纺织学报 ›› 2014, Vol. 35 ›› Issue (9): 7-0.

• 纤维材料 • 上一篇    下一篇

纳/微米纤维膜的吸油性及油水分离效果

张光蕾1,王祥荣2,王晨欢1,潘志娟1   

  1. 1. 苏州大学纺织与服装工程学院
    2. 苏州大学
  • 收稿日期:2013-09-02 修回日期:2014-03-07 出版日期:2014-09-15 发布日期:2014-09-16
  • 通讯作者: 潘志娟 E-mail:zhjpan@suda.edu.cn
  • 基金资助:

    苏州市纳米技术专项

Oil absorption properties and oil-water separation effect of nano/micro-fiber membrane

  • Received:2013-09-02 Revised:2014-03-07 Online:2014-09-15 Published:2014-09-16
  • Contact: PAN Zhi-Juan E-mail:zhjpan@suda.edu.cn

摘要: 油水污物是影响环境清洁性的重要因素之一,本文研究分析了纳/微米纤维膜对大豆油、液体石蜡和白油三类不同油的吸油性和油水分离效果,并与市场用针织超细纤维洁净布、非织造超净无尘布进行比较,综合评价其去油污效果。研究结果表明,纳/微米纤维膜的吸油性和油水分离效果明显好于两种市场用洁净布,且纳米级纤维膜对大豆油、液体石蜡、白油的饱和吸油率分别高达15.1g/g、14.9g/g和15.0g/g,对油水乳液中油的去除率接近50%,其次是微米级纤维膜,针织超细纤维洁净布效果最差。

Abstract: Oil and water contamination is one of the important factors that affect the environment clean, In this article, nano/micro-fiber membrane was studied and analysed on its oil absorption and oil-water separation properties for soybean oil, liquid paraffin, white oil three different type oil, and compared with knitting micro-fiber and non-woven cleaning cloth on the market, to evaluate its degreasing effect comprehensively. The results prove that, the oil absorption and oil-water separation properties of nano/micro-fiber membrane is much super than that of the two clothes on the market, and the maximum oil absorbency to three different oils of nano-fiber membrane is up to 15.1g/g, 14.9g/g and 15.0g/g, the oil remove rate from oil/water emulsion is near to 50%. The next is micro-fiber membrane, the knitting micro-fiber cloth is the worst.

中图分类号: 

  • TQ340.64
[1] 李秀红 宋天丹 陈志远 刘月星 何红 张有忱 刘勇 . 静电纺丝的模式[J]. 纺织学报, 2014, 35(10): 163-0.
[2] 田龙 李杰 潘志娟. 多射流静电纺丝技术的研究现状[J]. 纺织学报, 2013, 34(9): 150-0.
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