Possibility of Using t-Plots, Obtained from Nitrogen Adsorption for the Valuation of Zeolites
- 1 September 1986
- journal article
- Published by SAGE Publications in Adsorption Science & Technology
- Vol. 3 (3) , 159-166
- https://doi.org/10.1177/026361748600300305
Abstract
Data of adsorption isotherms of nitrogen adsorption at 77 K on various samples of zeolites were measured. Besides derivation of specific surface area by BET analysis, samples were characterised by values obtained by t-plots; specific surface areas of mesopores and specific volumes of micropores are also calculated. Results show the value of the use of t-plot method for the characterization of microporosity changes in zeolites after various treatments, and also for quantitative estimation of zeolite content in natural zeolites and the crystallinity of synthetic zeolites.Keywords
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