Titanosilicate AM-3 membrane A new potential candidate for H-2 separation
authors Li, XW; Zhou, CF; Lin, Z; Rocha, J; Lito, PF; Santiago, AS; Silva, CM
nationality International
journal MICROPOROUS AND MESOPOROUS MATERIALS
author keywords Titanosilicate; AM 3; Zeolite membrane; Hydrogen separation
keywords SILICATE UMBITE MEMBRANES; HYDROGEN-PRODUCTION; ZEOLITE MEMBRANES; ETS-10 MEMBRANES; STAINLESS-STEEL; PENKVILKSITE; PERMEATION; ADSORPTION; GROWTH; FILMS
abstract Small pore titanosilicate AM-3 has been prepared as a continuous layer on alpha-alumina and stainless-steel porous tubes by seeded hydrothermal synthesis The influence of the synthesis conditions has been studied and pure AM-3 membranes about 12 mu m thick have been obtained exhibiting a good intergrowth of crystals the samples have been characterised by X-ray diffraction scanning electron microscopy energy dispersive X ray spectrometry and X-ray mapping The membranes have also been evaluated by measuring the permeances of single gases at programmed temperature and their trends have been discussed The available evidence shows that the titanosilicate AM-3 membrane is a potential candidate for H-2 separation (C) 2010 Elsevier Inc All rights reserved
publisher ELSEVIER SCIENCE BV
issn 1387-1811
year published 2011
volume 137
issue 1-3
beginning page 43
ending page 48
digital object identifier (doi) 10.1016/j.micromeso.2010.08.019
web of science category Chemistry, Applied; Chemistry, Physical; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary
subject category Chemistry; Science & Technology - Other Topics; Materials Science
unique article identifier WOS:000284557000006

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