SEGREGATION AND ACETONITRILE LEACHING TESTS ON UKAPARINGA COPPER ORE.

被引：0
|
作者：
Cathro, Keith J.
机构：
来源：
Proceedings of the Australasian Institute of Mining and Metallurgy | 1973年 / 248期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Samples of a refractory copper ore were examined to test their response to segregation roasting, flotation, and acetonitrile leaching. Recoveries in the segregation roasting stage were between 60 and 100 percent, while flotation recoveries varied between 60 and 85 percent in cleaner concentrates assaying 25-40 per cent copper. The fraction of the copper which could be leached from the concentrate b an acetonitrile/sulphuric acid/cupric ion leach solution varied from 16 to 97 percent, the lower recoveries being correlated with the presence of sulphide in the concentrate.
引用
收藏
页码：17 / 21
相关论文
共 50 条
  • [21] PERCOLATION LEACHING OF TIMNA COPPER ORE
    MITZMAGER, A
    GAILIS, JE
    FEIGLIN, J
    BULLETIN OF THE RESEARCH COUNCIL OF ISRAEL, 1961, A 10 (03): : 44 - &
  • [22] Leaching of a low-grade, copper-nickel sulfide ore. 3. Interactions of Cu with selected sulfide minerals
    Maley, M.
    van Bronswijk, W.
    Watling, H. R.
    HYDROMETALLURGY, 2009, 98 (1-2) : 73 - 80
  • [23] Ore column leaching with thermophiles: I, copper sulfide ore
    Norris, Paul R.
    Calvo-Bado, Leonides A.
    Brown, Carly F.
    Davis-Belmar, Carol S.
    HYDROMETALLURGY, 2012, 127 : 62 - 69
  • [24] PERCOLATION AND AGITATION LEACHING OF AN OXIDIZED COPPER ORE
    BRYCE, DM
    CERIGO, DG
    JENNINGS, PH
    CANADIAN MINING AND METALLURGICAL BULLETIN, 1968, 61 (673): : 641 - &
  • [25] Use of bioreactors in the leaching of an oxidized copper ore
    Giaveno, MA
    Lavalle, TL
    Donati, E
    LATIN AMERICAN APPLIED RESEARCH, 2003, 33 (01) : 13 - 18
  • [26] Pressure leaching las cruces copper ore
    R. M. Berezowsky
    T. Xue
    M. J. Collins
    M. Makwana
    I. Barton-Jones
    M. Southgate
    J. K. MacLean
    JOM, 1999, 51 : 36 - 40
  • [27] PRESSURE AMMONIACAL LEACHING OF AN OXIDIC COPPER ORE
    ALVAREZ, CT
    SHELLEY, TR
    TRANSACTIONS OF THE INSTITUTION OF MINING AND METALLURGY SECTION C-MINERAL PROCESSING AND EXTRACTIVE METALLURGY, 1977, 86 (DEC): : C214 - C216
  • [28] Pressure leaching Las Cruces copper ore
    Berezowsky, RM
    Xue, T
    Collins, MJ
    Makwana, M
    Barton-Jones, I
    Southgate, M
    MacLean, JK
    JOM-JOURNAL OF THE MINERALS METALS & MATERIALS SOCIETY, 1999, 51 (12): : 36 - 40
  • [29] LEACHING OF COPPER ORE BY THIOBACILLUS-FERROOXIDANS
    LENNOX, J
    BLAHA, T
    AMERICAN BIOLOGY TEACHER, 1991, 53 (06): : 361 - 368
  • [30] SU-1a: A CERTIFIED NICKEL-COPPER-COBALT REFERENCE ORE.
    Steger, H.F.
    Bowman, W.S.
    CANMET Report (Canada Centre for Mineral and Energy Technology), 1980, (80 -9E):
12345