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Hu(y)ʽһwˮ̎O(sh)A2OַQ(chng)AAOӢAnaerobic-Anoxic-Oxicĸĺ(jin)Q(chng)(-ȱ-)һNõˮ̎ˇڶjiˮ̎ˮ̎ԼˮãõÓЧڂy(tng)A2OˇĆϵy(tng)еÓͳ׃ɂ(g)^(gu)̣͕(hu)l(f)Nìܛ_ͻgì̼Դ(jng)(zhng)}ܽ(DO)ɔ_

Hu(y)ʽһwˮ̎O(sh)ҸSRTͶȼͶλõx񲻃HҪ](qing)̶߀Ҫ]ҸB(ti) ͌(du)ϵy(tng)ͳ׵ؓ(f)Ӱ푡dwϵͶ䲢ζɴϵy(tng)s̑Ҹ SRT ϵy(tng)Ч;෴SRT s̿ܽ͑ҸB(ti)(MLSS)ĶӰϵy(tng)ķЧɳЧ

Hu(y)µʽһwˮ̎O(sh)䡪о(dng)Ҹ SRT ƞ 5 d r(sh)(f)ʽA2OˇЧcy(tng)A2OˇߵЧo(w)@(f)ʽA2Oˇdwϲȫ(d)ذl(f)]xiao;ٽ͑ҸSRTtϵy(tng)ҸຬĽʹ}eۣӰ푅׵ጷ

Hu(y)µʽһwˮ̎O(sh)䡪಻r(sh)һ(hu)PAOsă(ni)Դʹ(ni)ԭĴMM(jn)Ӱ푅^(q)}ռ--u(PHAs)A棬ϵy(tng)½(yn)ؕr(sh)ɸ׵Ķጷ;һSRT ҲӰ푵ϵy(tng)(ni) PAOs ;Ǿ(GAOs) ă(yu)(sh)L(zhng)30L(zhng)g(SRT 10d)h(hun)GAOs (du)}ʸPAOsʹϵy(tng)ռ(do)λӰ PAOsОijְl(f)]̼Դ(jng)(zhng)}DOɔ_

Hu(y)µʽһwˮ̎O(sh)䡪y(tng)A2Oˇڵì:gì܂y(tng)A2/Oˇچϵy(tng)׾(PAOs)ȹ΢L(zhng)ͬһϵy(tng)(li)΢(sh)F(xin)书ܻgͬB(yng)cͨB(yng)ͷ^L(zhng)ʹɞ郞(yu)(sh)Ⱥϵy(tng)L(zhng)gB(ti)\(yn)ϵy(tng)ûЧr(sh)g(SRT)30d ;ʹļSRT<5 dϵy(tng)ĻЧ@ØO΢PAOs ٶ΢(Gmax)СС(Gmin)׽Ƕȷŷnj(sh)F(xin)ϵy(tng)לp

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