Treatment process for extraction of precious, base and rare elements

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United States of America Patent

PATENT NO 9982320
SERIAL NO

14950130

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Abstract

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This invention describes a hydrometallurgical process for the recovery and separation of valuable elements, in particular gold and silver, from a feed material comprising a refractory, intractable or otherwise poorly responding to conventional treatment routes ores, concentrates and other materials. In particular, the process is a process integrated into one or more existing value element extraction processes.

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Patent Owner(s)

Patent OwnerAddress
LIFEZONE LIMITEDC/O MAURITIUS INTERNATIONAL TRUST COMPANY LIMITED 4TH FL EBENE SKIES RUE DE L'INSTITUTE EBENE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Adams, Michael David Phuket, TH 11 59
Liddell, Keith Stuart Surrey, GB 6 28
Smith, Lisa Anne Mosman Park, AU 2 14

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