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METHOD FOR THE PRODUCTION OF GRANULES FOR MANUFACTURING CERAMIC TILES
The invention relates to a method comprising the followings steps: triturating and mixing raw materials, including calcareous clays, non-calcareous clays, feldspar, quartz, kaolin, calcite and dolomite; adding hydrated and unhydrated calcines which can be any or a combination of calcined dolomite, hydrated calcined dolomite, sintered dolomite, quicklime, calcium hydroxide, sintered lime, or a mixture thereof, and which may also include calcite or dolomite; granulating with a quantity of water of between 1 and 20%; and obtaining the optimum moisture content by means of drying, for the subsequent pressing of the solid granule under optimum conditions. The method according to the invention reduces the consumption of water during the process of mixing the raw materials by grinding, and reduces the consumption of energy used in the drying of the granules and the firing cycles, as well as reducing CO2 emissions into the atmosphere
METHOD FOR THE PRODUCTION OF GRANULES FOR MANUFACTURING CERAMIC TILES
The invention relates to a method comprising the followings steps: triturating and mixing raw materials, including calcareous clays, non-calcareous clays, feldspar, quartz, kaolin, calcite and dolomite; adding hydrated and unhydrated calcines which can be any or a combination of calcined dolomite, hydrated calcined dolomite, sintered dolomite, quicklime, calcium hydroxide, sintered lime, or a mixture thereof, and which may also include calcite or dolomite; granulating with a quantity of water of between 1 and 20%; and obtaining the optimum moisture content by means of drying, for the subsequent pressing of the solid granule under optimum conditions. The method according to the invention reduces the consumption of water during the process of mixing the raw materials by grinding, and reduces the consumption of energy used in the drying of the granules and the firing cycles, as well as reducing CO2 emissions into the atmosphere
METHOD FOR THE PRODUCTION OF GRANULES FOR MANUFACTURING CERAMIC TILES
VERFAHREN ZUR HERSTELLUNG EINES GRANULATS FÜR DIE FERTIGUNG KERAMISCHER FLIESEN
PROCÉDÉ D'OBTENTION DE GRANULES POUR LA FABRICATION DE CARREAUX CÉRAMIQUES
VASSEUR NICOLAS (author) / FLORS GARCIA JUAN RAMÓN (author) / DE LA PEÑA ELIZALDE ALEJANDRO (author) / MIRALLES ROIG CESAR (author) / GIL ABALAT CARLOS (author) / MARTI SEGARRA JOAQUIN EMILIO (author) / GARCIA TEN FRANCISCO JAVIER (author) / QUEREDA VAZQUEZ FRANCISCA (author)
2016-05-18
Patent
Electronic Resource
English
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