A novel process for recovery of tungsten and vanadium from a leach solution of tungsten alloy scrap

Minerals Engineering

Volumn 16, Issue 7, 2003, Pages 665-670

  Luo, L ^a   Miyazaki, T ^a   Shibayama, A ^a   Yen, W ^b   Fujita, T ^c  

^a AKITA UNIVERSITY   (Japan)

^b QUEEN S UNIVERSITY   (Canada)

^c UNIVERSITY OF TOKYO   (Japan)

Author keywords

Hydrometallurgy; Leaching; Recycling; Waste processing

Indexed keywords

HYDROMETALLURGY; IMPURITIES; LEACHING; METAL RECOVERY; NITROGEN COMPOUNDS; PRECIPITATION (CHEMICAL); PURIFICATION; RECYCLING; SEPARATION; SOLID WASTES; TUNGSTEN; VANADIUM;

LEACH SOLUTION; TUNGSTEN ALLOY SCRAP; VANADATE; WASTE PROCESSING;

TUNGSTEN ALLOYS;

EID: 0038451293     PISSN: 08926875     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0892-6875(03)00103-1     Document Type: Article

References (6)

1. Bhosale, S.N., Mookherjee, S., Pardeshi, R.M., 1990. Current practices in tungsten extraction and recovery. High Temperature Materials and Process 9 (2-4), 147-163.
2. Cupta, C.K., Krishnamurthy, N., 1999. In: Extractive Metallurgy of Vanadium. Elsevier Science Publishing, pp. 209-210.
3. Kieffer, B.F., Lassner, E., 1987. In: Proceedings of the Fourth International Tungsten Symposium, Vancouver. MPR Publishing Services Ltd., Shrewsbury, UK, pp. 59-67.
4. Lassner, E., 1982. Modern methods of APT processing. In: Proceedings of the Second International Tungsten Symposium, San Francisco, pp. 71-80.
5. Litz, J.E., 1981. Solvent extraction of W. Mo and V: similarities and contrasts. In: Extractive Metallurgy of Refractory Metals. The Metallurgical Society of AIME, New York, pp. 69-81.
6. Menashi, J., Rappas, A.S., Douglas, D.A., 1981 Vanadium recovery from scrap alloys. In United States Patent: 4,298.582.