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Gas Chromatographic Pathways for Certain Chloro-Alkylammonium Montmorillonites

Published online by Cambridge University Press:  01 July 2024

James L. McAtee Jr.  and
Brent R. Harris
James L. McAtee Jr.
Affiliation:
Baylor University, Waco, TX 76703, U.S.A.
Brent R. Harris
Affiliation:
Baylor University, Waco, TX 76703, U.S.A.
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Abstract

A series of chloro-alkylammonium montmorillonites was produced by cation exchange from Na+-montmorillonite. Gas chromatographic data were obtained for light hydrocarbons and certain oxides of nitrogen. Surface area and X-ray powder diffraction studies were made on each organo-clay, making possible differentiation between possible chromatographic pathways. Adsorption of the gas molecules on the silicate sheet was determined to be the dominant chromatographic pathway for all gases studied.

Type
Research Article
Information
Clays and Clay Minerals , Volume 25 , Issue 2 , April 1977 , pp. 90 - 93
Copyright
Copyright © Clay Minerals Society 1977

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