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A Self-supporting, Surface Carbonized Filter Paper Membrane for Efficient Water-in-Oil Emulsion Separation.
- Source :
- Chinese Journal of Polymer Science (Springer Science & Business Media B.V.); 2021, Vol. 39 Issue 2, p181-188, 8p
- Publication Year :
- 2021
-
Abstract
- Due to the important role of oil source in our life, the separation of water-in-oil emulsion is urgent and necessary. Membrane seperation technology has been an efficient and widely used method in separating oil-water separation. Herein, we report a versatile approach to fabricate surface carbonized membranes with self-standing property from biomass-derived precursor by synergistic charring of phytic acid, arginine and filter paper. The obtained membrane exhibited superhydrophobicity in oil, excellent fouling resistance, and self-supporting ability. The membrane can be cycle-used at least 12 times with high permeation flux (up to 1380 L·m<superscript>−2</superscript>·h<superscript>−1</superscript>) and separation efficiency (up to 99.4%). [ABSTRACT FROM AUTHOR]
- Subjects :
- FILTER paper
MEMBRANE filters
EMULSIONS
ARGININE
PHYTIC acid
Subjects
Details
- Language :
- English
- ISSN :
- 02567679
- Volume :
- 39
- Issue :
- 2
- Database :
- Complementary Index
- Journal :
- Chinese Journal of Polymer Science (Springer Science & Business Media B.V.)
- Publication Type :
- Academic Journal
- Accession number :
- 148114620
- Full Text :
- https://doi.org/10.1007/s10118-020-2492-9