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l(f)rg22-02-28 g[

                                                              i Ԕ(x)Y

 

a(chn)ƷB׳g(sh)iׄ

ˮwIB(yng)һNڵ׵ֲIB(yng)|(zh)^ˮ|(zh)ȾF(xin)Ȼˮwܽһ5~10mg/L(dng)ЙCˮwʹˮܽpˮwF(xin)ڳȬF(xin)ҪF(xin)ڣ^r(nng)(zhn)ˮwȾIB(yng)}ԽԽ(yn)^ȥʮ꣬һЩ򻯌W(xu)ÁЧ롣

˾a(chn)Ʒ׳Ƅ-iׄ(jng)(j)ٜpˮwе׺͵еҲӰˮwˮ늌(do)ʡܽPH

˾a(chn)ƷԷĩҺwͶˮк܉ȥ_(d)96%ˮwеףγɘO͵׻ڵγɷwڵеጷ

˾(j)׳g(sh)a(chn)iֱׄˮw懊ˮʩãԓƄˮwڵӱγһӸww܉Ƶ׵ጷżӸጷġʳl(f)ٰl(f)

Ҫɷ֡׳_

    Ұɫɫĩ

;Ʒ׳ƄЧˮwе׺ˮwİl(f)ͬrҲЙC턩ۼͳˮwеЙCȥBOD/COD/ףۼˮwеʹˮwˮw~ֲˮȫo

÷c򝊞ˮܽ󝊞ÿF(xin)(ji)ǰʹЧ^wʹÄ(j)ˮwеЧ׺M(jn)ЌҜyhӵ50-100/ƽˮa(chn)B(yng)ֳ5/_Ɏ(ni)o屬l(f)

ע헡:

1.     (yng)۲Ƥwo(h)ֹĩ粻M(jn)۾(yng)ôˮ_ϴh(yun)xͯɽ|ط

2.     ˮwʩúa(chn)Ķ̕F(xin)󣬾Ոʩጢ1-2Сr(ni)ʧˮw12-24Сr(ni)

3.     ˮwдđҸҪʹ؏(f)ʩÑ(yng)48СrM(jn)

  桿ܷ̎

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