Bentonite maturation with "Águas De Lindóia" water (Sp)
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2017
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60 YEARS OF IEA-R1: INTERNATIONAL WORKSHOP ON UTILIZATION OF RESEARCH REACTORS
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Resumo
In the therapeutic treatments involving clays, they are used in mud form also called
peloids and are obtained by maturation process. Peloid is a natural product consisting
of a mixture of solid phase (inorganic and organic materials) with a liquid phase
(mineralU medicinal, salt lake or sea water). The maturation process occurs during
the interaction of the solid and liquid phases that can vary up to many months. The
peloids can be applied to different parts of the body or on the whole body by means of
masks and poultices, or even by bathing the body partially or totally, for therapeutic
or cosmetic purposes. This study proposes to characterize the elemental composition
of the peloids artificially obtained by the maturation process of mixing bentonite with
minero-medicinal water from Águas de Lindóia (SP). For this procedure, bentonite
samples were left in contact with running water for three months, after this, they
were collected, dried, transferred to a mortar, crushed and irradiated in the IEAR1
reactor at IPEN, together with certified reference materials, to be analyzed by
neutron activation analysis. The irradiation occurs at a neutron flux of 1012 cm2
s1, during 8 hours and the induced activity were measured by gamma spectrometry.
Como referenciar
TORRECILHA, J.K.; SILVA, P.S.C. Bentonite maturation with "Águas De Lindóia" water (Sp). In: 60 YEARS OF IEA-R1: INTERNATIONAL WORKSHOP ON UTILIZATION OF RESEARCH REACTORS, November 28 - December 01, 2017, São Paulo, SP. Abstract... São Paulo, SP: Instituto de Pesquisas Energéticas e Nucleares, 2017. p. 29-29. Disponível em: http://repositorio.ipen.br/handle/123456789/28724. Acesso em: 20 Mar 2026.
Esta referência é gerada automaticamente de acordo com as normas do estilo IPEN/SP (ABNT NBR 6023) e recomenda-se uma verificação final e ajustes caso necessário.