Leachable U and Au in an Indian schistose quartzite

Hydrometallurgy

Volumn 43, Issue 1-3, 1996, Pages 387-389

  Sankaran, R N ^a   Yadava, R S ^a   Sen, D B ^a   Kulshrestha, S C ^a   Mohanty, K B ^a   Singh, Jagmer ^a  

^a ATOMIC MINERALS DIRECTORATE FOR EXPLORATION AND RESEARCH   (India)

Author keywords

[No Author keywords available]

Indexed keywords

GOLD ORE TREATMENT; LEACHING; MANGANESE COMPOUNDS; QUARTZ; SOLUBILITY; SULFURIC ACID;

QUARTZITE;

URANIUM ORE TREATMENT;

EID: 0030289985     PISSN: 0304386X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0304-386x(96)00016-3     Document Type: Article

References (6)

1. Singh, R.V., Sen, D.B., Talra, R.K., Gupta, R.K. and Rajendra Singh, A note on the U-Au occurrence in Nogli valley, Shimla district, Himachal Pradesh. Curr. Sci., 60 (1991): 170-171.
2. Silverman, M.P. and Lundgren, D.G., Studies on the chemo-autotroph iron bacterium Ferrobacillus ferrooxidans. An improved medium and harvesting procedure for securing high cell yields. J. Bacteriol., 77 (1959): 642-647.
3. Schulze, R.G., New aspects in thiourea leaching of precious metals. J. Met., June (1984): 62-66.
4. Chen, C.K., Lung, T.N. and Wan, C.C., A study of leaching of gold and silver by acidothioureation. Hydrometallurgy, 5 (1980): 207-212.
5. Zouboulis, A.I, Kydros, K.A. and Matis, K.A., Flotation of powdered activated carbon with absorbed gold(I)-thiourea complex. Hydrometallurgy, 36 (1994): 39-55.
6. Groenewald, T., The dissolution of gold in acidic solutions of thiourea. Hydrometallurgy, 1 (1976): 277-290.