Efeitos do nevoeiro salino em argilas para cerâmica estrutural (nota preliminar)

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Three samples of clays were studied from the area of Caldas da Rainha, in terms of their resistance to salt spray to various cooking temperatures, 950º, 1100º and 1200 º C. Samples were prepared by vacuum extrusion and subjected to cycles of salt fog. Soon after the 1st cycle, the material showed different behaviour at different temperatures and there is a greater resistance to high temperatures and a different behaviour at low temperatures, showing salt deposits that form on the surface of ceramic materials (efflorescence).
Original languageUnknown
Title of host publicatione-Terra
Pages-
Publication statusPublished - 1 Jan 2010
EventVIII Congresso Nacional de Geologia -
Duration: 1 Jan 2010 → …

Conference

ConferenceVIII Congresso Nacional de Geologia
Period1/01/10 → …

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