微生物絮凝剂净化废水实验研究
收稿日期: 1999-07-15
网络出版日期: 2010-10-01
基金资助
上海市教委发展基金.资助项目;编号 97A27
Wastewater purification tests using microbial flocculant
Received date: 1999-07-15
Online published: 2010-10-01
黄民生, 史宇凯, 朱莉 . 微生物絮凝剂净化废水实验研究[J]. 工业水处理, 2000 , 20(5) : 13 -15 . DOI: 10.11894/1005-829x.2000.20(5).13
Abstract:Microbial flocculant isolated from the activated sludge of a wastewater treatment plant can purify various wastewater and/or suspensions effectively. In this research they find that whether the broth is centrifuged or not makes no obvious difference in its flocculation rate. Combined use of microbial flocculant and general inorganic coagulant can not only result in the reduction of flocculant's usage but also bringing about extremely purification results. Also this practice is likely to minimize residual contents of contaminants such as aluminum in the settled sludge.
Key words： microbes; flocculant; wastewater; purification
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