Separation of molybdenite from copper sulfides concentrate BY thioglycolic acid (TGA) as a depressant of copper and iron sulfides was investigated. The results showed that the consumption amount of TGA was lower (3-3.5 kg per ton of feed) than that of sodium sulfide, which is more than 14 kg per ton of feed. It was found as a very effective depression for copper and iron sulfides. The final grade and recovery of molybdenite reached to 56% and 96%, respectively, while the copper and iron grades were about 0.26% and 0.56% respectively. These values are desirable for molybdenite concentrate and are in the standard range.
Abdollahy, M., Taheri, B., Khodadi, A., Zeidabadi, S. & Eslami, A. (2011). Separation of Molybdenite from Copper Sulfides Concentrate by Thioglycolic Acid as a Depressant. Journal of Mining Engineering, 6(12), 31–40.
MLA
Abdollahy, M., Taheri, B., Khodadi, A., Zeidabadi, S., & Eslami, A. "Separation of Molybdenite from Copper Sulfides Concentrate by Thioglycolic Acid as a Depressant", Journal of Mining Engineering, 6, 12, 2011, 31–40.
HARVARD
Abdollahy, M., Taheri, B., Khodadi, A., Zeidabadi, S., & Eslami, A. (2011). 'Separation of Molybdenite from Copper Sulfides Concentrate by Thioglycolic Acid as a Depressant', Journal of Mining Engineering, 6(12), pp. 31–40.
CHICAGO
Abdollahy, M., Taheri, B., Khodadi, A., Zeidabadi, S. & Eslami, A., "Separation of Molybdenite from Copper Sulfides Concentrate by Thioglycolic Acid as a Depressant." Journal of Mining Engineering, 6 12 (2011): 31–40,
VANCOUVER
Abdollahy M., Taheri B., Khodadi A., Zeidabadi S., Eslami A. Separation of Molybdenite from Copper Sulfides Concentrate by Thioglycolic Acid as a Depressant. IRJME. 2011;6(12):31–40 (In Persian).
