Influence of the dehydration pretreatment on the cation location in NaY zeolite
β Scribed by J.A Rubio; J Soria; F.H Cano
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 627 KB
- Volume
- 73
- Category
- Article
- ISSN
- 0021-9797
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Diffusion of methane in LTA type zeolites has been calculated from molecular dynamics simulations. Taking into account the polarization interaction of the exchangeable cations in the zeolite NaCaA with the methane molecules, the self-diffusion coefficients in NaCaA decrease by one order of magnitude