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http://nopr.niscpr.res.in/handle/123456789/31018| Title: | Mathematical modelling and computer simulation of molecular transport of benzene into tetrafluoroethylene/propylene copolymer membranes |
| Authors: | Aminabhavi, Tejraj M Phayde, Hemant T S |
| Issue Date: | May-1996 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Kinetic curves for sorption/desorption cycles have been generated for tetrafluoroethylene/propylene copolymer membranes at 25, 40, 55 and 700C by a gravimetric method. Diffusion coefficients have been obtained from the mathematical relations derived from Fick's relation. Numerical scheme based on the finite difference method has been used to describe the sorption/desorption processes. Theoretical kinetic curves have been compared well with the experimental values before 55% equilibrium saturation. |
| Page(s): | 178-183 |
| ISSN: | 0975-0991 (Online); 0971-457X (Print) |
| Appears in Collections: | IJCT Vol.03(3) [May 1996] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCT 3(3) 178-183.pdf | 392.81 kB | Adobe PDF | View/Open |
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