Open AccessThe study of the kinetics of dissolution of titanates to improve the sulfate method for the production of titanium dioxide from ilmenite
Author(s) -
С. М. Русакова,
И. В. Артамонова,
M. V Terekhova
Publication year - 2013
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-67821
Subject(s) - ilmenite , dissolution , sulfuric acid , titanium dioxide , titanium , kinetics , inorganic chemistry , sulfate , chemistry , rutile , nuclear chemistry , materials science , mineralogy , metallurgy , organic chemistry , physics , quantum mechanics
Dependences of dissolution speeds of various titanates from sulfuric acid concentration are investigated. The equation describing kinetic curves of ilmenite dissolution is offered. The method, allowing to receive titanium dioxide from ilmenite in sulfuric acid of concentration 0.1 mole per liter is found.