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Please use this identifier to cite or link to this item: http://hdl.handle.net/10400.5/965

Title: Cedência de elementos contaminantes de bentonites ao vinho: contributo para a optimização de uma solução teste
Other Titles: Release of contaminant elements from bentonites to wine: a contribution to achieve a test solution
Authors: Sousa, Raul Bruno de
Catarino, Sofia
Madeira, M.
Monteiro, F.
Curvelo-Garcia, A.S.
Keywords: wine
contaminant elements
test solution
elementos contaminantes
solução teste
Issue Date: 2006
Publisher: Estação Vitivinicola Nacional
Citation: "Ciência e Técnica Vitivinicola". ISSN 0254-0223. 21:1 (2006) 17-31
Abstract: The release of mineral elements from six bentonites to wine and to the test solution established by the OIV was evaluated in order to compare the extraction performance of both solutions.Significant differences between wine and tartaric solution results for 34 mineral elements analyzed by AAS, ETAAS and ICP-MS were observed, suggesting that the extraction solution proposed by the OIV is not suitable for bentonite quality control purposes.
URI: http://hdl.handle.net/10400.5/965
ISSN: 0254-0223
Appears in Collections:DQAA - Artigos de Revistas

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