Evaluation of Decomposition Procedure to Determine Ba, Co, Cr, Cu, Ni, Mn, V, and Zn Total Content in Soil Samples

Registro completo de metadados
MetadadosDescriçãoIdioma
Autor(es): dc.contributorUniversidade Estadual Paulista (UNESP)-
Autor(es): dc.creatorDos Santos, Larissa Macedo-
Autor(es): dc.creatorMartin-Neto, Ladislau-
Autor(es): dc.creatorDe Melo, Wanderley Jose-
Autor(es): dc.creatorNogueira, Ana Rita De Araujo-
Data de aceite: dc.date.accessioned2021-03-10T21:31:32Z-
Data de disponibilização: dc.date.available2021-03-10T21:31:32Z-
Data de envio: dc.date.issued2015-03-18-
Data de envio: dc.date.issued2015-03-18-
Data de envio: dc.date.issued2014-10-28-
Fonte completa do material: dc.identifierhttp://dx.doi.org/10.1080/00103624.2014.941858-
Fonte completa do material: dc.identifierhttp://hdl.handle.net/11449/116929-
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/11449/116929-
Descrição: dc.descriptionCoordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)-
Descrição: dc.descriptionDifferent procedures have been proposed to decompose soil samples. Most of them regard determination with fertility aims. In this case, the contents available to the plants are considered. On the other hand, there are procedures to determine total content. The objective of this work was to propose a new decomposition procedure to determine barium (Ba), cobalt (Co), chromium (Cr), copper (Cu), manganese (Mn), nickel (Ni), vanadium (V), and zinc (Zn) total content in tropical soils with high content of oxides and silicate. According to the results, the digestion procedure proposed in this study provided satisfactory results for the contents recovery for the elements Ba, Co, Cr, Cu, Mn, Ni, V, and Zn, above 90%, and the use of inverted aqua regia, hydrogen peroxide (H2O2), hydrofluoric acid (HF), pre-digestions and agitation was shown as a new alternative for the high silicate content soil sample total digestion, such as the oxisols.-
Formato: dc.format2495-2501-
Idioma: dc.languageen-
Publicador: dc.publisherTaylor & Francis Inc-
Relação: dc.relationCommunications In Soil Science And Plant Analysis-
Relação: dc.relation0.540-
Relação: dc.relation0,341-
Direitos: dc.rightsclosedAccess-
Palavras-chave: dc.subjectsoil total digestion-
Palavras-chave: dc.subjectsilicate-
Palavras-chave: dc.subjectOxisols-
Título: dc.titleEvaluation of Decomposition Procedure to Determine Ba, Co, Cr, Cu, Ni, Mn, V, and Zn Total Content in Soil Samples-
Tipo de arquivo: dc.typelivro digital-
Aparece nas coleções:Repositório Institucional - Unesp

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