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ϴUˮ̎ϵy(tng)ϴUˮǞٱᡢ}ἰM(jn)ϴ̎r(sh)a(chn)ďUˮUˮԴFS像SpHֵһ1.5£x0.5-2%ʏ(qing)кͷUˮM(jn)̎
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ϴUˮ̎ϵy(tng) ϴUˮǞٱᡢ}ἰM(jn)ϴ̎r(sh)a(chn)ďUˮUˮԴFS像SpHֵһ1.5£x0.5-2%ʏ(qing)ԣкͷUˮM(jn)̎õк̈́ʯʯVx ̎ˇUҺ 1cúȼ̎ϴUҺȾ|(zh)ĻW(xu)gȾ|(zh)ϴµFc~ϴҺpHֵ3.5~4^ͷ(ni)ŷŘ(bio)(zhn)ஔ(dng)(wn)ЙC(j)Ҏ(gu)ʹֽƉģ̼?x)ͨ^ȼʽʹڸߜֽ (dng)ϴUҺͨ^õȼ偠ttȼֽr(sh)ľgҲSֽ֮F~D(zhun)׃?yu)M(jn)wҼt]ֹȼl(f)ḯg(yng){(dio)(ji)ϴUҺpHֵ7~9ȻÌȼFtSúһȼ(j)P(gun)Y670t/h偠t2~4t/hKUҺ(hu)Ӱ偠tȼL(fng)^(q)ҲɰкͺęϴUҺmˮúSȼúһȼ̎ 2ҲɌUҺŵ偠t_ҳcˮ҈÷úҵԌ(ЙC(j))̶ڷú 3CODUҺмpˮcƯ̎W(xu)ϴUҺеЙC(j)Ҳ^ЧwE: 1UҺмpˮcяUҺЙC(j)UҺкFe2+Ҳ(hu)Fe3+ 2UҺмAʯк̈́{(dio)(ji)Hֵ10~12ʉAԣȻͨˉs՚M(jn)ДM(jn)ЙC(j)M(jn)һ Fe2+ȫFe3+Fe(OH)3. 3UҺͶ\۱ϩzۄʹFe(OH)3Cu(OH)2Ҹȫͬr(sh)yCODֵ(˕r(sh)CODֵ(yng) 300mg/L£ 4ʹЙC(j)M(jn)һCODֵOOmg/L£^@[(NH4)2S208]Ͷ1.2kg/m3ͨˉs ┇ʹЙC(j) 5}ҺpHֵ{(dio)6~9UҺŷ xӏUˮ ϴUˮԵ̎(sh)HW(xu)ϴUˮкؽx^࣬Ҳ(yng)ؽxM(jn)̎ؽxӵ̎К߀ԭxӽQԚʹ^ձɱ ȥϴUҺе~FȾxϴUҺмҺwI(y)cAʯҵÉs՚┇(dng)ͬr(sh)ʹFxFxӵĴ(lin)Ҳɷֽ{(dio)(ji)ҺpHֵ10ϵĺmF~ؽxӿcxӷ(yng)yˮĽٚ ˕r(sh)~xӌԚ~ʽʣ~xӵՓ<0.1mg/LɝMŷŘ(bio)yr(ji)txӵĚǃԚ(hu)^ĉAԼӉAҺpHֵ(yng)8~9UҺ{(dio)(ji)ҺpHֵ(jng)^oóɌؽxȥкpHֵ9ŷo^VֶΣtȥЧ˷ֹ~ܽŷҺpHֵ˵8 ںCr6+ϴUˮüӁc߀ԭķʹD(zhun)׃Cr3+߀ԭ(yng)pH9.2r(sh)t(hu)ܽ ñӷԭUҺM(jn)O(sh)bόUҺ׃ɏUҺUҺе|(zh)քeųO(sh)ɸ(j)g(sh)ȡ÷ϴˮO(sh)ᡣͬҺҪòͬ |