Paper Title:
High Performance Poly (Vinyl Alcohol)-Zeolite LTA Composite Membranes for Ethanol Dehydration Pervaporation
  Abstract

Three-layered zeolite LTA-filled poly (vinyl alcohol) (PVA) composite membranes have been fabricated for water removal from highly concentrated ethanol solution by means of pervaporation. Higher separation factor and higher fluxes are both achieved after adding zeolite 3A, 4A and 5A. Through evaluating separation factor and permeation flux, separation performances of the composite membranes are elucidated in terms of the zeolite pore size and processing temperature.

  Info
Periodical
Advanced Materials Research (Volumes 287-290)
Chapter
Chemical Materials
Edited by
Jinglong Bu, Pengcheng Wang, Liqun Ai, Xiaoming Sang, Yungang Li
Pages
2053-2056
DOI
10.4028/www.scientific.net/AMR.287-290.2053
Citation
Z. Huang, W. J. Jiang, X. H. Shi, L. J. Teng, "High Performance Poly (Vinyl Alcohol)-Zeolite LTA Composite Membranes for Ethanol Dehydration Pervaporation", Advanced Materials Research, Vols. 287-290, pp. 2053-2056, 2011
Online since
July 2011
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Price
$32.00
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