journal article·2015-07-01Open access

Zeolite Membrane for Dehydration of Isopropylalcohol–Water Mixture by Vapor Permeation

Ken-ichi Sawamura, Taisuke Furuhata, Yasushi Sekine, Eiichi Kikuchi, Bharathi Subramanian, Masahiko Matsukata

Abstract

Highly stable FAU-type zeolite membrane for the separation of isopropanol (IPA)-water mixture by pervaporation is described. FAU membrane showed high water permselectivity and permeance. Comparison of FAU membrane with a conventional LTA-type zeolite membrane revealed superior stability of FAU zeolite membrane in a mixture containing a large water content.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Membrane Separation and Gas Transport · Zeolite Catalysis and Synthesis · Chemical Synthesis and Characterization

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Applied Chemistry, Waseda University, 3-4-1 Okubo, Shinjuku-ku, Tokyo 169-8555, Japan

Advanced Research Institute for Science and Engineering, Waseda University, 3-4-1 Okubo, Shinjuku-ku, Tokyo 169-8555, Japan

CREST, JST, Waseda University, 3-4-1 Okubo, Shinjuku-ku, Tokyo 169-8555, Japan

Funding

Core Research for Evolutional Science and Technology, Japan Science and Technology Agency · New Energy and Industrial Technology Development Organization

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