A molecular dynamics study of diffusion of methane in silicalite molecular sieve at high dilution
β Scribed by P. Demontis; G.B. Suffritti; P. Mura
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 606 KB
- Volume
- 191
- Category
- Article
- ISSN
- 0009-2614
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Molecular dynamics calculations have been used to investigate theeffect of temperature on the mobility of methane in faujasite. At room temperature, methane molecules reside mostly in the vicinity of the supercage walls. Migration between supercages of the zeolite structure occurs predominantly via
## Abstract Molecular Dynamic (MD) simulations were carried out to determine the MaxwellβStefan (MβS) diffusivities, Δ~i~, and selfβdiffusivities, __D__~i,self~, of methane (C1), ethane (C2), and propane (C3) for a variety of molecular loadings, __q__~i~, in three classes of zeolite topologies: (1)