Determinación de anión sulfato en cementos mediante una técnica polarográfica
| cic.isFulltext | true | es |
| cic.isPeerReviewed | true | es |
| cic.lugarDesarrollo | Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica | es |
| cic.parentType | Articulo | |
| cic.version | info:eu-repo/semantics/publishedVersion | es |
| dc.date.accessioned | 2015-06-09T16:47:36Z | |
| dc.date.available | 2015-06-09T16:47:36Z | |
| dc.identifier.uri | https://digital.cic.gba.gob.ar/handle/11746/607 | |
| dc.title | Determinación de anión sulfato en cementos mediante una técnica polarográfica | es |
| dc.type | Artículo | es |
| dcterms.abstract | In classical Analytical Chemistry, the evaluation of sulfate in cements is carried out by means of the gravimetric determination . of the ion as barium sulfate. The polarographic determination of the sulfate ion in a- queous medium is not possible, because this ion does not show reduction waves, and consequently and indirect technique of evaluation is proposed. This technique consists in the addition of a known excess of barium ion, and the determination of the surplus. We use polarography of alternating current since, due to its greater power of resolution it allows us to separate the barium ion waves from the calcium ion ones, which will be used as supporting electrolyte. | en |
| dcterms.alternative | The sulfate anion determination in cements by a polarographic technique | en |
| dcterms.creator.author | Vetere, Vicente | es |
| dcterms.creator.author | Florit, María Inés | es |
| dcterms.creator.author | Pérez, Raúl | es |
| dcterms.extent | p. 149-168 | es |
| dcterms.isPartOf.issue | Serie II, 1976, nº 1 | es |
| dcterms.isPartOf.series | Anales LEMIT | es |
| dcterms.issued | 1976 | |
| dcterms.language | Español | es |
| dcterms.license | Attribution 4.0 International (BY 4.0) | es |
| dcterms.publisher | Laboratorio de Entrenamiento Multidisciplinario para la Investigación Tecnológica (LEMIT) | es |
| dcterms.subject | cemento | es |
| dcterms.subject | Bario | es |
| dcterms.subject | Polarografía | es |
| dcterms.subject.materia | Ingeniería de los Materiales | es |
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