1.
ˮ̎SA̎Ըܶȳ؞Ҫ̎ԪͶ\ԁռ˾ŵۏUˮ߅^(q)ˮˮ|(zh)ˮ^ˎͶӺܳa(chn)ˮ|(zh)Ӱ표ԭʹˮˮ|(zh)ܵӰ^ʹ̎BĤܵȾs䷴ϴʹÉͨ^\^Y(ji)(jng)ȡЧĴʩʹa(chn)ˮˮ|(zh)_C˄|(zh)ķ(wn)ϸ
2.ܳˮ|(zh)ԭ
2.1ԭˮˮ|(zh)س
ˮ|(zh)ԭa(chn)Sڙz¹ʙzޕrŷŴF͏UˮMˮSāԴˮˮ̎܇gˮкдĵVɰWˎؽٴڡ@ˮʺɫtɫyдɳ͵VҸzw֬FCODcrNH3Nȸˮ|(zh)ָhhO(sh)Ӌָˡڸܳصؓһoȫ̎³ˮˮ|(zh)׃
2.2ԭˮˮ
ˮԭˮ̎վIJrϴˮˮļŷѩӰ푡@ˮˮ^ʹˮͻȻ׃ˮеs|(zh)δȫSˮ³ˮҸﳬˡ
2.3ˎͶӲ^
ܳͶӵˎʯF;۱ʯҵ{(dio)(ji)ˮPHֵӲAȵͬrҲ_ȥҸs|(zh)FĿġ1FñFe3+кˮЎؓ늵zwʹÓ(wn)۳ɴwٳ۱ϩ˹ϳɵĸ߷ӻˮЌzw^Y(ji)ͬrǾԵĸ߷Һmչܺܺõذl(f)]ܘ2
ˮ|(zh)ˮϢ׳F(xin)ˎͶӲ^}
2.3.1ʯ
ʯҲr^(q)ĵ\СܲˮˮеĉAӲț]@ʯ^r\ʰɫ^(q)Ҋs|(zh)ˮˮеđҸﱻȥĉACa2+PHֵ^ߡ
2.3.2F
Frܳص\Сܲˮ^F^r\wԴʼtɫ^ˮ^峺ˮеFxӳˣm(x)̎O(sh)FȾ
2.3.3۱
۱r\Сɢ͛_ܲˮͻȻrصױ_̧߶Ma(chn)ˮʹˮ|(zh)׃۱^r\wҳ܌͛_ˮ峺^ľ۱̎ķBĤɇȾ
2.4
ˮеĸNs|(zh)ڸܳسɞ౻ȥrʹλuMa(chn)ˮʹҸCODcrӲȵָ˿
ܳص࣬һdw^(q)_ЧĿ^rdwp\ɢܶȵͣοˎȥs|(zh)Чܲ
3.ʩ
3.1_ܳ(wn)ˮ
Ⱦػ^ˮRһܳˮˮ|(zh)̎˲ȡ_ܳصĴʩȾƽ䵽Խ͆γˮppܳؓCmˎƷͶlʹȾͶˎγɵ༰rųڳص׳eܵӰ푹C\
3.2{(dio)(ji)ˎƷƝȺͶ
ʯҲ^ҪԭƝȺͶO(sh)ƫδ_̎Ҫ{(dio)ͬrLʯҺ컯rgCCa(OH)2ĝÝȺͶm{(dio)rҲͨ^˞O(sh)ʯұõ\lʁ̶Ͷ
ھFĝȹ̶ֻ{(dio)(ji)ͶͶO(sh)ֵ׃Ȳ^s10mg/l20mg/lҲքO(sh)ñõ\lʣ̶Ͷ
ھ۱Ⱦm(x)O(sh)yȥͶ^Ͷ׃dzСȼs0.03mg/l0.1mg/l
3.3{(dio)
PLC(j)λ2.6mӋֵ4000m3ԄMrgs30minˮ|(zh)ˮ׃^rҪ{(dio)λrͨ^λLsʕrg10min30minķ{(dio)(ji)۷erͨ^ӻpӋֵ500m31500m3mӻpʕrgķ{(dio)(ji)˞քrҪ^rҕȵĸߵͿrg
4.Ч
ͨ^ȡһϵеĴʩʹܳصĮa(chn)ˮˮ|(zh)@ظƣҸSS15mg/lrӲȡ80mg/lF0.3mg/lȡ5NTUCODcr30mg/lѽ(jng)_ˮa(chn)ˮˮ|(zh)ָm(x)ˮ̎O(sh)Ⱦ̶ȴpp
5.Y(ji)
ܶȳˮSA̎w(gu)ˮˮ|(zh)ֱӰˮˮ|(zh)MӰÑˮ|(zh)O(sh)ʹÉͮa(chn)ˮˮ|(zh)ˣ_ܳصˮ|(zh)A̎P(gun)Ia(chn)ϸĮa(chn)ˮҪעcSrO(jin)Դˮˮˮ|(zh)rڴ_ˎƝˎͶӾȡۼrmųe(wn)صõĸܳخa(chn)ˮˮ|(zh)m(x)ˮ̎O(sh)ʹÉ͵ͳɱ\жeO