Effect of Nano-Sized Cavities in SAPO-34 Zeolite on Thermodynamics of Adsorbed Gas Mixtures

Effect of Nano-Sized Cavities in SAPO-34 Zeolite on Thermodynamics of Adsorbed Gas Mixtures

Adsorption of dimethyl ether and ethene in SAPO-34 zeolite with the calorimetric (adsorption heat versus coverage) curve measured together with the adsorption isotherm showed two phases of adsorption: first, Type 1 adsorption on acid sites, and second, Type 2 adsorption elsewhere in the cages by phy...

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Bibliographic Details
Main Authors: Fei Wang, Yasukazu Kobayashi, Yuxin Li, Dezheng Wang, Yao Wang
Format: Article
Language:English
Published: MDPI AG 2018-08-01
Series:Nanomaterials
Subjects:
IAST
nano-sized cavity
microporous zeolite
gas mixture adsorption
multicomponent Langmuir isotherm
competitive adsorption
catalyst surface concentration
Online Access:http://www.mdpi.com/2079-4991/8/9/672

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