<p>A tank leaching method to recover copper from a slurry of a copper sulphide mineral concentrate and an acidic or mixed chloride/sulphate solution. Leaching takes place in the presence of dissolved oxygen and the surface potential of the mineral is maintained below 600 mV (vs. SHE).</p>
申请公布号
WO2007134344(A1)
申请公布日期
2007.11.22
申请号
WO2007ZA00026
申请日期
2007.05.09
申请人
BHP BILLITON SA LIMITED;MULLER, ELMAR, L;BASSON, PETRUS;NICOL, MICHAEL, J
