the electrowinning of gold from carbon in pulp eluates

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  Solvent elution of gold from C.I.P. carbon -

  20151213 · Hydrometallurgy14198547---6547ElsevierSciencePublishersB.V.Amsterdam--PrintedinTheNetherlandsSOLVENTELUTIONOFGOLDFROMC.I.P.CARBOND.M.MUIRW.HINCHLIFFEN.TSUCHIDAandM ...

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  onetunnel.org

  TY - CPAPER TI - The Electrowinning of Gold from Carbon-in-Pulp Eluates PB - The Australasian Institute of Mining and Metallurgy AB - The different electrowinning cells presently developed for recovery of gold from CIP eluates are compared and contrasted.

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  Carbon in pulp - chemeurope.com

  Carbon in Pulp (CIP) is a technique for recovery of gold which has been liberated into a cyanide solution as part of the gold cyanidation process, a gold extraction technique. Introduced in 1985, Carbon in Pulp is regarded as a simple and cheap process. As such it is used in most industrial applications where the presence of competing silver or ...

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  ACTIVATED CARBON IN GOLD RECOVERY - Kemix (Pty) Ltd

  202223 · This article serves to discuss the fundamental aspects of gold recovery utilizing the Carbon-in-Pulp or Carbon-in-Leach processes. The purpose is to describe in simple terms what activated carbon is all about and how it adsorbs gold. The understanding of the mechanism of gold adsorption is important because the CIP/CIL processes work as …

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  Optimizing the Extraction Conditions of Gold in AuCN …

  202235 · Abstract The refinery section of Porgera Gold Mine utilizes carbon in leach, carbon in pulp, elution, and electrowinning processes to extract gold from low-grade ores.

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  The process design of gold leaching and carbon-in-pulp …

  2021131 · Introduction Assuming that a gold ore has been effectively ground to ensure maximum economic liberation of gold, the circuits that will have the most effect on the successful operation of a gold plant will be that of the leaching and carbon-in-pulp circuit (CIP). The reagent and utilities operating costs associated with leaching, adsorption, …

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  A theoretical study of the carbon in pulp process for gold …

  200154 · The carbon in pulp process for gold recovery involves treatment with cyanide under aerobic conditions at high pH, to give the Au (CN) 2− ion, which is then recovered by adsorption on carbon, followed by elution of the Au (CN) 2− in caustic solution and electrowinning of the gold. In this study, the stability of models of the carbon–gold ...

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  Gold electrowinning from diluted cyanide liquors: …

  200191 · This study aimed at investigating the effect of some parameters on the direct electrowinning of gold from cyanide solutions and a comparative study of two kinds of three-dimensional electrodes (stainless steel mesh and mild still wool).

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  Elution and electrowinning of gold from gold-selective …

  199541 · Introduction The adsorption of gold from cyanided pulps (as opposed to solution), gained wide acceptance as a means of gold recovery after the successful implementation of carbon-in-pulp (CIP) technology.

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  Electrowinning - ScienceDirect

  200511 · Electrowinning is most often used to recover gold and silver from eluates produced by the elution of activated carbon. This chapter discusses the operation of the electrowinning process that differs depending on the elution procedure that is used. Increases in electrowinning cell performance and efficiency was achieved by replacing …

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