Posibilidades cerámicas de las pizarras Paleozoicas de Almuradiel (Ciudad Real).

• Autores: Juliana Parras Armenteros, C. Sánchez, F. J. Luque, Magdalena Rodas González, Anselmo Acosta Echevarría
• Localización: Geogaceta, ISSN 0213-683X, Nº. 18, 1995, págs. 153-157
• Idioma: español
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• Resumen

  • Raw materials used in the manufacturing of white stoneware mainly consist of illitic and kaolinitic clays, containing <7.5% of iron oxides. Quarlzitic sands and feldspars are commonly added to improve their physico-chemical properties. This paper deals with the ceramic applications of altered shales (illitic and pyrophyllitic clays) and with the influence of different additives on their ceramic characteristics.