改性淀粉油田废水处理剂应用可行性分析
收稿日期: 2001-04-28
网络出版日期: 2010-10-01
Applying feasibility analysis of starch polymeric modifier used to wastewater treatment in oil fields
Received date: 2001-04-28
Online published: 2010-10-01
罗逸, 郝胜勇 . 改性淀粉油田废水处理剂应用可行性分析[J]. 工业水处理, 2001 , 21(12) : 23 -25 . DOI: 10.11894/1005-829x.2001.21(12).23
Aiming at the problems that agent cost is expensive,clean water efficacy is lesser and water secondary pollution caused by traditional flocculants employed,a starch derivative flocculant is developed and assessed in water treatment efficacy, to xicity and economical reasonableness.The results indicates that the starch polymeric modifier is superior to polyacry lamide flocculants in comprehensive effectiveness.It is practical to use it in the purification of wastewater in oilfields.
Key words: starch polymeric modifier; oil field; wastewater treatment
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