
ÓUˮ̎ϵy(tng)ȼú늏SÓˇҪMɲͨ^(du)ÓUˮ̎ųÓb÷(wn)ɿ\(yn)(jng)^̎ÓUˮ߀횝M_(d)(bio)ŷŵҪÓbȼúNˇˮ\(yn)йrԭÓUˮˮ|(zh)ɷ֏(f)soUˮ̎펧˲С(zhn)̎^УÓUˮȡA(y)ˎ(yng)ȭh(hun)(ji)зֹ˴ִӰ푵P(gun)ϵҪϵy(tng)ԽǶ_չP(gun)g(sh)Q\(yn)дڵĆ}
1 ÓUˮ̎ˇ̺ˮ|(zh)(bio)(zhn)
ÓUˮ̎ĵˇD1
ʾÓUˮҪÓUˮеđҸؽ١CODxӵȾ(jng)^̎ˮˮ|(zh)Ҫ8978-1996ˮCŷŘ(bio)(zhn)Ҫ
2 ÓUˮȡˮʽ(yu)A(y)
2.1 ÓUˮȡˮʽ(yu)
y(tng)O(sh)Ӌ(j)ϣÓUˮȡԏUˮվҺ京ƽֵ1.5%
*ֵ_(d)5% ϣh(yun)1% O(sh)Ӌ(j)ֵ@ӵˮ|(zh)(jng)ÓUˮeؚܶλ^߹C(j)^dpVC(j)ؓ(f)\(yn)мˎӵһϵІ}@Щ}^֕(hu)ӰÓUˮ̎γɐѭh(hun)*K(hu)ӰÓbõ\(yn)ᘌ(du)y(tng)O(sh)Ӌ(j)IJ(j)ƤC(j)ʯVҺĺС(du)(wn)c(din)ÓUˮȡˮc(din){(dio)ʯVҺ
ʯ{Һ(jng)^ƤC(j)^V京ʯVҺĺ0.5%
(jng)^ȡˮc(din){(dio)ܽQÓUˮĆ}ҲÓϵy(tng)\(yn)ѭh(hun)(chung)˗l
(j)Ó(ni){Һs|(zh)ȡˮǸÓUˮ̎\(yn)еЧ֮gԸ(j){ҺȡxÓUˮؽٵĺָ(bio)Чąf(xi){(dio)C(j)ԽÓUˮ̎(dng){ҺxӺ10000
20000mg/LÓbñ\(yn)Еr(sh)f˕r(sh)ÓUˮ̎Ǻ
2.2 A(y)صijЧ;_
ÓUˮđҸҪɷʯúmеĹXFc(din)ܶȴ׳O(sh)A(y)صĿľnj(du)ÓUˮБҸM(jn)ȻM(jn)һÓUˮĺԇ(yn)Y(ji)@ʾ120min
ϵijr(sh)gʹÓUˮҸ½99% (sh)H\(yn)У(jng)^A(y)غÓUˮĺܽ50% M(jn)ˮԽߣЧԽ
D1
ÓUˮ̎ˇ̈D
A(y)߀_صáڸNԭЕr(sh)ÓUˮ̎ϵy(tng)ҪԵO(sh)Ӌ(j)ֵ(du)(wn)ܱ\(yn)Cˮˮ|(zh)ϸÓUˮāˮҲ(jng)DzԵģA(y)صľ_Ϳ(du)(wn)\(yn)УC̎Ч(j)(sh)H\(yn)н(jng)(yn)(dng)ÓUˮˮ30m3/h
r(sh)500m3ϵA(y)ؾͿ^õA(y);_
3 ʯˎpHֵ
3.1 ʯˎpHֵ
ÓUˮM(jn)(lin)ǼӚ}(
ƳʯҺ) {(dio)(ji)pH ֵÓUˮЎ늺ɵzwwֻҪ_(d)pH ֵ9 r(sh)zww͕(hu)_ʼÓ(wn)}߀cÓUˮеؽٷ(yng)ɚcxӷ(yng)ɷ}ʯˎcÓUˮȾӾP(gun)ϵÓUˮ̎^еP(gun)Ih(hun)(ji)
鱣CؽٺͷxӵȥЧһ㽨hкp H
ֵ{(dio)9.09.5ʯˎ^p H ֵ^ߕr(sh)փԽٕ(hu)γɽj(lu)ʹl(f)ܬF(xin)ؽٵij(yng)߀(hu)M(fi)ˎƷӏUˮк(dng)(lin)pH ֵ9.5 r(sh)Ҳ(hu)l(f)(lin)ڹܵM(jn)ڹܵY(ji)ɹܵͨe׃Сϵy(tng)͵rʯˎ^ߡڌ(sh)H\(yn)pH ֵ{(dio)9.2 DZ^Ĺr
ƺʯˎЧ(du)ھpH
Ӌ(j)ļr(sh)So(h)ز?yn)\(yn)Эh(hun)^pH Ӌ(j)늘OOױ}}|(zh)Y(ji)KˮxͨӰpH ֵ@ʾӰʯˎ(yng)ЧpH ֵ@ʾƫ(hu)ɼˎ㣬pH ֵ@ʾƫС(hu)ɼˎ^Ҫ(du)ھpHӋ(j)M(jn)жУ(yn)ͶϴԱC`Ⱥ͜(zhn)_
3.2 ʯˎϵy(tng)
\(yn)ʯˎϵy(tng)ϕ(hu)^ҪмˎܵˎD(zhun)ӺͶӿĥp}׳eĥpϼȲ(x)Ȳ^ߡˎܵO(sh)Ӌ(j)͘O}(du)Ҫᘌ(du)wr(yng)ĸM(jn)ʩʯҷۑ(yng)xÚ}95%
ϵʯƝȿ5% {(dio)2%3%pټˎܵ^ˎܵ˹_ϴĞͣ\(yn)Ԅ(dng)_ϴO(sh)ʯԄ(dng)ˎ(j)pH ֵ׃Ԅ(dng){(dio)ˎͨ^ϴʩԜpٹܵeͱwĥpȆ}İl(f)ˎЧ
4 ЙC(j)ˎ
ÓUˮ̎^(hu)mЧÓUˮxþۺXۺȻXFȻFȣҪ(j)(sh)Hˮ|(zh)rԇ(yn)xúmۺȻXFļˎһ15
30mg/L
ÓUˮеؽc}(yng)Գʽȥв֚ܽˮЙC(j)Ŀľdzȥ@ЩؽЙC(j)ļˎ(yng)(j)ÓUˮؽٳɷֺͺM(jn){(dio)ǁˮؽٺͺܵͣ(jng)^cʯ鷴(yng)ˮеĺѵŷŘ(bio)(zhn)tɽЙC(j)ļˎͣãĶˎƷĺͳɱ
5 \(yn)й̎
(ni)λ^(hu)ˮ^(q)ֱӰ푳ˮˮ|(zh)Ҫr(sh)Ը(j)(g)ȡTˮӠrM(jn)ŷŲ(dng)ϲȡTĘˮ׃вȡTˮӺr(sh)M(jn)\(yn)r(sh)ˮȿ_(d)С1NTU
ˮƽ
(du)ֱ̎Ӱ푳ÓUˮ̎ϵy(tng)ijCVC(j)?yn)ÓUˮҪɷ}ֱӻÓ{Һϵy(tng)̎ĽQЧ̎Чʺͽ̎ɱ
6 Y(ji)Z
ÓUˮ̎P(gun)ϵÓbõ\(yn)кÓUˮϸ_(d)(bio)@ɴĿ(bio)ÿ(g)h(hun)(ji)ĹrҲ(hu)Ӱ(g)ÓUˮϵy(tng)\(yn)֮(du)ÓUˮ̎Ҫ(yng)ׂ(g)M(jn)似g(sh)(1)
(yng)ԓϵy(tng)ԹLԇԴ^̎h(hun)(ji)P(gun)ֽQÓUˮ̎дڵĆ}(2) (yng)O(sh)Ԅ(dng)l(sh)F(xin)Ԅ(dng)ˎԄ(dng){(dio)ˮ|(zh)(sh)ÓUˮ̎Ч(3) ýQ̎ކ}ÓUˮ̎һ(g)M(jn)(4) SUˮŷšM(jn)ÓUˮ̎߀(yng)M(jn)һP(gun)ע ŷšļg(sh)Ҫr(sh){(dio)g(sh)ʩüg(sh)(du)ӹ