Removal of iron from Cr-electroplating solution by extraction with di(2-ethylhexyl)phosphoric acid in kerosene

Chemical Engineering and Processing: Process Intensification

Volumn 49, Issue 2, 2010, Pages 159-164

  El Nadi, Y A ^a   El Hefny, N E ^a  

^a Atomic Energy Authority   (Egypt)

Author keywords

Chromium; DEHPA; Electroplating; Extraction; Iron

Indexed keywords

AQUEOUS SULPHATE; CHROMIUM ELECTROPLATING; CONCENTRATION OF; DEHPA; DI(2-ETHYLHEXYL)PHOSPHORIC ACID; DISTRIBUTION RATIO; ENDOTHERMIC NATURE; EXTRACTANTS; EXTRACTION CONSTANTS; EXTRACTION PROCESS; HYDROGEN IONS; IRON SPECIES; LOADING CAPACITIES; PHASE RATIOS; SULPHURIC ACIDS; TEMPERATURE DEPENDENCE; THERMODYNAMIC FUNCTIONS;

BIOLOGICAL MATERIALS; CHROMIUM; ELECTROPLATING; ELECTROPLATING SOLUTIONS; HYDROXYLATION; IRON COMPOUNDS; KEROSENE; METAL REFINING; PHOSPHORIC ACID; SMELTING; SULFURIC ACID;

METAL RECOVERY;

EID: 77649184495     PISSN: 02552701     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cep.2010.01.004     Document Type: Article

References (39)

1. De K., Khopkar S.M., and Chalmers R.A. Solvent Extraction of Metals (1970), Van Nostrand, Reinhold, New York
2. Kertes S. In: Hanson C. (Ed). Recent Advances in Liquid-Liquid Extraction (1971), Pergamon Press, Oxford (Chap. 2)
3. Sato T., and Takeda T. The extraction of vanadium(IV) from sulphuric acid solutions by di-(2-ethylhexyl)-phosphoric acid. J. Inorg. Nucl. Chem. 32 10 (1970) 3387-3396
4. Sato T., and Ueda M. Proc. Int. Solvent Extraction Conf., vol. 1. Lyon (1974) 871
5. Coleman C.F., and Roddy J.W. Solvent Extraction Review (1971), Marcel Dekker, New York
6. Baes C.F., and Baker H.T. The extraction of iron(III) from acid perchlorate solutions by di(2-ethylhexyl)phosphoric acid in n-octane. J. Phys. Chem. 64 (1960) 89-94
7. Grimm R., and Kolarik Z. Acidic organophosphorus extractants-XIX: extraction of Cu(II), Ni(II), Zn(II) and Cd(II) by di-(2-ethylhexyl) phosphoric acid. J. Inorg. Nucl. Chem. 36 1 (1974) 189-192
8. Madigan D.C. The extraction of certain cations from aqueous solution with di-(2-ethylhexyl)orthophosphate. Aust. J. Chem. 13 1 (1960) 58-66
9. Brisk M.L., and McManamey W.J. Liquid extraction of metals from sulphate solutions by alkylphosphoric acids. I. Equilibrium distributions of copper, cobalt and nickel with di-(2-ethyl hexyl) phosphoric acid. J. Appl. Chem. 19 4 (1969) 103-108
10. Brisk M.L., and McManamey W.J. Liquid extraction of metals from sulphate solutions by alkylphosphoric acids. II. Kinetics of the extraction of copper and cobalt with di-(2-ethyl hexyl) phosphoric acid. J. Appl. Chem. 19 4 (1969) 109-114
11. Kojima I., Fukuta J., and Tanaka M. Extraction of copper(II) and sodium with di-(2-ethylhexyl)-phosphoric acid. J. Inorg. Nucl. Chem. 31 6 (1969) 1815-1820
12. M.F. Islam, Ph.D. Thesis, University of Alberta, Edmonton, Canada, 1967.
13. Navrátil O. The solvent extraction of hafnium(IV)-II extraction of Hf(IV) by some dialkylphosphoric acids from perchloric medium. J. Inorg. Nucl. Chem. 29 8 (1967) 2007-2017
14. Sato T. The extraction of thorium from nitric acid solutions by di(2-ethylhexyl)-phosphoric acid. J. Inorg. Nucl. Chem. 29 2 (1967) 555-563
15. Karpacheva S.M., and Ilozheva L.V. Radiokhimiya 11 (1969) 37
16. Roddy J.W., Coleman C.F., and Arai S. Mechanism of the slow extraction of iron(III) from acid perchlorate solutions by di(2-ethylhexyl)phosphoric acid in n-octane. J. Inorg. Nucl. Chem. 33 4 (1971) 1099-1118
17. Barnes J.E., Setchfield J.H., and Williams G.O.R. Solvent extraction with di(2-ethylhexyl)phosphoric acid; A correlation between selectivity and the structure of the complex. J. Inorg. Nucl. Chem. 38 5 (1976) 1065-1067
18. Islam F., Rahman H., and Ali M. Solvent extraction separation study of Ti(IV) Fe(III) and Fe(II) from aqueous solutions with di-2-ethyl hexyl phosphoric acid in benzene J. Inorg. Nucl. Chem. 41 2 (1979) 217-221
19. Sato T., and Nakaumura T. Proc. Int. Solvent Extraction Conf., vol. 1 (1971) 238
20. Sato T., Nakamura T., and Ikeno M. Denki Kagaku Oyobi Kogyo Butsuri Kagaku 53 (1985) 314
21. Sato T., Nakamura T., and Ikeno M. The extraction of iron(III) from aqueous acid solutions by di(2-ethylhexyl)phosphoric acid. Hydrometallurgy 15 (1985) 209-217
22. MeleŠ S., and ProŠtenik M.V. Solvent extraction of Fe(III) by di-(2-ethylhexyl)phosphoric acid from phosphoric acid solutions. Polyhedron 3 5 (1984) 615-617
23. Agrawal A., Kumari S., Ray B.C., and Sahu K.K. Extraction of acid and iron values from sulphate waste pickle liquor of a steel industry by solvent extraction route. Hydrometallurgy 88 (2007) 58-66
24. Principe F., and Demopoulos G.P. Comparative study of iron(III) separation from zinc sulphate-sulphuric acid solutions using the organophosphorus extractants, OPAP and D2EHPA, Part 1: extraction. Hydrometallurgy 74 (2004) 93-102
25. Singh D.K., Mishra S.L., and Singh H. Stripping of iron(III) from the D2EHPA + TBP extract produced during uranium recovery from phosphoric acid by oxalic acid. Hydrometallurgy 81 (2006) 214-218
26. Agrawal A., Pal C., and Sahu K.K. Extractive removal of chromium(VI) from industrial waste solution. J. Hazard. Mater. 159 (2008) 458-464
27. Kalidhasan S., Ganesh M., Sricharan S., and Rajesh N. Extractive separation and determination of chromium in tannery effluents and electroplating waste water using tribenzylamine as the extractant. J. Hazard. Mater. 165 1-3 (2009) 886-892
28. Silva P.T.S., Mello N.T., Duarte M.M.M., Conceicao M., Montenegro B.S.M., Araujo A.N., Neto B.B., and Silva V.L. Extraction and recovery of chromium from electroplating sludge. J. Hazard. Mater. 128 1 (2006) 39-43
29. El-Hefny N.E. Comparison of liquid-liquid extraction of Cr(VI) from acidic and alkaline solutions by two different amine extractants. Sep. Purif. Technol. 67 1 (2009) 44-49
30. Zayed M.A., Barsoum B.N., and Hassan A.E. Spectrophotometric determination of iron and chromium in Cr-electroplating baths at the Helwan engineering industrial company using pyrocatechol as indicator. Microchem. J. 54 (1996) 72-80
31. Marczenko Z. Spectrophotometric Determination of Elements (1976), Ellis Harwood Ltd., Poland
32. Huang T.C., Huang C.C., and Chen D.H. Extraction equilibria of chromium(VI) from sulfuric acid solution with tri-n-octylphosphine oxide. J. Chem. Technol. Biotechnol. 73 (1998) 43-53
33. Sato T. The extraction of uranium(VI) from sulphuric acid solutions by di-(2-ethylhexyl)Phosphoric acid. J. Inorg. Nucl. Chem. 24 6 (1962) 699-706
34. Islam M.F., and Biswas R.K. The solvent extraction of Ti(IV), Fe(III) and Mn(II) from acidic sulphate-acetato medium with bis-(2-ethylhexyl)phosphoric acid in benzene. J. Inorg. Nucl. Chem. 43 8 (1981) 1929-1933
35. MEDUSA program, version: 13 Jan 2009, found at (www.kemi.kth.se/medusa).
36. Baker H.T., and Baes C.F. An infra-red and isopiestic investigation of the interaction between di(2-ethylhexyl) phosphoric acid and tri-n-octylphosphine oxide in octane. J. Inorg. Nucl. Chem. 24 10 (1962) 1277-1286
37. Kreyszig E. Advanced Engineering Mathematics (1979), John Wiley and Sons
38. Benedict M., Pigford T., and Levi H. Nuclear Chemical Engineering. 2nd edition (1981), McGraw-Hill, New York
39. Kumbasar R.A. Extraction of chromium(VI) from multicomponent acidic solution by emulsion liquid membranes using TOPO as extractant. J. Hazard. Mater. 167 (2009) 1141-1147