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Mark Graham Aylmore
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British Columbia, CA
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last 30 patents
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Patent Grant
Thiosulfate generation in situ in precious metal recovery
Patent number
7,572,317
Issue date
Aug 11, 2009
Barrick Gold Corporation
Yeonuk Choi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Patents Applications
last 30 patents
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Patent Application
THIOSULFATE GENERATION IN SITU IN PRECIOUS METAL RECOVERY
Publication number
20070137437
Publication date
Jun 21, 2007
BARRICK GOLD CORPORATION
Yeonuk Choi
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...