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Mineralogical composition and particle size distribution as a key to understand the technological properties of Ukrainian ball clays
(Elsevier Science, 2015-05)
The ball clays from the Donetzk basin, Ukraine are widely utilized in the production of ceramic tiles. Their commercial success stems from unrivaled technological properties, whose link to mineralogical composition and ...
Chemical-mineralogical and microscopic characterization of clay used as raw materials in Santa Gertrudes’ ceramic pole
(2016-01-01)
The Santa Gertrudes’ Ceramic Polo is the Brazilian region with national and international prominence in the manufacturing of ceramic tiles. Some raw materials used by ceramic industry and coatings industries in this region ...
The geology and mineralogy of a range of kaolins from the Santa Cruz and Chubut Provinces, Patagonia (Argentina)
(Elsevier Science, 2008-06)
In the Santa Cruz and Chubut provinces, Patagonia, Argentina, kaolin deposits were formed by "in situ" alteration of volcaniclastic rocks, such as the Bajo Grande, Chon Aike or Marifil Formations, or by erosion, transportation, ...
Using the mineralogy of river sediments as pollution indicator of clay mining activity
(Assoc Brasileira Recursos Hidricos-abrh, 2016-07-01)
View of the difficulty to elect standards for water pollution control in clay mining activity, this study aimed to verify the possibility of using the mineralogy of river sediments as a pollution indicator of clay mining ...
Effect of the organic groups of difunctional silanes on the preparation of coated clays for olefin polymer modification
(Mineralogical Society, 2010-12)
Sodium montmorillonite (MMT) was organically modified with hexadecyltrimethylammonium ions and subsequently treated with dichlorosilanes and water, aimed at in situ silane condensation polymerization and modification of ...