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A comprehensive review: electrospinning technique for fabrication and surface modification of membranes for water treatment application

机译：全面综述：水散，水散，水处理膜的表面改性技术

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摘要

In this world of nanotechnology, nanofibrous structures offer specialized features, such as mechanical strength and a large surface area, which makes them attractive for many applications. Their large surface area to volume ratio also makes them highly efficient. Among all the techniques for generating nanofibers, electrospinning is an emerging and efficient process. Additionally, the electrospinning technique allows a uniform pore size, which is considered to be one of the important characteristics of membranes. Therefore, electrospun nanofibrous membranes have been used in water purification applications. Furthermore, the technique is widely utilized for generating membranes for membrane distillation and nanofiltration processes, for the removal of contaminants. However, in this review paper, more emphasis is given to the optimization of specific parameters and the preparation of polymeric solutions for fabricating specialized nanofibrous non-woven membranes, and surface modification for application in water treatment technology. Other issues, such as technology limitations, research challenges, and future perspectives, are also discussed.
机译：在这个纳米技术的世界中，纳米纤维结构提供了专业的特征，例如机械强度和大表面积，这使得它们对许多应用具有吸引力。它们的大表面积为体积比也使它们具有高效。在产生纳米纤维的所有技术中，静电纺丝是一种新兴和有效的过程。另外，静电纺丝技术允许均匀的孔径，这被认为是膜的重要特征之一。因此，电纺纳米纤维膜已被用于水净化应用。此外，该技术广泛用于产生用于膜蒸馏和纳米过滤过程的膜，用于去除污染物。然而，在本文中，更强调的是优化特定参数和制备用于制造专用纳米纤维无纺布膜的聚合物溶液，以及用于水处理技术的表面改性。还讨论了其他问题，例如技术限制，研究挑战和未来的观点。

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  • 来源
    《RSC Advances》 |2016年第88期|共20页
  • 作者

    Ray Saikat Sinha; Chen Shiao-Shing; Li Chi-Wang; Nguyen Cong Nguyen; Hau Thi Nguyen;

  • 作者单位

    Natl Taipei Univ Technol Inst Environm Engn &

    Management 1 Sec 3 Zhongxiao E Rd Taipei 10608 Taiwan;

    Natl Taipei Univ Technol Inst Environm Engn &

    Management 1 Sec 3 Zhongxiao E Rd Taipei 10608 Taiwan;

    Tamkang Univ Dept Water Resources &

    Environm Engn 151 Yingzhuan Rd New Taipei 25137 Taiwan;

    Natl Taipei Univ Technol Inst Environm Engn &

    Management 1 Sec 3 Zhongxiao E Rd Taipei 10608 Taiwan;

    Natl Taipei Univ Technol Inst Environm Engn &

    Management 1 Sec 3 Zhongxiao E Rd Taipei 10608 Taiwan;

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  • 正文语种 eng
  • 中图分类 化学;
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