THERMAL SCIENCE

International Scientific Journal

Authors of this Paper

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Fei-Yan Wang

,

Ji-Huan He

,

Qi-Long Sun

,

Jin Yu

IMPROVEMENT OF AIR PERMEABILITY OF BUBBFIL NANOFIBER MEMBRANE

ABSTRACT
Nanofiber membranes always have extremely high filter efficiency and remarkably low pressure drop. In order to further improve air permeability of bubbfil nanofiber membranes, the plasma technology is used for surface treatment in this paper. The results show that plasma treatment can improve air permeability by 4.45%. Under higher power plasma treatment, earthworm like etchings are produced on the membrane surface with fractal dimensions of about 1.138.
KEYWORDS
Air permeability, nanofiber, bubbfil spinning, melt-blown nonwoven fabric, fractal dimension
PAPER SUBMITTED: 2016-07-15
PAPER REVISED: 2016-08-26
PAPER ACCEPTED: 2016-12-04
PUBLISHED ONLINE: 2017-06-04
DOI REFERENCE: https://doi.org/10.2298/TSCI160715142W
CITATION EXPORT: view in browser or download as text file
THERMAL SCIENCE YEAR 2018, VOLUME 22, ISSUE Issue 1, PAGES [17 - 21]
REFERENCES
  1. Li, Y., et al., Bubbfil electrospinning of PA66/Cu nanofibers, Thermal Science, 20(2016),3, pp.993-998
  2. Shen, J., et al., Primary study of ethyl cellulose nanofiber for oxygen-enrichment membrane, Thermal Science, 20(2016), 3, pp. 1008-1009
  3. He, C.H., et al., Bubbfil spinning for fabrication of PVA nanofibers, Thermal Science, 19(2015), 2, pp. 743-746
  4. Li, Z.B., and He, J.H., When nanotechnology meets filteration: From nanofiber fabrication to biomimetic design, Materia-Rio de Janeiro, 19(2014),4, pp. I-III
  5. Han, M. S.,et al., Development of Superhydrophobic Polyester Fabrics Using Alkaline Hydrolysis and Coating with Fluorinated Polymers , Fibers and Polymers,17(2016), 2, pp. 241-247
  6. Urbaniak-Domagala, W., et al., Plasma modification of polylactide nonwovens for dressing and sanitary applications ,Textile Research Journal, 86(2016), 1, pp. 72-85
  7. Prakash, C., et al.,Effect of Plasma Treatment on Air and Water-Vapor Permeability of Bamboo Knitted Fabric ,International Journal of Thermophysics, 34(2013), 11, pp. 2173-2182
  8. Liu, Z., et al., Effect of Na2CO3 degumming concentration on LiBr-formic acid silk fibroin solution properties, Thermal Science, 20(2016), 3, pp.985-991
  9. Liu, F.J, et al., A fractional model for insulation clothings with cocoon-like porous structure,Thermal Science, 20(2016), 3, pp. 779-784
  10. Zhao, L., et al., Fractal Approach to Flow through Porous Material, Int. J. Nonlin. Sci. Num., 10(2009), 7, pp. 897-901
  11. Wang, Q.-L., et al.: Fractal Analysis of Polar Bear Hairs, Thermal Science, 19(2015), Suppl. 1, pp. S143-S144
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Improvement of air permeability of Bubbfil nanofiber membrane

© 2024 Society of Thermal Engineers of Serbia. Published by the Vinča Institute of Nuclear Sciences, National Institute of the Republic of Serbia, Belgrade, Serbia. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution-NonCommercial-NoDerivs 4.0 International licence