Study of the Molecular Hydrogen- Zeolites Interaction

Abstract:

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An expression of monolayer capacity for hydrogen adsorption was derived on the basis of Ono-Kondo lattice theory. And then, the interaction energies between hydrogen molecules and pore surface atoms in the zeolite were calculated by using Lennard-Jones (12-6) potential model for spherical pores. The results show that the monolayer capacity is dependent on adsorbate–adsorbent and adsorbate–adsorbate interaction energies, and that the interaction energies of hydrogen-zeolite agree with the previously reported isosteric heat of hydrogen on zeolites.

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Edited by:

Zhong Cao, Xueqiang Cao, Lixian Sun, Yinghe He

Pages:

1283-1286

DOI:

10.4028/www.scientific.net/AMR.239-242.1283

Citation:

X. M. Du et al., "Study of the Molecular Hydrogen- Zeolites Interaction", Advanced Materials Research, Vols. 239-242, pp. 1283-1286, 2011

Online since:

May 2011

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Price:

$35.00

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