Solvent extraction of tetravalent titanium with organophosphorus extractants

Mineral Processing and Extractive Metallurgy Review

Volumn 23, Issue 3-4, 2002, Pages 199-227

  Reddy, M L P ^a   Saji, J ^a  

^a REGIONAL RESEARCH LABORATORY CSIR   (India)

Author keywords

Organophosphorus extractants; Solvent extraction; Titanium

Indexed keywords

CALCINATION; CHLORINATION; COOLING; HYDROLYSIS; HYDROMETALLURGY; LEACHING; SLAGS; SOLVENT EXTRACTION;

MINERAL PROCESSING INDUSTRY;

TITANIUM;

EID: 0036665105     PISSN: 08827508     EISSN: None     Source Type: Journal    
DOI: 10.1080/08827500306892     Document Type: Review

References (61)

1. Allal, K. M., Hauchard, D., Stambouli, M., Pareau, D., and Durand, G., 1997, "Solvent extraction of titanium by tributylphosphate, trioctylphosphine oxide and decanol from chloride media," Hydrometallurgy, 45, pp. 113-128.
2. Babko, A. K., Mazurenko, E. A., and Nabivanets, B. I., 1969, "The sulphato- complexes of titanium(IV) ion solution," RUSS. J. Inorg. Chem., 14, pp. 1091-1093.
3. Beukenkamp, J. and Herrington, K. D., 1960, "Ion-exchange investigation of the nature of titanium(IV) in sulphuric acid and perchloric acid," J. Am. Chem. Soc., 82, pp. 3025-3031.
4. Biswas, R. K., and Begum, D. A., 1998, "Solvent extraction of tetravalent titanium from chloride solution by di-2-ethylhexyl phosphoric acid in kerosene," Hydrometallurgy, 49, pp. 263-274.
5. Biswas, R. K., and Begum, D. A., 2000, "Kinetics of extraction and stripping of Ti(IV) in HCl-D2EHPA-kerosene system using the single drop technique," Hydrometallurgy, 55, pp. 57-77.
6. 2+ by D2EHPA," Hydrometallurgy, 63, pp. 159-169.
7. 2, Patent CN 1,114,949.
8. Cordelet, F. and Fourcot, F., 2001, Process for treating an aqueous solution of titanyle sulfate, US Patent 6,296,816.
9. Cotton, F. A., and Wilkinson, G., 1980, Advanced Inorganic Chemistry: A Comprehensive Text, New York: Wiley-Interscience.
10. Cotton F. A., and Wilkinson, G., 1966, Advanced Inorganic Chemistry, New York: Wiley-Interscience.
11. Deep, A., Malik, P., and Gupta, B., 2002, "Extracion and separation of Ti(IV) using thiophosphinic acids and its recovery from ilmenite and red mud," Sep. Sci. Tech., 36, pp. 671-685.
12. Denecker, G., Verhoeven, W., Leuridan, J., and Sluyts, D., 1991, Process for the production of high-grade titanium dioxide by sulfate method, US Patent 4,986,742.
13. Duyvesteyn, W. P. C., Sabacky, B. J., Verhulst, D. E. V., West-Sells, P. G., Spitler, T. M., Vince, A., Burkholder, J. R., and Huls, B. J. P. M., 2002, Processing titaniferous ore to titanium dioxide pigment, US Patent 6,375,923.
14. Fitoussi, R., Leveque, A., and Sabot, J., 1985, Liquid-liquid extraction of acidic aqueous streams comprising sulfate/titanium/iron values, US Patent 4,269,809.
15. Hogfeldt, H., 1982, Stability Constants of Metal-ion Complexes: Part A. Inorganic Ligands, IUPAC Chemical Data Series, No. 21, Oxford: Pergamon.
16. Iio, K., Takahashi, K., and Takeuchi, H., 1991, "Solvent extraction of titanium(IV) from nitric acid solution by Di-(2-ethylhexyl)phosphoric acid," Solvent Extr. Ion Exch., 9, pp. 27-44.
17. Islam, F., Ali, M., and Akhter, S., 1978, "Separation and recovery of titanium from iron bearing leach liquors by solvent extraction with di-2-ethylhexyl phosphoric acid-tributyl phosphate-thiocyanate system: II," Bangladesh J. Sci. Res., XIII, pp. 222-230.
18. Islam, M. F., and Biswas, R. K., 1981, "The solvent extraction of Ti(V), Fe(III) and Mn(II) from acidic sulphato-acetato medium with bis-(2-ethyl- hexyl)phosphoric acid in benzene," J. Inorg. Nucl. Chem., 43, pp. 1929- 1933.
19. Islam, F., and Biswas, R. K., 1978, "Kinetics of solvent extraction of metal ions with HDEHP: I. Kinetics and mechanism of solvent extraction of Ti(IV) from acidic aqueous solutions with bis-(2-ethylhexyl)phosphoric acid in benzene," J. Inorg. Nucl. Chem., 40, pp. 559-566.
20. Islam, M. F., Biswas, R. K., and Mustafa, C. M., 1985, "Solvent extraction of Ti(IV), Fe(III) and Fe(II) from acidic sulfate medium with di-o-tolylphos- phoric acid-benzene-hexan-1-ol system: A separation and mechanism study," Hydrometallurgy, 13, pp. 365-376.
21. Islam, F., and Kawnine, Z., 1978, "Separation and recovery of titanium from iron bearing leach liquors by solvent extraction with di-2-ethylhexyl phosphoric acid-tributyl phosphate-thiocyanate system: I," Bangladesh J. Sci. Res., XIII, pp. 83-89.
22. Islam, F., Rahman, H., and Ali, M., 1979, "Solvent extraction separation study of Ti(IV), Fe(III) and Fe(II) from aqueous solutions with di-2-ethylhexyl phosphoric acid in benzene," J. Inorg. Nucl. Chem., 41, pp. 217-221.
23. Iyatomi, N., and Mikami, Y., 2002, Method for reclaiming metal sulfate- containing waste sulfuric acid, US Patent 6,337,061.
24. Jayachandran, J., and Dhadke, P. M., 1998, "Solvent extraction of titanium(IV) with 2-ethylhexylphosphonic acid mono-2-ethylhexyl ester (HEHEHP)," J. Chem. Eng. Jpn., 31, pp. 465-468.
25. Kadyrova, G. I., and Ivanenko, V. I., 1981, "Potentiometric study of the polymerization of titanium(IV) in sulphate-perchlorate solutions," RUSS. J. Inorg. Chem., 26, pp. 839-842.
26. Kadyrova, G. I., Ivanenko, V. I., and Ivanova, E. A., 1983, "Polymerization of titanium(IV) in sulphate-perchloric solutions," RUSS. J. Inorg. Chem., 28, pp. 1075-1076.
27. Kadyrova G. I., and Ivanova, E. A., 1979, "Polymerization of titanium(IV) in sulphate solutions," Russ. J. Inorg. Chem., 24, pp. 1645-1648.
28. Kislik, V., and Eyal, A., 1993a, "Acidity dependence of Ti(IV) extraction: A critical analysis," Solvent Extr. Ion Exch., 11, pp. 259-283.
29. Kislik, V., and Eyal, A, 1993b, "Extraction of titanium(IV) by mixtures of mono and di(2-ethylhexyl)phosphoric acid esters," Solvent Extr. Ion Exch., 11, pp. 285-310.
30. Kotrly, S., and Sucha, L, 1985, Handbook of Chemical Equilibria in Analytical Chemistry, UK: Ellis Horwood.
31. Mellah, A., and Bauer, D, 1995, "The extraction of titanium, chromium and cadmium from phosphoric acid solutions by p-(1,1,3,3-tetramethyl butyl) phenyl phosphoric acid in kerosene diluent," Hydrometallurgy, 37, pp. 117-121.
32. Mikami, Y., Nobuyoshi, T., and Iyatomi, M, 1996, Process for recovering sulfuric acid from metallic sulfate containing exhaust sulfuric acid, US Patent 5,489,423.
33. Mohiuddin, M., Begum, D. A., Islam, F., Islam, M., and Shamsul, N, 1998, "The solvent extraction of titanium(IV) from aqueous acidic sulfate media with Cyanex 272," J. Bangladesh Acad. Sci., 22, pp. 247-253.
34. Nabivanets, B. I, 1962a, "Adsorption of titanium(IV) ions on ion-exchange resins," Russ. J. Inorg. Chem., 7, pp. 212-215.
35. Nabivanets, B. I, 1962b, "Determination of the composition and stability of sulphate-complexes of titanyl ion by ion-exchange chromatography," Russ. J. Inorg. Chem., 7, pp. 352-354.
36. Nabivanets, B. I, 1962c, "Electromigration of titanium(IV) ions in nitric, hydrochloric and sulphuric acids," Russ. J. Inorg. Chem., 7, pp. 210-212.
37. Narita, E., Takeuchi, H., and Ichikawa, H, 1983, "Manufacture of pure titanium(IV) oxide by the chloride process. II: Selective extraction of titanium(IV) and iron(III) from hydrochloric acid leach liquor of ilmenite ore by tributyl phosphate," Bull. Chem. Soc. Jpn., 56, pp. 1832-1836.
38. 4 solutions," Anal. Chim. Acta, 60, pp. 57-59.
39. Saji, J., Saji John, K., and Reddy, M. L. P, 2000, "Liquid-liquid extraction of tetravalent titanium from acidic chloride solutions using bis(2,4,4-tri- methylpentyl)phosphinic acid," Solvent Extr. Ion Exch., 18, pp. 877-894.
40. Saji, J., and Reddy, M. L. P., 2003, "Solvent extraction and separation of titanium(IV) from multivalent metal chloride solutions using 2-ethylhexyl phosphonic acid mono-2-ethylhexyl ester," Sep. Sci. Tech., 38, pp. 423-437.
41. Saji John, K., Saji, J., Reddy, M. L. P., Ramamohan, T. R., and Rao, T. P, 1999, "Solvent extraction of titanium(IV) from acidic chloride solutions by Cyanex 923", Hydrometallurgy, 51, pp. 9-18.
42. Sato, T., Sato, K., and Kamamori, H, 1991a, "Solvent extraction of titanium(IV) from hydrochloric and sulphuric acid solutions by triocytlphosphine oxide" in Proceedings of Symposium on Solvent Extraction held at Osaka University, Osaka, Japan, pp. 345-350.
43. Sato, T., and Keiichi, S, 1992, "Extraction of titanium(IV) from hydrochloric acid solutions by acidic organophosphorus compounds," Process Metall., 7A, pp. 985-990.
44. Sato, T., and Nakamura, T, 1975, "The extraction of titanium(IV) and alumi- nium(III) from sulphuric acid solutions by di-(2-ethylhexyl)-phosphoric acid," Anal. Chim. Acta, 76, pp. 401-408.
45. Sato, T., Sato, K., and Yukio, T, 1991b, "Extraction of titanium(IV) from hydrochloric acid solutions by 2-ethylhexylphosphonic acid," in Proceedings of Symposium in Solvent Extraction, pp. 339-344.
46. Sato, T., Watanabe, H., and Yamatake, M, 1976, "Extraction of some mineral acids by tri-n-octylphosphine oxide," J. Appl. Chem. Biochem., 26, pp. 697-704.
47. Sheng, Z., Murtha, M. J., and Burnet, G, 1983, "Some recent results in the separation of metal chlorides by solvent extraction," Sep. Sci. Tech., 18, pp. 1647-1655.
48. Shibata, J., and Kurihara, Y, 1992, "A study on separation and purification process of high purity titanium oxide," Kagaku Kogaku Ronbunshu, 18, pp. 521-527.
49. Shibata, J., Ohtomo, M., and Tanaka, M, 1993, "Simulation of countercurrent multistage extraction process for recovery of titanium," Kagaku Kogaku Ronbunshu, 19, pp. 214-219.
50. Smith, R. M., and Martell, A. E, 1976, Critical Stability Constants, Vol. 4: Inorganic Complexes, New York: Plenum.
51. Sole, K. C, 1999a, "Recovery of titanium from the leach liquors of titaniferous magnetites by solvent extraction Part 1: Review of the literature and aqueous thermodynamics," Hydrometallurgy, 51, pp. 239-253.
52. Sole, K. C, 1999b, "Recovery of titanium from the leach liquors of titaniferous magnetites by solvent extraction Part 2: Laboratory-scale studies," Hydrometallurgy" 51, pp. 263-274.
53. Sole, K. C., Feather, A., and O'Connell, J. P, 1999, "Recovery of titanium from the leach liquors of titaniferous magnetites by solvent extraction Part 3: Continuous mini-plant trials," Hydrometallurgy, 51, pp. 275-284.
54. Startsev, V. N., Kozmin, Y. A., and Shevtsov, N, 1967, "Separation of titanium from Nb and Ta by extraction," Russ. J. Inorg. Chem., 10, 399-405.
55. Stepanovskikh, E. I., Fofanov, G. M., and Kitnev, G. A, 1979, "Complex formation by titanium(III) with citric acid," Russ. J. Inorg. Chem., 24, pp. 522-524.
56. Tedesco, P. H., and de Rumi, V. B, 1980, "Ti(IV) extraction by tri-n-butylpho- sphate from sulphuric acid solutions," Hydrometallurgy, 42, pp. 1033-1036.
57. Tolley, W. K., and Laughlin, W. C, 1981, Recovery in titanium metal values by solvent extraction, US Patent 4,269,809.
58. Watanabe, M, 1994, Process for producing titanium dioxide, US Patent 5,277,816.
59. Watanabe, M., and Sei, R, 1991, Method for manufacturing titanium oxide, US Patent 5,061,460.
60. Yadav, A. A., and Khopkar, S. M, 1969, "Solvent extraction of titanium(IV) with tributyl phosphate," Anal. Chim. Acta, 45, 355-357.
61. Zharovskii, F. G., Vyazovskaya, L. M., and Kostova, R. V, 1968, "Extraction of metals as sulfate complexes by TBP," Ukr. Khim. Zh., 34, 181-185.