STUDY AND COMPARATIVE MODELING ON THE PERFORMANCE OF HALLOYSYTIC KAOLIN OF THE REGION OF MAR DE ESPANHA (MG - SOUTHEAST OF BRAZIL), IN ADSORB AND RELEASE ION K+.

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MetadadosDescriçãoIdioma
Autor(es): dc.contributor.authorTOLENTINO JUNIOR, JOB-
Autor(es): dc.contributor.authorBERTOLINO, LUIZ CARLOS-
Autor(es): dc.contributor.authorTRONTO, JAIRO-
Data de aceite: dc.date.accessioned2020-06-21T00:34:52Z-
Data de disponibilização: dc.date.available2020-06-21T00:34:52Z-
Data de envio: dc.date.issued2019-08-18-
identificador: dc.identifier.otherJOBTJR POSTER 1 VRAA 2019pt_BR
Fonte: dc.identifier.urihttp://educapes.capes.gov.br/handle/capes/571663-
Resumo: dc.description.abstractHalloysitic kaolin is fine granulometry composed of kaolinite and halloysite and secondarily by muscovite, quartz and feldspar. The deposits derived from the in situ alteration of feldspar rich rocks are denominated primary and of secondary sedimentary origin. The deposits that are in the southeast of Minas Gerais (Eastern Pegmatitic Province, in the Paraíba do Sul, Raposo and Andrelândia groups). Halloysite exhibits hexagonal tubular morphology and has distinct kaolinite technological properties. It is used in special segments of the industry, as a transport mechanism and controlled release of active principles. The objective of the study is to: (i) characterize the performance of halloysitic kaolin as adsorber and also as K+ releasing agent in the environment; (ii), and compare the performance of halloysitic kaolin with sodium bentonite (most commonly used in agriculture).pt_BR
Tamanho: dc.format.extent1340kbpt_BR
Tipo de arquivo: dc.format.mimetypepdfpt_BR
Idioma: dc.language.isoenpt_BR
Direitos: dc.rightsAttribution-NonCommercial-ShareAlike 3.0 Brazil*
Licença: dc.rights.urihttp://creativecommons.org/licenses/by-nc-sa/3.0/br/*
Palavras-chave: dc.subjectKaolinpt_BR
Título: dc.titleSTUDY AND COMPARATIVE MODELING ON THE PERFORMANCE OF HALLOYSYTIC KAOLIN OF THE REGION OF MAR DE ESPANHA (MG - SOUTHEAST OF BRAZIL), IN ADSORB AND RELEASE ION K+.pt_BR
Tipo de arquivo: dc.typeimagempt_BR
Tipo de arquivo: dc.typetextopt_BR
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