Diffusion of aromatic hydrocarbon in ZSM-5 studied by the improved zero length column method

Authors
Han, MH Yin, XY Jin, Y Chen, S
Citation
Mh. Han et al., Diffusion of aromatic hydrocarbon in ZSM-5 studied by the improved zero length column method, IND ENG RES, 38(8), 1999, pp. 3172-3175
Citations number
10
Categorie Soggetti
Chemical Engineering
Journal title
INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
ISSN journal
08885885 → ACNP
Volume
38
Issue
8
Year of publication
1999
Pages
3172 - 3175
Database
ISI
SICI code
0888-5885(199908)38:8<3172:DOAHIZ>2.0.ZU;2-6
Abstract
Intracrystalline diffusivities for aromatic carbons in ZSM-5 were measured by the zero length column (ZLC) method. Experiments were analyzed by two tr aditional methods [long time (LT) and short time (ST)] and a new fuller ran ge method which avoids the problems caused by the LT or ST method and is mo re suitable to analyze ZLC experiments.