Basic Refractories Composition Containing Magnesium Orthotitanate and Calcium Titanate, Process for its Production and Uses Thereof
AssigneeElfusa Geral de Electgrofusao Ltda
InventorLuís Leonardo Horne Curimbaba Ferreira
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Abstract
The present invention relates to a basic-refractory composition containing magnesium orthotitanate (Mg2TiO4) and calcium titanate (CaTiO3) suitable for use in rotating kilns for the production of Portland cement or lime.
Claims14
A basic-refractory composition, characterized by comprising from 0.5 to 15% by weight of magnesium orthotitanate (Mg2TiO4), from 0.5 to 15% by weight of calcium titanate (CaTiO3) and from 70 to 99% by weight of magnesia, or dolomite or mixtures thereof, all the percentages being based on the total weight of the composition, wherein the magnesium-orthotitanate (Mg2TiO4) and calcium titanate (CaTiO3) phases are present in the form of electromolten aggregates.
Dependencies are inferred from the claim text.