Stilbite Zeolite
Mostrando 1-2 de 2 artigos, teses e dissertações.
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1. Nutrient release by a Brazilian sedimentary zeolite.
This report describes the characterization of a sedimentary occurrence from the Parnaíba Basin, Brazil, containing the zeolite stilbite intertwined with smectitic clay mineral. The head samples from different sites present a wide content range of the zeolitic phase ? 15% to 50%. The use of simple separation techniques ? conventional gravitic treatments ? yi
Anais da Academia Brasileira de Ciências. Publicado em: 2011
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2. Removal of Nickel and Zinc Using Natural Zeolite Estilbita Through the Process of Ionic Exchange / RemoÃÃo de NÃquel e Zinco Utilizando ZeÃlita Natural Estilbita AtravÃs do Processo de Troca IÃnica
One of the most serious problems of the modern age in environmental pollution; water contamination by industrial wastes is of great international concern. Frequently contaminants are heavy metals with a concentration in excess of that established by Legislation. The health problems are associated with heavy metal pollutants such as mercury, lead, zinc, nicke
Publicado em: 2003