Hydrogen - Hydrogen Adsorption Interaction Energy in Zeolites

Xiao Ming Du; Yong Huang; Er Dong Wu

doi:10.4028/www.scientific.net/AMR.187.797

Paper Titles

An Advanced Algorithm of Multi-Focus Images Fusion Based on Wavelet Transform
p.775

An Approach for Detecting Regular Hexagon
p.780

Optimal Design of Low-Grade Highway Barrier
p.786

A Finite Element Analysis on Mechanical Property of Externally Strengthened Prestressed Box Beams
p.790

Hydrogen - Hydrogen Adsorption Interaction Energy in Zeolites
p.797

Discussion and Practical Research of Moral Education in Physical Education
p.803

Study of Impacts on Students’ Comprehensive Developments by College Physical Education
p.809

With the Advanced Management Concept to Guide Reform of Teaching Content "Petroleum Engineering HSE Risk Management" Master Course Teaching Reform
p.815

On the Various Factors that Impact the Effectiveness of Physical Education in Universities
p.820

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 187Hydrogen - Hydrogen Adsorption Interaction Energy...

Hydrogen - Hydrogen Adsorption Interaction Energy in Zeolites

Abstract:

A general model based on Ono-Kondo lattice theory for hydrogen adsorption, nearest neighbor interaction energy among adsorbate molecules were derived according to thermodynamic principle. A linear form of the above general model was applied to determine the interaction energies among hydrogen molecules inside adsorption layer from the previous experimental data of hydrogen adsorption on A- and X-type zeolites. The results show that the energies of hydrogen-hydrogen interactions inside the adsorption layer are negative values, indicating that the attractions among the adsorbed hydrogen molecules are prominent in the present work. And the influence of hydrogen molecules outside adsorption layer on the adsorbed hydrogen molecule is not important.

You might also be interested in these eBooks

Sport Materials, Modelling and Simulation

View Preview

Info:

Periodical:

Advanced Materials Research (Volume 187)

Pages:

797-802

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.187.797

Citation:

Cite this paper

Online since:

February 2011

Authors:

Xiao Ming Du, Yong Huang, Er Dong Wu

Keywords:

Adsorption Interaction Energy, Hydrogen, Zeolite

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] X. M. Du, E. D. Wu: Prog. Chem. Vol. 22 (2010), p.248.

Google Scholar

[2] H. W. Langmi, A. Walton, M. M. Al-Mamouri, S. R. Johnson, D. Book, J. D. Speight, P. P. Edwards, I. Gameson, P. A. Anderson, I. R. Harris: J. Alloys Comp. Vol. 356-357 (2003), p.710.

DOI: 10.1016/s0925-8388(03)00368-2

Google Scholar

[3] J. X. Dong, X. Y. Wang, H. Xu, Q. Zhao, J. P. Li: Int. J. Hydrogen Energy Vol. 32 (2007), p.4998.

Google Scholar

[4] W. C. Annemieke, van den Berg, T. B. Stefan, C. J. Jacobus: Micropor. Mesopor. Mater. Vol. 78 (2005), p.63.

Google Scholar

[5] X. M. Du, E. D. Wu: Acta Phys -Chim. Sin. Vol. 25 (2009), p.549.

Google Scholar

[6] G. L. Aranovich, M. D. Donohue: Colloid Surf. A Vol. 187-188 (2001), p.95.

Google Scholar

[7] S. Ono, S. Kondo: Molecular Theory of Surface Tension. (Springer, Berlin 1960).

Google Scholar

[8] X. M. Du, E. D. Wu: Chin. J. Chem. Phys. Vol. 19 (2006), p.457.

Google Scholar

[9] X. M. Du, E. D. Wu: Acta Phys-Chim. Sin. Vol. 25 (2009), p.1823.

Google Scholar