METHOD FOR THIOSULFATE LEACHING OF PRECIOUS METAL-CONTAINING MATERIALS
摘要
Processes are provided for recovering precious metals from refractory materials using thiosulfate lixiviants. The processes can employ heap leaching or lixiviants that include one or more blinding agents.
申请公布号
WO2004046036(A2)
申请公布日期
2004.06.03
申请号
WO2003IB06475
申请日期
2003.11.14
申请人
PLACER DOME TECHNICAL SERVICES LIMITED
发明人
HACKL, RALPH, PETER;JI, JINXING;WEST-SELLS, PAUL, GEORGE
