表面活性剂在丙纶纤维脱油再生方面的试验研究
收稿日期: 1999-01-20
网络出版日期: 2014-10-08
The study of surfactant removing oil from the surface of hydrophobic fibre
Received date: 1999-01-20
Online published: 2014-10-08
武哲, 刘凡清, 郗丽娟, 谢世权 . 表面活性剂在丙纶纤维脱油再生方面的试验研究[J]. 工业水处理, 2000 , 20(1) : 22 -24 . DOI: 10.11894/1005-829x.2000.20(1).22
By using the surfactant as washing agent,we found,if the concentration of PT surfactant/Electrolyte M or N/Water was 0.1~1.0 g /2.0 g or 1.5 g/100 g,the oil on the surface of washed fibre was reduced by lower than 13 mg oil/1.0 g fibre,the washout rate was above 99 %.The process of washing by surfactant removing oil from the surface of hy drophobic fibre.It was also discussed theoretically in this paper.
Key words: surfactant; backw ash and regenerattion; fibre filter material
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