭh(hun)ȾTarerCampbell(1998)l(f)F(xin)ڔzʳռZiȺʹһNβһϾøĻøʹl3ռZ|(zh)21

4r(sh)i(ni)Sˮ

SֽкwҪ(li)ԴiSr(sh)׮a(chn)Sȱ΢(dng)ҪˮֶM(jn)зֽʮa(chn)кw^(yng)r(sh)S㣬ʹSѸٷxMּܱSĸԜpِwĮa(chn)Ҏ(gu)ģi(chng)(yng)÷ɢɼSˇȡS(ˮ)iSһ(jng)a(chn)əC(j)е˹ռˮ(jng)ۜˮ̎O(sh)ʩ̎MֹwScˮĻϣԺ(jin)S̎ˇO(sh)ұڼS۵ԓˇɱi(ni)坍o(w)ζa(chn)ţˮҝȵڃ̎

5кwĝ

i(ni)a(chn)ΣкwҪУ򻯚䡢̼͐|(zh)ó——ʯ(li)кwĝʯıeк܏(qing)i(chng)(du)򻯚̼Լˮк܏(qing)ɽi(ni)кwĝȡͬr(sh)ڷʯˮãi(ni)՚ȺiSˮp˰кwĮa(chn)Ķ_(d)ƐĔU(ku)ɢĿMcgillW(xu)M(jn)еһ(xing)ԇ(yn)Y(ji)iռZ5ķʯʹйа(NH3)½23cʯY(ji)(gu)Ƶ(rn)ʯʯ͹ȵV(li)ƵҲгĹЧ

6ֹx(chng)

B(yng)i(chng)ω}_Ҫr(sh)Sˮi(chng)h(hun)坍ۜϕͨҪ(jng)ϴB(yng)þߣӏ(qing)?ch)h(hun)x(chng)Psųeˮƽݵx(chng)ʹûW(xu)x(chng)ωlx(chng)1η05ωҺ懊iߵ?ch)h(hun)кx(chng)|ѸB(yng)ia(chn)(chung)õĭh(hun)l(wi)l

7iSğo(w)̎c÷

Ҏ(gu)ģB(yng)i(chng)ļSmȻкһҲõһ棬ܽ(jng)^(gu)o(w)̎ԺtD(zhun)錚Fr(nng)I(y)a(chn)YԴNֲI(y)͈@ˇI(y)ṩ(yu)|(zh)ϣ߀ṩԴĿǰ(du)iS̎Žׂ(g);a(chn)ӚB(yng)ֳ

71

711ѷ̎ ѷָ̎xļS˹C(j)еռļScЙC(j)նsݻ϶ѷeںȟ΢ʹЙC(j)l(f)オγһN(li)Ƹֳ|(zh)|(zh)^(gu)̡ڶѷʰl(f)^(gu)o(w)C(j)D(zhun)ЙC(j)ʽ̶(li)γ˱^(wn)һһo(w)ζĮa(chn)Ըֳ|(zh)SĶѷѷʰl(f)^(gu)Юa(chn)ĸߜ(5070)ܚ粡ԭ΢Px(chng)ЧؿnωţGB795So(w)l(wi)(bio)(zhn)Ҫڶѷʰl(f)^(gu)|(zh)ֽһNЧ־ܸY(ji)(gu)ЙC(j)|(zh)ă(yu)|(zh)ЙC(j)(jng)ѷʰl(f)̎ļSغɫܛo(w)ζnωl(wi)ϟo(w)

712ˎ̎ ڼ÷ʵļ(ji)ڂȾͼx(chng)(yn)еĵ؅^(q)(Ѫx(chng)^x(chng))˿ٚSеIJԭ΢ͼx(chng)ɲûW(xu)ˎx(chng)ѡõˎҪS1@Sl̼@S04x(chng)20mgkgSͨˎڳr¼iSldͿcx(chng)Ч^͕r(sh)L(zhng)̎r(sh)g

72a(chn)Ӛ

721a(chn)Ӛm˭h(hun) ӚiS|ϵЙC(j)|(zh)څh(hun)m˵ĜضȡAȡ̼ȵȗl£ͨ^(gu)΢ţl(f)öa(chn)һNȼ?x)wSҪɷ֞CH4ռ60һ70C02C0H2SH2ţa(chn)ӚⲻHôiS粡ԭ΢ţͼx(chng)ֹh(hun)Ⱦ_(ki)ˌ(du)Դã(ji)ʡȼ

722Ӛ⚈ Ӛl(f)ͺĚo(w)o(w)ζһNױֲյЧ°ɷxҺɲҺ((jng)Ӛl(f)ͺGB5084r(nng)ˮ|(zh)(bio)(zhn)Ҫ)(yng)(sh)r(nng)I(y)Ca(chn)ţȾҺHԴM(jn)ֲL(zhng)߀(qing)r(nng)Ŀr(nng)a(chn)ƷƷ|(zh)кܴϷNֲ(yu)|(zh)x(chng)Ʒ|(zh)áa(chn)ϷNֲY(ji)硢ϷNֲÿa(chn)l5NֲL(zhng)ȴ։ָߴNֲʳþͻL(zhng)Чã20ӹ~(y)(i)ԵҺÓˮԴһ~(y)iţM(jn)Ј@ˇֲğo(w)r(sh)ҺõҺwҺNֲˮɏźL(zhng)a(chn)ÿa(chn)ʩû10ЧdzҺB(yng)~(y)ÿ~(y)a(chn)30kgңҺB(yng)ϼ(x)ϼ(x)65ĵ|(zh);Sιru@ĴM(jn)L(zhng)l(f)ιu߮a(chn)2030

73B(yng)ֳ

sʳʳֳ졢|(zh)ߵĵ͵Ȅ(dng)̎ciS܏(qing)طN(dng)B(yng)ֳă(yu)|(zh)Դ̎ciSҲһČ(sh)c(jng)(j)xһ(g)ڵţYԴ(du)o(h)h(hun)_(ki)l(f)(dng)ﵰ|(zh)YԴȶһ

8iҺˮğo(w)̎c÷

SB(yng)iI(y)ɷɢ(jng)I(yng)D(zhun)н(jng)I(yng)Ҏ(gu)ģڅU(ku)佛(jng)I(yng)͹ķʽS֮׃i(chng)UʽҲ׃iҎ(gu)ܼB(yng)ȡˉ|©pذ˱i坍ˮ_ˢذʹSˮˮкSıˮߝȵЙC(j)вԭ΢o(w)͕̎(hu)ȾˮԴȭh(hun)𼲲һ(g)a(chn)lf(wn)^ƷiҎ(gu)B(yng)i(chng)©pذ巽ʽB(yng)ÿ쌢ŷˮ200300mŷˮ_(d)73f(wn)ll0f(wn)M3@Щˮڈ(chng)(ni)o(w)̎ѭh(hun)ãtɜpٌ(du)h(hun)ȾҲɴ(ji)sˮM(fi)_(ki)֧

һr£i(chng)ˮ(BOD5)ֵܸҺ̎M(fi)^Ժȫúķ̎i(chng)ˮ(jng)(j)Ч̎ˇDžӺķ̎i(chng)ˮ(BOD5)ؓ(f)ɴ󣬺(BOD5)ؓ(f)СÅ̎Ȼú̎ǸߝЙC(j)ˮõ̎ҲɾCϲùҺx༉(j)ֽ^(gu)VȻ̎һϵПo(w)̎i(chng)ˮ(jng)̎ˇM(jn)Пo(w)̎ŷˮW(xu)(CODcr)400mgL£(BOD5)150mgLҸ(SS)200mgL(NH3һN)80mgL(PӋ(j))8OmgL£x(chng)20(g)LcȺ(sh)l000(g)lOOmlGB18596B(yng)ֳI(y)ȾŷŘ(bio)(zhn)Ҫ󣬿ֱŷŻڈ(chng)(ni)_ϴoˮ

9iğo(w)̎

91ٟ̎

(du)iM(jn)зٟ̎һNõğo(w)̎ú͞ȼڸߜطٟt(ni)iɻҠaԱˮȾ(wn)}xٟtr(sh)(yng)עȼЧЃɴȼb

92

iֱ?yn)@͵ˮȾr(sh)(yng)(dng)ˮuKɵČ(zhun)r(sh)iʬwόӑ(yng)xرl5mϣ茢(sh)ĵرh(hun)(yng)ʹøЧ

ͨ^(gu)÷ٟ񷽷iM(jn)Пo(w)̎(ﰲȫ̎)0816548(dng)Ͳ(dng)a(chn)Ʒo(w)̎Ҏ(gu)̡Ҫ܏صךyIJԭw_(d)ֹ߲o(h)h(hun)󽡿ȫĿ

1 0ֲ(sh)Gi(chng)h(hun)

i(chng)ܺҪ·ɂ(c)Nֲi?ch)ǰNֲݘ(sh)ľi(chng)ľG(yu)i(chng)B(ti)h(hun)i(chng)ľGH{(dio)(ji)С򡢜p•h(hun)ȻòҿԜpȾ՚һij̶܉𵽱o(h)h(hun)

1 01Ƶ؅^(q)С

ļژ(sh)~ֲ~Ƭˮֵl(f)Ϻꎵ̫(yng)ݗĶ˿՚͸Ҳp̫(yng)ݗ(sh)ڿړ50--90̫(yng)ݗݵړ80̫(yng)ݗʹ(sh)µƤϷĜضȽ23档ڶژ(sh)ľ֦~ĦԽ͚ٶ͐Ӛ(du)iuһһژ(sh)ľ(dng)^m(x)M(jn)߀?ch)ɢl(f)һğʹ(chng)(ni)^غֲ֮(sh)G@ظi(chng)(ni)ĝضȺ͚Ƞr

1 02՚

i(chng)iֻB(yng)ܶȸߣiֻĺú͏Uİl(f)͸iųĶ̼򻯚wҲ^Gֲ̫(yng)M(jn)йմĶ̼ͬr(sh)ጷųʹi(chng)?ch)՚ښL(fng)r՚M(jn)iiȺĽ

1 03pىm

Ҏ(gu)ģB(yng)i(chng)՚еĻ҉mܸi(chng)ܺi?ch)Nиߴ(sh)ľ֎܃еķۉm(dng)mܸߵĚͨ^(gu)֎r(sh)L(fng)ٽͣʹ҉m½ķۉmhmɞ(sh)ľ֦~?yn)ճҺ|(zh)(sh)֬ʹкmp՚^靍

1 04p•

~(sh)ľ(sh)2 5~30ļ(sh)ľïܕr(sh)ɽ7~9dB^ɽ3~4dB

1 1עˮԴo(h)

ˮԴȾһҪҕˮĿӏ(qing)ˮԴĹcl(wi)O(jin)y(c)(yn)¿ȾˮԴκλ(dng)ȡˮc(din)lkm200mˮ(ni)빤I(y)Uˮˮȡˮc(din)ɰ30mԃ(ni)лS׈(chng)a(chn)ƷϏSSˮѵȾԴ


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