Preparation of a thin zeolitic membrane

M. Matsukata; N. Nishiyama; K. Ueyama

doi:10.1016/S0167-2991(08)63656-3

Preparation of a thin zeolitic membrane

M. Matsukata, N. Nishiyama, K. Ueyama

Research output: Contribution to journal › Article › peer-review

68 Citations (Scopus)

Abstract

The synthesis method to obtain a tight and thin zeolitic membrane was investigated. It was found that the most important factor to prepare a zeolitic membrane in a compact form was the pH to prepare the parent aluminosilicate gel. The aluminosilicate gel was supported on a porous alumina plate and treated in the vapor of templating reagents. It was found that a thin layer of ferrierite was formed on the surface of the plate. The rates of permeation of H₂, He, CH₄, O₂, N₂and CO₂through the ferrierite membrane were measured. Permeation results indicated that the ferrierite membrane is formed in a compact form.

Original language	English
Pages (from-to)	1183-1190
Number of pages	8
Journal	Studies in Surface Science and Catalysis
Volume	84
Issue number	C
DOIs	https://doi.org/10.1016/S0167-2991(08)63656-3
Publication status	Published - 1994 Jan 1
Externally published	Yes

ASJC Scopus subject areas

Catalysis
Condensed Matter Physics
Physical and Theoretical Chemistry
Surfaces, Coatings and Films
Materials Chemistry

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10.1016/S0167-2991(08)63656-3

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title = "Preparation of a thin zeolitic membrane",

abstract = "The synthesis method to obtain a tight and thin zeolitic membrane was investigated. It was found that the most important factor to prepare a zeolitic membrane in a compact form was the pH to prepare the parent aluminosilicate gel. The aluminosilicate gel was supported on a porous alumina plate and treated in the vapor of templating reagents. It was found that a thin layer of ferrierite was formed on the surface of the plate. The rates of permeation of H2, He, CH4, O2, N2and CO2through the ferrierite membrane were measured. Permeation results indicated that the ferrierite membrane is formed in a compact form.",

author = "M. Matsukata and N. Nishiyama and K. Ueyama",

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T1 - Preparation of a thin zeolitic membrane

AU - Matsukata, M.

AU - Nishiyama, N.

AU - Ueyama, K.

N1 - Funding Information: * This work was partly supported by KAWASAKI STEEL 21st Century Foundation.

PY - 1994/1/1

Y1 - 1994/1/1

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AB - The synthesis method to obtain a tight and thin zeolitic membrane was investigated. It was found that the most important factor to prepare a zeolitic membrane in a compact form was the pH to prepare the parent aluminosilicate gel. The aluminosilicate gel was supported on a porous alumina plate and treated in the vapor of templating reagents. It was found that a thin layer of ferrierite was formed on the surface of the plate. The rates of permeation of H2, He, CH4, O2, N2and CO2through the ferrierite membrane were measured. Permeation results indicated that the ferrierite membrane is formed in a compact form.

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Preparation of a thin zeolitic membrane

Abstract

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