Abstract
Cellulose acetate phthalate (CAP)membrane was interacted separately with aqueous HCl solution and aqueous HCl with sodium dodecyl hydrogen sulphate (SDS) as a surfactant and their characteristic properties were determined on the basis of water content, conductance-time and membrane potential data. The possibility of electrochemical modification of cellulose acetate phthalate membrane upon immobilization of the anionic surfactant (SDS) has been also explored. Variable concentration of HCl solutions were used across a cellulose acetate phthalate membrane for membrane potential. The data has been used to interpret the variation of permselectivity ,effective fixed charge density and Donnan distribution ratio of membrane.Int. J. Appl. Sci. Biotechnol. Vol 5(2): 267-272
Highlights
New technological developments necessary for producing greater quantities of water and protecting the quality of waters have begun to appear, since the 1960s.Several new unit processes for water and waste water treatment have been developed
HCl Solution along with Surfactant Cellulose acetate phthalate membrane of size 2x2cm2was dipped in different concentration of aqueous solution of HCl mixed with surfactant sodium dodecyl hydrogen sulphate (SDS)
Kinetics of specific ion exchange capacity of Cellulose acetate phthalate (CAP) membrane was observed in HCl solution of varying concentrations
Summary
New technological developments necessary for producing greater quantities of water and protecting the quality of waters have begun to appear, since the 1960s.Several new unit processes for water and waste water treatment have been developed. The water content of the membrane in water and in different concentrations of HCl solution for 24 hrs at room temperature were carried out. Kinetic Studies of H+ Ion Exchange from the Membrane to Surrounding Aqueous Solution Kinetics of specific ion exchange of Cellulose acetate phthalate membrane was observed in HCl solution of varying concentrations. Membrane Water Content in Aq. HCl Solution along with Surfactant Cellulose acetate phthalate membrane of size 2x2cm2was dipped in different concentration of aqueous solution of HCl mixed with surfactant SDS.
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