Liquid purification or separation – Processes – Ion exchange or selective sorption
Patent
1993-07-30
1995-03-28
Cintins, Ivars
Liquid purification or separation
Processes
Ion exchange or selective sorption
210691, C02F 128
Patent
active
054014174
ABSTRACT:
Purification of water with clay modified by cationic surfactant permits treatment of water with multiple impurities.
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Lee et al., Shape-selective Adsorption of Aromatic Molecules from Water by Tetramethylammonium-Smectite, J. Chem Soc., Faraday Trans. 1,1989,85(9), pp. 2952-2962.
Barrer, Clay minerals as selective and shape-selective sorbents, Pure & Appl. Chem., vol. 61, No. 11, pp. 1903-1912, 1989. Printed in Great Britain.
Srinivasan et al., Use of Modified Clays for the Removal and Disposal of Chlorinated Dioxins and Other Priority Pollutants from Industrial Wastewaters. Chemosphere, vol. 18, Nos. 1-6, pp. 333-342, 1989, Printed in Great Britain.
Dentel Steven K.
Jamrah Ahmad I.
Cintins Ivars
Huntley Donald W.
University of Delaware
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