New macromolecular flocculant in the treatment of oily wastewater in oilfields

Guang Yu, Wen Guo Xu, Gui Zhong Zhou, Yun Jun Luo, Hui Min Tan

科研成果: 期刊稿件文章同行评审

1 引用 (Scopus)

摘要

Studies oily wastewater treatment in oilfields using polyamidoamine (PAMAM), a new-type polymeric dendrimer flocculant. The results revealed that when used in minute amounts (15-20 mg·L-1) it could very effectively decrease the oil content, from 320 mg·L-1 to 1 mg·L-1, Combining PAMAM with some natural polymer coagulator such as soluble starch or carboxyl methyl cellulose in the treatment of oily wastewater, the effect of removal could even be better than that of PAMAM alone, and the amount of PAMAM could be reduced to 5 mg·L-1.

源语言英语
页(从-至)260-264
页数5
期刊Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
23
2
出版状态已出版 - 4月 2003

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