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Indian Journal of Pure & Applied Physics (IJPAP) >
IJPAP Vol.42 [2004] >
IJPAP Vol.42(03) [March 2004] >
| Title: | Study of temperature dependent gas permeability for polycarbonate membrane |
| Authors: | Acharya, N K
Yadav, P K
Vijay, Y K |
| Keywords: | Polycarbonate membrane
gas permeabiulity
thermal properties |
| Issue Date: | Mar-2004 |
| Publisher: | CSIR |
| IPC Code: | G 01L 13/04 |
| Abstract: | A polycarbonate membrane of thickness 30 (±2) μm was prepared
by solution cast method for the present study. The gas permeability measured as
a function of pressure as well as temperature for the membrane. The
permeability measurements in the pressure range 30-100 psi at room temperature
do not show any remarkable change for H2, but considerable changes
in permeability in the temperature range 303-371 K at 30 psi has been observed
for both the gases H2 and CO2. |
| Page(s): | 179-181 |
| ISSN: | 0975-1041 (Online); 0019-5596 (Print) |
| Source: | IJPAP Vol.42(03) [March 2004]
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