International Journal of Chemical Studies
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P-ISSN: 2349-8528, E-ISSN: 2321-4902   |   Impact Factor: GIF: 0.565 NAAS Rating: 5.31 NEW

International Journal of Chemical Studies

Vol. 2, Issue 1 (2014)
A study of transport phenomenon of electrolytic solutions across AcroshieldTM composite cellophane membrane


Author(s): Anjali Anand 1 and Meena Sharma

Abstract: Studies of the hydrodynamic flow of aqueous solutions of sodium bromide, barium sulphate and inositol across the AcroshieldTM composite cellophane membrane are described in terms of hydrodynamic permeability values. The permeability values are interpreted in terms of a pseudo-activation process. The enthalpy of activation (DH*), entropy of activation (DS*), Free energy of activation (DG*) have been estimated from Eyring’s rate equation. The negative values of ΔS* suggest that the flow of solutions through the membranes is more ordered which may be attributed to the greater membrane-solution interaction.

Pages: 58-63  |  910 Views  9 Downloads

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How to cite this article:
Anjali Anand 1, Meena Sharma. A study of transport phenomenon of electrolytic solutions across AcroshieldTM composite cellophane membrane. Int J Chem Stud 2014;2(1):58-63.
International Journal of Chemical Studies