DIFFERENTIAL HEATS OF ORTA-XYLENE IN ZEOLITE AgZSM-5

Authors

  • Tolibjon Abdulkhaev, Nuridinov Olimjon Namangan Institute of Engineering and Technology Namangan, Uzbekistan

Keywords:

adsorption, adsorption heat, thermodynamics, enthalpy, adsorption isotherm, entropy, thermo kinetics, calorimeter, o-xylene.

Abstract

This paper presents the differential heat of adsorption of o-xylene on zeolite AgZSM-5 at a temperature of 303 K, obtained by the microcalorimetric method. A correlation between the adsorption-energy characteristics was found and the molecular mechanism of o-xylene adsorption in AgZSM-5 zeolite was revealed in the entire filling region. A stepwise nature of the heat of adsorption of o-xylene was revealed. The adsorption of the o-xylene molecule forms by the intersection of straight and zigzag channels and the formation of ion/molecular complexes of various multiplicity in them.

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Published

2023-03-01

Issue

No. 2 (2023): E- Global Congress

Section

Articles

How to Cite

DIFFERENTIAL HEATS OF ORTA-XYLENE IN ZEOLITE AgZSM-5. (2023). E Global Congress, 2, 120-122. https://eglobalcongress.com/index.php/egc/article/view/51

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