Kumar, Vijaya S and Tulasi, Lakshmi G and Ravindram, M and Chanda, Manas and Mudakavi, JR and Mukherjee, AK (1995) Treatment of electroplating effluent through emulsion-free liquid embrane. In: Indian Journal of Chemical Technology, 2 (1). pp. 21-24.
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Abstract
Separation of dissolved heavy metals such-as Cr(VI) and Cu(II) from electroplating effluents using a new technique of emulsion-free liquid membrane (EFLM) has been studied. Experimental results show that nearly 95% extraction is obtained resulting in stripping phase enrichment up to 50 times relative to feed. It is also found that emulsion-free liquid membranes are highly efficient and superior to other types of liquid membranes.
Item Type: | Journal Article |
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Publication: | Indian Journal of Chemical Technology |
Publisher: | National Institute of Science Communication and Information Resources |
Additional Information: | Copyright of this article belongs to National Institute of Science Communication and Information Resources. |
Keywords: | Waste water purification;Industrial waste water;Surface treatment;Liquid membrane;Emulsion;Heavy metal;Pollutant; Complexation;Chromium;Copper |
Department/Centre: | Division of Mechanical Sciences > Chemical Engineering |
Date Deposited: | 27 May 2011 06:56 |
Last Modified: | 27 May 2011 06:56 |
URI: | http://eprints.iisc.ac.in/id/eprint/37986 |
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