Abstract
Interfacial activity and extraction data of position isomers of alkyl-8-hydroxyquinoline derivatives have been determined. The studies were performed to find possibilities for simultaneous separation of Cu2+, Ni2+, Zn2+, Cd2+ and Hg2+ from percolating water model systems. 2-Nonyl-8-hydroxyquinoline shows high extractabilities for all metal ions. The addition of decanol to the organic phase gives a significant increase of extraction caused by alcohol solvation of the complex extracted.
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© 1996 Steinkopff Verlag
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Gole, K. et al. (1996). Solvent extraction of toxic heavy metals with 8-hydroxyquinoline extractants from effluents. In: Jacobasch, H.J. (eds) Interfaces, Surfactants and Colloids in Engineering. Progress in Colloid & Polymer Science, vol 101. Steinkopff. https://doi.org/10.1007/BFb0114460
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DOI: https://doi.org/10.1007/BFb0114460
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