Maqola

Energy of adsorption of polar molecules on NaLSX zeolite

Dilnoza JumaevaInstitute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, 100170, UzbekistanOlimjon ToirovTashkent State Technical University, DSc., Prof. Head of the Department of Electrical machine, Tashkent, 100095, UzbekistanNigora Rakhmatullaeva Ravshan AkhmedovInstitute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, 100170, UzbekistanIzzat EshmetovInstitute of General and Inorganic Chemistry of the Academy of Sciences of the Republic of Uzbekistan, Tashkent, 100170, Uzbekistan

E3S Web of Conferencesjournal2021en

ABI

Annotatsiya

The article presents precision data of isotherms and total thermodynamic characteristics, i.e. ΔH, ΔF and ΔS of H 2 O adsorption on NaLSX zeolite. The stepwise nature of the change in the heat of adsorption on the studied systems with surface filling is revealed, and the molecular mechanism of water adsorption on NaLSX zeolite in the entire filling area is revealed. It was found that the polar water molecule is adsorbed in the NaLSX zeolite in an amount of 31.8 H 2 O/1/8 e.u., of which 25.3 are in super cavities, and 6.5 are in β-cavities.

Mavzular

Zeolite Catalysis and Synthesis Chemical Synthesis and Characterization Solid-state spectroscopy and crystallography

Identifikatorlar

DOI: 10.1051/e3sconf/202128801041

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