The Research of Hydrophilic Modification of PVC/PES Blended Membrane by the Additive of CA-Reference-Cited by-同舟云学术

The Research of Hydrophilic Modification of PVC/PES Blended Membrane by the Additive of CA

Published:2014-10 Issue: Volume:1052 Page:8-13
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Jiang Shu Hong¹,Wu Jun¹,Zhou Hong Zhong¹,Jiang Chuan Wei¹,Wang Jun¹

Affiliation:

1. Donghua University

Abstract

In order to improve the performance of Poly(vinyl chloride)(PVC)/ polyethersulfone (PES) blended membranes, cellulose acetate (CA) was used as a hydrophilic enhancer to blend with PVC and PES for membrane preparation by phase inversion method. In this study, the results of equilibrium water content (EWC), contact angle and X-ray photoelectron spectroscopy (XPS) confirmed the addition of CA could effectively improve the hydrophilicity of PVC/PES blended membrane. It was also found that water flux of PVC/PES/CA blended membranes increased with the increase of CA concentration.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.1052.8.pdf

Reference25 articles.

1. Saljoughi, E, Sadrzadeh M, T. Mohammadi, etal. Effect of preparation variables on morphology and pure water permeation flux through asymmetric cellulose acetate membranes [J]. Journal of Membrane Science, 2009, 326(2): 627-634.

2. Shi Q, Su Y, Ning X, et al. Graft polymerization of methacrylic acid onto polyethersulfone for potential pH-responsive membrane materials [J]. Journal of Membrane Science, 2010, 347 (1-2): 62-68.

3. Guan R, Dai H, Li C, et al. Effect of casting solvent on the morphology and performance of sulfonated polyethersulfone membranes [J]. Journal of Membrane Science, 2006, 277( 1-2 ): 148-56.

4. Wang M, Wu L, Mo J, et al. The preparation and characterization of novel charged polyacrylonitrile/PES-C blended membranes used for ultrafiltration [J]. Journal of Membrane Science, 2006, 274(1-2): 200-208.

5. Arthanareeswaran, G., P. Thanikaivelan, M. Raajenthirenen. Fabrication and characterization of CA/PSf/SPEEK ternary blend ultrafiltration membranes [J]. Industrial & Engineering Chemistry Research, 2008, 47 (5): 1488-1494.

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