Dependence of titanium (IV) extraction on conditions of modeling decomposition of sphenic and perovskite concentrates.
Yu. V. Chekanova, A. G. Artemenkov, Yu. G. Bychenya
Abstract
The decomposition of sphenic and perovskite concentrates was simulated using HCl, H2SO4and HNO3acids. Modeling was carriedout in atmospheric laboratory reactor, as well as in autoclave. Parameters of decomposition process were established under which titanium extraction was 85–90 %.
Topics & Concepts
DecompositionAutoclavePerovskite (structure)Extraction (chemistry)TitaniumMaterials scienceChemical process of decompositionMetallurgyChemical engineeringChemistryChromatographyEngineeringOrganic chemistryExtraction and Separation ProcessesMetal Extraction and BioleachingCatalysis and Oxidation Reactions