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生物絮凝剂处理制革废水的试验研究

由污泥中筛选的微生物可作为絮凝剂处理制革废水。制革废水中含COD为3200mg/L、SS为3100mg/L,Cr3+为70mg/L,当温度为25℃、pH为7.0时,絮凝剂按V(絮凝剂):V(废水)=0.2投加时,COD、SS、Cr3+的去除率分别为72.4%、62%、63.5%,且絮凝剂本身对环境无害。

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: 秦煜民
Hōputu: Artigo
Reo:Chinês
I whakaputaina: Editorial Office of Industrial Water Treatment 2006-01-01
Rangatū:Gongye shui chuli
Ngā marau:
Urunga tuihono:http://www.iwt.cn/thesisDetails#10.11894/1005-829x.2006.26(9).45
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