Toishybek A 1

1. Processing of Ilmenite Concentrate with High Chromium Content
2. NIOBIUM(V) RECOVERY FROM LEACHING SOLUTION OF TITANIUM WASTES: KINETIC STUDIES
3. Study of scandium sorption from a solution of leached waste from titanium production with hydrochloric acid
4. Recovery of Niobium Pentaoxide and Ammonium Sulfate from Titanium-Magnesium Production Waste
5. Kinetics of Acid Leaching of Niobium from Man-Made Raw Materials of Titanium Magnesium Production: Experimental Research and Modelling
6. STUDIES THE CRUCIAL ROLE OF SELECTION OF EXTRACTANT TO EXTRACT NIOBIUM FROM SULFURYL FLUORIDE SOLUTION AND OPTIMIZATION OF EXTRACTION CONDITIONS
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