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˽҂Įa(chn)ƷgӭSr(sh)ܴҹ˾N۟ᾀc(din)·oM(fi)ԃԒԃܱr(ji)ۿ
ӡȾUˮxþ۱ϩʲô̖(ho)
۱ϩSԔ(x)BӡȾUˮc(din)ӡȾUˮˮ|(zh)SõwSNͼӹˇIJͬȾMֲܴӡȾUˮһȾȸNduкɷּɫȸߵc(din)һӡȾUˮpHֵ6~10CODCr400~1000mg/LBOD5100~400mg/LSS100~200mg/LɫȞ100~400
(dng)ӡȾˇõwSNͼӹˇ׃Uˮˮ|(zh)^׃ڻW(xu)wSİl(f)չzdӡȾg(sh)M(jn)ʹPVA{ϡzA(Ҫ|(zh))yЙC(j)M(jn)ӡȾUˮCODCrҲԭĔ(sh)mg/L2000~3000mg/LϣBOD5800mg/LpHֵ_(d)11.5~12Ķʹԭе̎ϵy(tng)CODCrȥʏ70%½50%
ӡȾˮr
(1)˝{Uˮˮ^СȾȸкиN{{ϷֽwSмۉANUˮʉAԣpHֵ12ϝ{Ե۞()˝{UˮCODBODֵܸߣ^ãϝ{Ծϩ(PVA)((jng))˝{UˮCOD߶BODUˮ^
(2)UˮˮȾȸкwSᡢϞ|(zh)֬AԄUˮʏ(qing)Aˮظߣʺɫ
(3)ƯUˮˮȾ^pкКƯׄᡢc
(4)zUˮAߣNaOH3%-5%(sh)ӡȾSͨ^l(f)sNaOHԽzUˮһų(jng)^ˇ؏(f)ʹ^KųďUˮ Գʏ(qing)ABODCODSS^
(5)ȾɫUˮˮ^ˮ|(zh)SȾϵIJͬͬк{ȾϡԄȣһʏ(qing)AɫȺܸߣCOD^BODߵö^ӡȾUˮҪ̎ĆλҲԵˮ(xing)Ŀ(w)ƽ_(ti)ԃ߂ˮ̎(jng)(yn)I(y)
(6)ӡUˮˮ^ӡ^̵ďUˮ߀ӡϴˮϴUˮȾ^кН{ȾBODCOD^ߡ
(7)Uˮˮ^СкwSм֬̈́{ϵ
(8)ApUˮǜ]zApa(chn)ģҪ]ˮ(du)ҶȣЌ(du)Ậ_(d)75%ApUˮHpHֵ(һ>12)ЙC(j)ȸApŷŵďUˮCODCrɸ_(d)9fmg/L߷ЙC(j)PȾϺyオ⣬˷NUˮٸߝyЙC(j)Uˮ
ӡȾUˮ׃^(qing)̎^VԼˇҪ̎W(xu)̎Ĥ̎һ(j)̎(j)̎Ҫg(sh)бءء|D(zhun)P
ţ15890082317 g(sh)13607658536
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