Preconcentration of chromium, copper and
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F. Baffi; A.M. Cardinale; R. Bruzzone
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Article
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1992
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Elsevier Science
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English
β 491 KB
A systematic study of the use in "batch equilibration" of pretreated solid Chelex-100 and Lewatit TP 207 (H + form) for the preconcentration of Cr(III), Cu(II) and Mn(II) dissolved in sea water is presented. The preparation of the resin and the suggested procedure are useful because sea water can be