Evaluating the presence of titanium in XIX-century Brazilian steels by energy-dispersive X-ray fluorescence

dc.creatorNeiva, Augusto Camara
dc.creatorPinto, Herbert Prince Favero
dc.creatorLandgraf, Fernando Jose Gomes
dc.date.accessioned2014-05-21T16:58:52Z
dc.date.accessioned2018-07-04T16:48:23Z
dc.date.available2014-05-21T16:58:52Z
dc.date.available2018-07-04T16:48:23Z
dc.date.created2014-05-21T16:58:52Z
dc.date.issued2014-02
dc.identifierhttp://www.producao.usp.br/handle/BDPI/44954
dc.identifier10.1016/j.radphyschem.2013.03.015
dc.identifierhttp://www.sciencedirect.com/science/article/pii/S0969806X13001473
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1640616
dc.description.abstractOres, pig iron and steel pieces from the XIX Century ironworks Royal St. John of Ipanema Iron Foundry (Real Fábrica de Ferro São João do Ipanema), in Iperó, Brazil, were analyzed by Energy-Dispersive X-Ray Fluorescence (EDXRF) spectroscopy, with the aim of investigating the presence of deleterious elements as Ti and P in the minerals and in the resulting products. Analytical modifications made in order to improve the detection limits for Ti and P are discussed. Both elements were found in the raw material and in the products, but large differences in chemical composition were found in different samples or regions of samples.
dc.languageeng
dc.publisherOxford
dc.relationRadiation Physics and Chemistry
dc.rightsopenAccess
dc.subjectIpanema ironworks
dc.subjectIndustrial archeology
dc.subjectArqueologia industrial
dc.titleEvaluating the presence of titanium in XIX-century Brazilian steels by energy-dispersive X-ray fluorescence
dc.typeArtículos de revistas


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