IMPROVED METHOD FOR SEPARATING SOLIDS FROM THE LIQUID IN SULPHUR LEACHING OF MINERALS CONTAINING URANIUM

摘要

: The invention relates to a method for improving the separation of the liquid and solid phases of an aqueous suspension resulting from the sulfuric attack of an ore. According to the process, calcium sulfate dihydrate is introduced into this attack medium at the same time as the ore. The application is mainly in the field of uranium ores.