| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 642433 | Separation and Purification Technology | 2011 | 12 Pages |
Abstract
⺠A novel algorithm is presented for direct determination of diffusion coefficient. ⺠It applies for gas permeation process through the nonporous polymeric membranes. ⺠Succeeding time lag method it reaches to precise diffusivities using Frisch method. ⺠A mathematical model developed and solved for the concentration dependent system. ⺠Simulation results are in reasonable conformity with experimental data.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Filtration and Separation
Authors
Abtin Ebadi Amooghin, Hamidreza Sanaeepur, Ali Kargari, Abdolreza Moghadassi,