REINTERPRETATION OF THE FIRST STEP OF THE SEQUENTIAL EXTRACTION PROPOSED BY THE SMT
Samples of sediment from Estero Rungue, north of Santiago, were analyzed during January 2007. The studied zone is affected by acid contamination. Analysis of the sediment by XRD detected the presence of rozenite (FeSO4-4H2O) and gypsum (CaSO4-2H2O). The experiments were carried out according to the...
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| Langue: | English |
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Sociedad Chilena de Química
2009
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| Accès en ligne: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072009000300025 |
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