Quantitative separation of zinc traces from cadmium matrices by solid-phase extraction with polyurethane foam

Talanta

Volumn 46, Issue 6, 1998, Pages 1525-1530

  Santiago De Jesus, Djane ^a   Souza De Carvalho, Marcelo ^b   Spínola Costa, Antônio Celso ^c   Costa Ferreira, Sérgio Luis ^c  

^a Ctro Fed Educ Tecnologica Da B   (Brazil)

^b INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES   (Brazil)

^c FEDERAL UNIVERSITY OF BAHIA   (Brazil)

Author keywords

Cadmium matrices; Polyurethane foam; Solid phase extraction; Zinc separation

Indexed keywords

EID: 0032145104     PISSN: 00399140     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0039-9140(98)00025-3     Document Type: Article

References (27)

1. I.G. Shafran, T.K. Zelenova, V.I. Kazhdan, Sb. Statei, Vses. Nauchn.-Issled. Inst., Khim. ReaKt. Osobo Chist. Khim. Veshchestv., 24 (1961) 210. Chem. Abstr. 57 (1961) 1543h.
2. I.G. Shafran, T.K. Zelenova, V.I. Kazhdan, Sb. Statei, Vses. Nauchn.-Issled. Inst., Khim. ReaKt. Osobo Chist. Khim. Veshchestv., 24 (1961) 210. Chem. Abstr. 57 (1961) 1543h.
3. Wess R., Flaschka H. Microchem. J. 14:1969;318.
4. Marchenko P.V., Veronina A.I. Ukr. Khim. Zh. 35:1969;652.
5. McDonald C.W., Rhodes T. Anal. Chem. 46:1974;300.
6. Aleksandrov A., Kamburova M. Mikrochim. Acta II. 1/2:1976;61.
7. T.F. Rudometkina, V.M. Ivanov, A.I. Busev, Zh. Anal. Khim., 31 (1976) 1945. Chem. Abst. 85 (1976) 164748b.
8. T.F. Rudometkina, V.M. Ivanov, A.I. Busev, Zh. Anal. Khim., 31 (1976) 1945. Chem. Abst. 85 (1976) 164748b.
9. Baggott E.R., Willcocks R.C.W. Analyst. 80:1955;53.
10. Z. Marczenko, Spectrophotometric Determination of Elements, Ellis Horwood, Chichester, 1976, pp. 601.
11. V.T. Chuiko, N.P. D'yachenko, Zh. Neorgan. Khim., 7 (1962) 903. Chem. Abst. 57 (1962) 136b.
12. V.T. Chuiko, N.P. D'yachenko, Zh. Neorgan. Khim., 7 (1962) 903. Chem. Abst. 57 (1962) 136b.
13. Bowen H.J.M. J. Chem. Soc. 1:1970;1082.
14. T. Braun, J.D. Navratil, A.B. Farag, Polyurethane Foam Sorbents in Separation Science, CRC Press, Boca Raton, FL, 1985.
15. Braun T., Farag A.B. Talanta. 22:1975;699.
16. Braun T., Farag A.B. Anal. Chim. Acta. 99:1978;1.
17. S. Palágyi, T. Braun, Separation and preconcentration of trace elements and inorganic species on solid polyurethane foam sorbents, in: Z.B. Alfassi, C.M. Wai (Eds.), Preconcentration Techniques for Trace Elements, CRC Press, Boca Raton, FL, 1992.
18. Moody G.J., Thomas J.D.R., Yarmo M.A. Anal. Proc. 20:1983;132.
19. Maloney M.P., Moody G.J., Thomas J.D.R. Analyst. 105:1980;1087.
20. Braun T., Abbas M.N. Anal. Chim. Acta. 134:1982;321.
21. Hamza G.A., Farag A.B., Amierh A. Anal. Sci. 6:1990;889.
22. Mitsugu K., Ueda J. J. Chem. Soc. Jpn. Pure Chem. Sect. 91:1970;983.
23. Ahrland S., Herman R.G. Anal. Chem. 47:1975;2422.
24. M.S. Carvalho, DSc thesis, Pontificia Universidade Católica, Rio de Janeiro, Brazil, 1993.
25. Carvalho M.S., Medeiros J.A., Nóbrega A.W., Mantovano J.L., Rocha V.P.A. Talanta. 42:1995;45.
26. Carvalho M.S., Fraga I.C.S., Mateus Neto K.C., Silva Filho E.Q. Talanta. 43:1996;1675.
27. Medinilla J., Ales F., Shanchez F.G. Talanta. 33:1988;329.