High stability solvent impregnated resins: Metal ion complexation as a function of time

Solvent Extraction and Ion Exchange

Volumn 22, Issue 4, 2004, Pages 713-720

  Alexandratos, Spiro D ^a   Smith, Stephanie D ^b  

^a CITY UNIVERSITY OF NEW YORK   (United States)

^b UNIVERSITY OF TENNESSEE   (United States)

Author keywords

Copolymer beads; Metal ion; Metal ion complexation; Solvent impregnated resin

Indexed keywords

COMPLEXATION; COPPER; PHOSPHATES; POLYMETHYL METHACRYLATES; POSITIVE IONS; SOLVENTS;

COMPLEXANT; STABILITY SOLVENTS;

ION EXCHANGE;

RESIN;

EID: 3943093150     PISSN: 07366299     EISSN: None     Source Type: Journal    
DOI: 10.1081/SEI-120038701     Document Type: Article

References (15)

1. Ritcey, G.M. Solvent extraction-projection to the future. Sep. Sci. Technol. 1983, 18, 1617.
2. Kunin, R. Ion Exchange Resins, 2nd Ed.; Wiley: New York, 1958.
3. Warshawsky, A.; Patchornik, A. Impregnated resins: metal-ion complexing agents incorporated physically in polymeric matrices. Isr. J. Chem. 1978, 17, 307.
4. Braun, T.; Ghersini, G. Extraction Chromatography; Elsevier: New York, 1975.
5. Dietz, M.L.; Horwitz, E.P. Applications of extraction chromatography in the development of radionuclide generator systems for nuclear medicine. Ind. Eng. Chem. Res. 2000, 39, 3181.
6. Mendoza, R.N.; Medina, T.I.S.; Vera, A.; Rodriguez, M.A.; Guibal, E. Study of the sorption of Cr(III) with XAD-2 resin impregnated with di-(2,4,4-trimethylpentyl)phosphinic acid (Cynex 272). Solv. Extr. Ion Exch. 2000, 18, 319.
7. Juang, R.-S.; Chen, M.-L. Competitive sorption of metal ions from binary sulfate solutions with solvent-impregnated resins. React. Funct. Polym. 1997, 34, 93.
8. Warshawsky, A.; Strikovsky, A.G.; Vilensky, M.Y.; Jerabek, K. Interphase mobility and migration of hydrophobic organic metal extractant molecules in solvent-impregnated resins. Sep. Sci. Tech. 2002, 37, 2607.
9. Warshawsky, A.; Berkovitz, H. Hydroxyoxime solvent-impregnated resins for selective copper extraction. Trans. Inst. Mining Metall., Sect. C: Miner. Process. Extractive Metall. 1979, 88 (March), 36.
10. Kabay, N.; Arda, M.; Saha, B.; Streat, M. Removal of Cr(VI) by solvent impregnated resins (SIR) containing Aliquat 336. React. Funct. Polym. 2003, 54, 103.
11. Warshawsky, A. Solvent impregnated resin: bridging the gap between liquid and solid extraction. Special Volume-Can. Inst. Mining Metall. 1979, 21, 127.
12. Muraviev, D.; Ghantous, L.; Valiente, M. Stabilization of solvent-impregnated resin capacities by different techniques. React. Funct. Polym. 1998, 38, 259.
13. Alexandratos, S.D.; Ripperger, K.P. Synthesis and characterization of high-stability solvent-impregnated resins. Ind. Eng. Chem. Res. 1998, 37, 4756.
14. Sederel, W.L.; De Jong, G.L. Styrene-divinylbenzene copolymers. Construction of porosity in styrene divinylbenzene matrixes. J. Appl. Poly. Sci. 1973, 17, 2835;
15. Jacobelli, H.; Bartholin, M.; Guyot, A. Styrene-divinylbenzene copolymers. I. Qinling-Dabie zone 159 Texture of macroporous copolymers with ethyl-2-hexanoic acid in diluent. J. Appl. Poly. Sci. 1979, 23, 927.