Separation of Pt(IV) and Pd(II) from the loaded Alamine 336 by stripping

Hydrometallurgy

Volumn 109, Issue 1-2, 2011, Pages 181-184

  Sun, P P ^a   Lee, M S ^a  

^a Mokpo National University   (South Korea)

Author keywords

Alamine 336; HCl; Palladium; Platinum; Stripping

Indexed keywords

ALAMINE 336; CHLORIDE SOLUTIONS; HCL; STRIPPING AGENTS;

CHLORINE COMPOUNDS; HYDROCHLORIC ACID; MIXTURES; PALLADIUM COMPOUNDS; PLATINUM; RHODIUM; SODIUM; SOLVENT EXTRACTION; SOLVENTS; THIOUREAS; UREA;

STRIPPING (DYES);

EID: 84860390462     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.hydromet.2011.06.003     Document Type: Article

References (21)

1. M. Aguilar, and J.L. Cortina Solvent extraction and liquid membrane 2008 CRC Press NY 176 177
2. M.S. Alam, and K. Inoue Extraction of rhodium from other platinum group metals with Kele×100 from chloride media containing tin Hydrometallurgy 46 1997 373 382 (Pubitemid 127399545)
3. F.L. Bernardis, R.A. Grant, and D.C. Sherrington A review of methods of separation of the platinum-group metals through their chloro-complexes React. Funct. Polym. 65 2005 205 217 (Pubitemid 41690081)
4. P. Charlesworth Separating the platinum group metals by liquid-liquid extraction Platinum Met. Rev. 25 1981 106 112 (Pubitemid 12504023)
5. S.N. Duche, and P.M. Dhadke Extraction of platinum via liquid emulsion membrane containing cyanex-923 from bromide media Sep. Sci. Technol. 37 2002 3011 3024
6. - with primary amine N1923 Hydrometallurgy 25 1990 293 304
7. R.K. Jyothi, J.Y. Lee, J.S. Kim, and J.S. Sohn Studies on the liquid-liquid extraction of tetravalent platinum from acidic chloride solutions using Alamine 336 Solvent Extr. Res. Dev.-Japan 16 2009 23 26
8. J.R. Kumar, H.I. Lee, J.Y. Lee, J.S. Kim, and J.S. Sohn Comparison of liquid-liquid extraction studies on platinum(IV) from acidic solutions using bis(2,4,4-trimethylpentyl) monothiophosphinic acid Sep. Purif. Technol. 63 2008 184 190
9. J.Y. Lee, B. Raju, B.N. Kumar, J.R. Kumar, H.K. Park, and B.R. Reddy Solvent extraction separation and recovery of palladium and platinum from chloride leach liquors of spent automobile catalyst Sep. Purif. Technol. 73 2010 213 218
10. 4 from hydrochloric acid solution using Alamine336 Mater. Trans. 49 2008 2823 2828
11. 3 from hydrochloric acid solution with alamine 336 Mater. Trans. 45 2004 2364 2368
12. J.Y. Lee, J.R. Kumar, J.S. Kim, D.J. Kim, and H.S. Yoon Extraction and separation of Pt(IV)/Rh(III) from acidic chloride solution using Aliquat 336 J. Ind. End. Chem. 15 2009 359 364
13. J.Y. Lee, J.R. Kumar, J.S. Kim, H.K. Park, and H.S. Yoon Liquid-liquid extraction/separation of platinum(IV) and rhodium(III) from acidic chloride solutions using tri-iso-octylamine J. Hazard. Mater. 168 2009 424 429
14. A.A. Mhaske, and P.M. Dhadke Extraction separation studies of Rh, Pt and Pd using Cyanex 921 in toluene - a possible application to recovery from spent catalyst Hydrometallurgy 61 2001 143 150 (Pubitemid 32543576)
15. C. Nowottny, W. Halwachs, and K. Schugerl Recovery of platinum, palladium and rhodium from industrial process leaching solutions by reactive extraction Sep. Purif. Technol. 12 1997 135 144 (Pubitemid 28118689)
16. B.R. Reddy, B. Raju, J.Y. Lee, and H.K. Park Process for the separation and recovery of palladium and platinum from spent automobile catalyst leach liquor using LIX 84I and Alamine 336 J. Hazard. Mater. 180 2010 253 258
17. M. Rovira, J.L. Cortina, and A.M. Sastre Selective liquid-liquid extraction of palladium from hydrochloric acid media by di-(2-ethylhexyl) thiophosphoric acid (DEHTPA) Solvent Extr. Ion Exch. 17 1999 333 349 (Pubitemid 29337982)
18. C.R.M. Rao, and G.S. Eeddi Platinum group metals (PGM); occurrence, use and recent trends in their determination Trends Anal. Chem. 19 2000 565 586
19. S. Sanuki, Y. matsumoto, and H. Majima Preparation of ammonium chloroplatinate by a precipitation stripping of Pt(IV)-loaded Alamine 336 or TBP 1999
20. P.P. Sun, M.H. Lee, and M.S. Lee Separation of Rh(III) from the mixed chloride solutions containing Pt(IV) and Pd(II) by extraction with Alamine 336 Bull. Korean Chem. Soc. 31 2010 1945 1950
21. B. Swain, J.K. Jeong, S.K. Kim, and J.C. Lee Separation of platinum and palladium from chloride solution by solvent extraction using Alamine 300 Hydrometallurgy 104 2010 1 7