1. 1) Bird, R. B., W, E. Stewart and E. N. Lightfoot: “Transport Phenomena,” p. 69, John Wiley (1960)
2. 2) King, C. J.: “Separation Processes,” THM ed., p. 25, Tata McGraw-Hill, New Delhi (1974)
3. 3) Mochizuki, A., S. Amiya, Y. Sato, H. Ogawara and S. Yamashita: J. Applied Polymer Sci., 37, 3385 (1989)
4. 4) Mochizuki, A., S. Amiya, Y. Sato, H. Ogawara and S. Yamashita: J. Applied Polymer Sci., 40, 633 (1990)
5. 5) Rautenbach, R. and R. Albrecht: “Membrane Processes,” Chap. 12, Wiley (1989)