(qun)҂ԭ(chung)Ҳעطвփ(ni)݁Ի(lin)W(wng)(qun)wԭHW(xu)(x)ֹ̘֮I(y);ƽ_D(zhun)dă(ni)ݡ^cДౣ(ni)ݵĜ(zhn)_ɿԻṩκʾʾıCHx߅oַĂýw˾ I(y)˵ȵ֪Ra(chn)(qun)Ո(lin)ϵhxx
|
һ˽sˮ̎ϵy(tng)\кO(sh)ӋI(y)ѭh(hun)sˮϵy(tng)\^Уˮl(f)L(fng)ēpʧѭh(hun)ˮ༯ϵy(tng)}^࣬xӺxӔ(sh)phֵ׃@(do)ˮ|(zh)ѭh(hun)ˮضphֵB(yng)ķֳsϳꖹLԼҎ(gu)ƺgƵɱҪѭh(hun)ˮ̎ ѭh(hun)ˮ\еҪ} (1)Y(ji)ѭh(hun)ˮs^вl(f)ˮе}Ȳӣ^ijЩ}ͳܽҊƤ̼}}Vȡ[Ƭ|(zh)˂Ч̶ȺȞ0.6 mmrϵ(sh)20% ()۹۹ҪˮЙCͷۉmȽM|(zh)|(zh)ܛȽ˂Ч֕(do)|(zh)µĸgsO(sh)ʹÉ (3)gѭh(hun)ˮύQO(sh)ĸgҪżgO(sh)ȱˮг⣬ˮеĸgx(Cl-F(xin)e2 +Cu2 +)ڵճҺĸggĺdz(yn)ʹύQˮܵO(sh)UҲoں̵ܶĕrg(ni) (4)ճҺѭh(hun)ˮܽضmˣIB(yng)SdzmLֳrܿ쌧(do)ˮ|(zh)ζl(f)sY(ji)sɢЧӄO(sh)丯gѭh(hun)ˮ̎б횿ķֳ Σ ѭh(hun)sˮеЃɷNԴsҪl(f)^Ŀ՚ҲS՚⎧sˮsˮϵy(tng)ˮٕa(chn)@ЩҲcaˮһMsˮϵy(tng) ꖹ£cˮеĶ̼̼}̼Դ̼IB(yng)|(zh)ጷˣ(dng)ֳrˮеܽ@ȥO^̣˼˸g^ѭh(hun)ˮϵy(tng)ĴҎ(gu)ģֳʹѭh(hun)ˮɫ׃ɐȾh(hun)ͬrγɴճҺԽssЧľӻ ړQгeཱུ˓QЧˮ^pʧeڽٱˮ(yn)صĸgͬr߀x˾g蹸ٵӰ푣ʹg蹸ܰl(f)](yng)еľg蹸Ч ˼ճҺĸgһЩ(x)ڴx^УҲֱӸg@Щ}(do)ѭh(hun)ˮϵy(tng)L\вȫӰa(chn)ɇ(yn)صĽ(jng)pʧsˮϵy(tng)ɵΣcҎ(gu)ģgɵΣһӇ(yn)f@ǵһΣ ѭh(hun)ˮ\ӿͨ^»W(xu)Ŀy (1)Ȼ(x)r(yng)עȳF(xin)ĕrgȵ鮔(dng)ﷱֳ(yn)ؕrѭh(hun)ˮȵ (2)ѭh(hun)ˮһ㲻^ай©|(zh)՚еİˮҲF(xin)@rܵpġ˷eOҰ©c߀ҪעˮǷЁ}ˮеİÿ10/¡ (3)NO2-(dng)ˮдڰ́}r(j)fˮеā}(x)D(zhun)遆}˕rѭh(hun)ˮϵy(tng)еȌ׃÷dzyČӡy_ָ(sh)ˮеNO 2(yu)xС1mg / l (4)(dng)CODˮﷱֳ(yn)ؕrCODڼ(x)ڵճҺˮЙCĺͨ^CODķ^쵽ˮ׃څr£ˮеCOD5 mg/L(kmno4) ѭh(hun)ˮΣdz(yn)Ҫɵēp֮ȡʩǕrg͕rgĆ}ҲҪMĚxͽXˣбҪǰѭh(hun)sˮlMȫO(jin)y s(sh) ѭh(hun)ˮϵ(sh)ָѭh(hun)ˮϵy(tng)\gˮl(f)L(fng)ʧȵȶʹѭh(hun)ˮBm(x)s(caˮ)@Ǻѭh(hun)ˮҪָ(bio)ˮ|(zh)Cָ(bio)ȱȵˮˮˮ̎턩Чʲ;ߝӿԜpˮ(ji)ʡˮ̎ɱ;ǣȱ(sh)^tˮAӡY(ji)ƺgƵyȕˮ̎턩ʧЧĿѭh(hun)ˮĝȑ(yng)ԓһĿָ(bio) ˮγ ѭh(hun)ˮϵy(tng)^ˮԽMγˮˮܽN}̼}̼}Ȼ}}(HCO 3)2V(HCO 3)2̼ܽ}(wn)ֽ̼}(dng)sˮ̼ܽ}^rˮͨ^ı棬eǜض^ߵıܟֽ;(dng)}}xˮЕr}Ҳ;̼}Ca3(PO4)2cͨ}ͬܽȲSضȵ߶ӣSضȵ߶ ڟύQĂ@Щ}_^ˮнY(ji)eǮ(dng)ٶСֲڕr@ЩY(ji)eeڂϣγɳQ[Ƭ@Щ[ƬwܼӲҲQӲ[Ҋ[ƬɷУ̼}}}V}} ѭh(hun)ˮ̎g(sh) (j)I(y)ѭh(hun)ˮϵy(tng)cͼg(sh)lY(ji)Ϯ(dng)?sh)ˮ|(zh)cxmI(y)(jng)Irˮ̎ͨ^ѭh(hun)ˮָ(bio)һ(ni)\ˎȴʩHԴ_a(chn)O(sh)Lѭh(hun)ˮʡ һsˮϵy(tng)O(sh)Ӌ b1sˮús ÿs(yng)ٰbһáͨ(yng)]ñMоSoͨˮúͿ{(dio)sˮϵy(tng)ĆԪ֮gBljʽ(ԓԪ)ˮõ벿ЃHĉ^Էֹˮl(f)(sh)sdz_L(fng)ԏƿ՚sˮČԸƿ՚sЧԓиܶHˮϡõsʽֱʽACs(yng)O(sh)йˮ(y)ܺˮ 2_sˮϵy(tng)ֱ (dng)sˮbbssˮÕrsˮܵĹsMڵĹ?jng)Q(dng)sڶԪrÿԪsˮMcԓԪsˮͬsMڹcsMڹͬ xsˮֱsˮܿӋ 3 sˮõx (1)_sˮ sõsˮ(yng)bõ1.1 (2)sˮ^Ĝy sˮõēP̿ɰйʽӋ㣺 H=1.1*(P1+Z+P2) ڹʽУp1ˮCMˮmh 2oɏĮa(chn)ƷƷҵ; Z--s_ڲֵĸ߶Z(sˮCă߶)mH2O; p2-ܵpʧ֓pʧ֮ͣmh_2 ֲܵpʧ5ײÿ100ĹܵLȼs6mh 2osˮϵy(tng)ĹˮˮLȞl(m)sˮCĹӋֵ飺 H = P1 + Z + 5 + L * 0.06mH2Oеķ̖cͬĺx 4 sx (j)sbλõĸ߶Ⱥ܇h(hun)Ҫ_sĽY(ji)(gu) ssˮǸ(j)sˮ_ģ(j)՚ĝضMУ (dng)O(sh)Ӌlcsṩėlͬr(yng)Уa(chn)ƷƷнosğ(sh)(j) _̖Ҏ(gu)zxsĽY(ji)(gu)ߴǷmϬF(xin)bl(j)s\Ӌs\ӋsbλõĘnjӻ픽Y(ji)(gu)ijdԴ_ȫ Y(ji)ˮܵϵy(tng)O(sh)ӋE ڸN{(dio)O(sh)(һǽKO(sh))\^՚sıضͨڿ՚¶cض˱Y(ji)¶a(chn)ˮ횰ڼrŸ 1Y(ji)ˮO(sh)ӋҪ (1)ˮܑ(yng)pvcϹܻ\䓹ƳɡʹþϩϹܕrһ鱣،;ʹ\䓹ܕr(yng)Ӹ (2)(dng){(dio)¹ܻϲەr{(dio)O(sh)ˮԌˮŷŵ¹ܻϲС (3)(dng){(dio)oͽŷŕr{(dio)ܑ(yng)ͨ^ܼŷˮ ()L(fng)ȾȦˮPˮܵбʲС0.01ˮƽ֧ˮƽбʲС0.008Ҳ(yng)ԓˮ 2 ˮܹĴ_ ֱBӵ{(dio)ˮPˮֱ֧ܵ(yng)cˮPֱͬڮa(chn)ƷƷҵ (dng)ҪY(ji)ˮܕr(yng)(j)Y(ji)ˮ_ֱܵ һrÿǧߵsؓ(f)ÿСra(chn)s0.40.8Y(ji)ˮ |