Thermodynamic and kinetic studies of palladium (II) extraction by extractant mixtures containing LIX 63: Part I. Thermodynamic study

Hydrometallurgy

Volumn 51, Issue 2, 1999, Pages 139-153

  Foulon, C ^a   Pareau, D ^a   Durand, G ^a  

^a ECOLE CENTRALE PARIS   (France)

Author keywords

Extraction; LIX 63; Palladium

Indexed keywords

ADDITIVES; ASSOCIATION REACTIONS; HYDROCHLORIC ACID; HYDROMETALLURGY; MIXTURES; RATE CONSTANTS; THERMODYNAMICS;

EXTRACTANTS;

PALLADIUM;

EID: 0033076572     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0304-386x(98)00053-x     Document Type: Article

References (29)

1. A.A. Mazurova, L.M. Gindin, Extraction of hydrogen tetrachloropalladate by tri-n-octylamine, Russ. J. Inorg. Chem. 10 (2) (1965) 263-266.
2. J. Fu, S. Nakamura, K. Akiba, Transport of palladium(II) through trioctylamine liquid membrane, Sep. Sci. Tech. 30 (5) (1995) 793-803.
3. D. Zveguintzoff, Contribution à l'extraction liquide-liquide des platinoïdes: extraction du palladium (II) par différents extradants organiques, Thèse de doctorat d'état es Sciences Physiques, Université Pierre et Marie Curie, Paris VI, 1981, 199 pp.
4. M.J. Clear, P. Charlesworth, D.J. Bryson, Solvent extraction in platinum group metal processing, J. Chem. Tech. Biotechnol. 29 (1979) 210-214.
5. Y. Baba, T. Egughi, K. Inoue, Solvent extraction of palladium with dihexyl sulfide, J. Chem. Eng. Jpn. 19 (5) (1986) 361-366.
6. K. Inoue, Y. Baba, Extraction kinetics of palladium with sulfur containing extradants, Proc. Int. Solvent Extr. Conf, Munich 2 (1986) 263-269.
7. Y. Baba, K. Inoue, The kinetics of solvent extraction of palladium (II) from acidic chloride media with sulfur containing extradants, Ind. Eng. Chem. Res. 27 (1988) 1613-1620.
8. K. Inoue, T. Maruuchi, Solvent extraction of palladium with SME 529: equilibria and kinetics, Hydrometallurgy 16 (1986) 93-104.
9. J.B. Payne, Separation of Nobles Metal, US Patent, 1976, 3,967,956.
10. J.D. Edwards, D.F. Colton, R.K. Lea, Process for the Extraction of Precious Metals from Solutions Thereof, European Patent Application, 1984, 49,967.
11. K.J. Shanton, R.A. Grant, Solvent Extraction Process for the Selective Extraction of Palladium, US Patent, 1982, 4,331,634.
12. J. Szymanowski, D. Bauer, G. Cote, K. Prochaska, The surface activity of triisooctylamine and the mechanism of palladium (II) extraction by dihexyl sulphide in the presence of triisooctylamine, J. Chem. Tech. Biotechnol. 48 (1990) 1-15.
13. H.L. Ma, S.Y. Yuan, Equilibrium and mechanism of extraction of gold, palladium and platinum by 2-hydroxy-4-secoctyloxyl-benzophénoxime, Proc. Int. Solvent Extr. Conf, Kyoto, Part A, 1990, pp. 979-984.
14. Q. Rong, H. Freiser, The catalytic effect of quaternary ammonium salt on the extraction of palladium(II) with 2-hydroxy-5-nonyl-benzophenone oxime (LIX 65N) in heptane-chloroform solvents, Solvent Extr. Ion Exch. 5 (5) (1987) 923-937.
15. S.J. Al-bazi, H. Freiser, Phase-transfer catalysts in extraction kinetics: palladium extraction by dioctyl sulfide and Kelex 100, Inorg. Chem. 28 (1989) 417-420.
16. G. Cote, D. Bauer, S. Daamach, Effet catalytique des amines et des sels d'ammonium quaternaire sur l'extraction liquide-liquide du palladium(II) par les sulfures de dialkyle en milieu chlorhydrique, C.R. Acad. Sci. Paris 306 (2) (1988) 571-574.
17. D. Bauer, G. Cote, Reflexions on the possibility to enhance the extraction kinetics of metal ions by use of chemical catalysts, Proc. Int. Solvent Extr. Conf., Moscow 2 (1988) 79-82.
18. V.G. Torgov, V.V. Tatarchuk, P. Mul, The extraction of palladium (II) by trioctylammonium chloride in the presence of Hex-1-ene, Russ. J. Inorg. Chem. 32 (1) (1987) 69-71.
19. Y. Marcus, A.S. Kertes, Ion Exchange and Solvent Extraction of Metals Complexes, Wiley-Interscience, London, 1968, 1037 pp.
20. J.M. Kim, C.H. Kim, K.S. Chung, Proceedings of the 2nd Japan-Korea Symposium on Analytical Chemistry, Kumamoto, Japan, 1987, p. 117.
21. T.V. Healy, Gmelin Hanbuch, 21, D2, 21, Springer Verlag, Berlin, 1975, p. 360.
22. D. Zveguintzoff, D. Gourisse, Extraction liquide-liquide du palladium (II) en milieu chlorhydrique par le système oxyde de trioctylphosphine-xylène, Bull. Soc. Chim. France 3-4 (1980) 137-143.
23. Y. Baba, M. Ohshima, K. Inoue, The solvent extraction of palladium (II) from hydrochloric acid with triisobutylphosphine sulfide, Bull. Chem. Soc. Jpn. 59 (1986) 3829-3833.
24. D.P. Shillington, B.K. Tait, Diamine extractants in metal separation. An illustration of the potential of the chelate extraction mode in platinum (IV)-palladium (II)-base metal system, Solvent Extr. Ion Exch. 9 (5) (1991) 749-758.
25. T. Tammi, Separation of the isomers of the commercial α-hydroxyoxime LIX 63, Hydrometallurgy 2 (1976) 371-380.
26. Y. Abe, D.S. Flett, Solvent extraction of silver from chloride solutions by cyanex 471X, Proc. Int. Solvent Extr. Conf, B, 1990, pp. 1127-1132.
27. G. Dhaskali, Extraction liquide-liquide du palladium(II) par la LIX63: aspects thermodynamique et cinétique, Thèse de Doctorat de l'université de Paris VI, 1990, 169 pp.
28. T. Sato, K. Sato, M. Ito, The extraction of divalent cobalt, nickel and copper from hydrochloric acid solutions by α-hydroxyoxime, Proc. Int. Solvent Extr. Conf, 1996, pp. 665-670.
29. G. Duyckaerts, J.F. Desreux, Recent developments and new combinations of extradants in synergic processes, Proc. Int. Solvent Extr. Conf., Toronto 1 (1977) 73-85.