Evaluations of Hydrogen Permeation on γ-Al2O3 Synthesized by Sol-Gel Process

Abstract:

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The purpose of this work was hydrogen permeation of ceramic or metal/ceramic membrane using γ-Al2O3 by synthesizing. The γ-Al2O3 was synthesized by using the sol-gel process with aluminum isopropoxide and primary distilled water as the precursor and solvent. The γ-Al2O3-based membranes were prepared using HPS. The phase transformation, thermal evolution, surface are and morphology of γ-Al2O3 and γ-Al2O3-based membranes were characterized by XRD, TG-DTA, BET and FE-SEM. The hydrogen permeation of γ-Al2O3-based membranes was examined at room temperature comparing with other paper using nickel composited membrane on alumina ceramic support.

Info:

Periodical:

Materials Science Forum (Volumes 620-622)

Edited by:

Hyungsun Kim, JienFeng Yang, Tohru Sekino and Soo Wohn Lee

Pages:

25-28

DOI:

10.4028/www.scientific.net/MSF.620-622.25

Citation:

J. H. Park et al., "Evaluations of Hydrogen Permeation on γ-Al2O3 Synthesized by Sol-Gel Process", Materials Science Forum, Vols. 620-622, pp. 25-28, 2009

Online since:

April 2009

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Price:

$35.00

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