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  • The Chemistry of the Extraction of Gold SAIMM

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  • Precious Metal Refining Process | The Perth Mint

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    The addition of peroxide at the start of the leach process can improve the kinetics and recovery of gold and we can supply a tried and tested system to optimize peroxide addition. Cyanide sparging We have been closely involved in introducing Orica's cyanide sparge technology into West Africa.

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  • Surface Mining Methods and Equipment

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