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Gold/Mining/Energy : ECHARTERS
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To: E. Charters who wrote (2122)1/7/1998 9:21:00 AM
From: Al Cern  Read Replies (3) of 3744
 
I was told about a process the other day called bio-leaching, that uses high temperatures to speed up the process, so that maximum extraction efficiency is achieved in 8-12 hours. An Australian co. is using it successfully to treat refractory ores. Any comments.

Sincerely,

Al Cern
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