<p>A heap of a material to be leached to recover a valuable metal from the material and a method of constructing the heap are disclosed. The heap comprises sides and a top and a system to control air flow into the heap. The air flow control system comprises a combination of an air impermeable barrier and an aeration system.</p>
申请公布号
WO2012031317(A1)
申请公布日期
2012.03.15
申请号
WO2011AU01144
申请日期
2011.09.05
申请人
TECHNOLOGICAL RESOURCES PTY. LIMITED;ESDAILE, LUCY;BROWN, PAUL LESLIE