Study on highly filtration efficiency of electrospun polyvinyl alcohol micro-porous webs

被引：16
|
作者：
Li, X. W. [1 ,2 ]
Kong, H. Y. [1 ]
He, J. H. [1 ,2 ]
机构：
[1] Soochow Univ, Coll Text & Clothing Engn, Natl Engn Lab Modern Silk, Suzhou 215123, Peoples R China
[2] Bubbfil Nano Technol, Nantong 226300, Peoples R China
来源：
INDIAN JOURNAL OF PHYSICS | 2015年 / 89卷 / 02期
基金：
中国国家自然科学基金;
关键词：
Filtration efficiency; Nano-netting; Polyvinyl alcohol web; Electrospinning; Particulate matter 2.5; DIELECTRIC-PROPERTIES; BUBBLE; NANOPARTICLES; NANOFIBERS;
D O I：
10.1007/s12648-014-0542-2
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Nanofibers have enormous applications in various areas such as environment, new energy, National security, filtration and so on. In this paper, polyvinyl alcohol micro-porous webs with excellent properties and highly filtration efficiency are fabricated using electrospinning. The solvent chosen is anhydrous formic acid and formic acid with concentration of 88 wt%. Filtration efficiency of fabrics strongly depends upon fiber size and pore size. A mathematical relationship between filtration efficiency and pore size is suggested.
引用
收藏
页码：175 / 179
页数：5
相关论文
共 50 条
  • [31] A micro-porous current collector enabling passive direct methanol fuel cells to operate with highly concentrated fuel
    Yan, X. H.
    Zhao, T. S.
    An, L.
    Zhao, G.
    Zeng, L.
    ELECTROCHIMICA ACTA, 2014, 139 : 7 - 12
  • [32] Polypropylene/Polyvinyl Alcohol/Metal-Organic Framework-Based Melt-Blown Electrospun Composite Membranes for Highly Efficient Filtration of PM2.5
    Li, Ting-Ting
    Fan, Yujia
    Cen, Xixi
    Wang, Yi
    Shiu, Bing-Chiuan
    Ren, Hai-Tao
    Peng, Hao-Kai
    Jiang, Qian
    Lou, Ching-Wen
    Lin, Jia-Horng
    NANOMATERIALS, 2020, 10 (10) : 1 - 17
  • [33] Preparation and characterization of highly micro-porous PVDF membranes for desalination of saline water through vacuum membrane distillation
    Devi, Sadhana
    Ray, Paramita
    Singh, Kripal
    Singh, Puyam S.
    DESALINATION, 2014, 346 : 9 - 18
  • [34] An experimental study of filtration characteristics of highly porous cellular materials
    Mironov, S. G.
    Kolotilov, V. A.
    Maslov, A. A.
    THERMOPHYSICS AND AEROMECHANICS, 2015, 22 (05) : 575 - 583
  • [35] A highly responsive system for on-line in vitro assessment of tissue growth within micro-porous polymer scaffolds
    Dziong, D.
    Bagnaninchi, P.
    Kearney, R. E.
    Tabrizian, M.
    2005 27TH ANNUAL INTERNATIONAL CONFERENCE OF THE IEEE ENGINEERING IN MEDICINE AND BIOLOGY SOCIETY, VOLS 1-7, 2005, : 1043 - 1046
  • [36] Quaternary ammonium chitosan/polyvinyl alcohol composites prepared by electrospinning with high antibacterial properties and filtration efficiency
    Chenrong Wang
    Ji Fan
    Rui Xu
    Lishan Zhang
    Shan Zhong
    Wei Wang
    Dan Yu
    Journal of Materials Science, 2019, 54 : 12522 - 12532
  • [37] Quaternary ammonium chitosan/polyvinyl alcohol composites prepared by electrospinning with high antibacterial properties and filtration efficiency
    Wang, Chenrong
    Fan, Ji
    Xu, Rui
    Zhang, Lishan
    Zhong, Shan
    Wang, Wei
    Yu, Dan
    JOURNAL OF MATERIALS SCIENCE, 2019, 54 (19) : 12522 - 12532
  • [38] Experimental study of micro-porous layers for PEMFC with gradient hydrophobicity under various humidity conditions
    Weng, Fang-Bor
    Hsu, Chun-Ying
    Su, Meng-Chin
    INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2011, 36 (21) : 13708 - 13714
  • [39] Highly Structured Polyvinyl Alcohol Porous Carriers: Tuning Inherent Stability and Release Kinetics in Water
    Manuel Sonego, Juan
    Florez-Castillo, Johanna M.
    Jobbagy, Matias
    ACS OMEGA, 2018, 3 (02): : 2390 - 2395
  • [40] The comparative study of aerosol filtration by electrospun polyamide, polyvinyl acetate, polyacrylonitrile and cellulose acetate nanofiber media
    Matulevicius, Jonas
    Kliucininkas, Linas
    Prasauskas, Tadas
    Buivydiene, Dalia
    Martuzevicius, Dainius
    JOURNAL OF AEROSOL SCIENCE, 2016, 92 : 27 - 37
12345