sherritt gordon nickel process from sulfide concentrates marijuana

  • Cobalt extraction

    Recovery from nickel cobalt sulfide concentrates (Sherritt process) The Sherritt process is a hydrometallurgical process named for Sherritt Gordon Mines Ltd. (now Sherritt International) of Sherridon and Lynn Lake Manitoba Canada,

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  • sherritt gordon nickel process from sulfide concentrates

    Tati Nickel Mining Company is a sulfide nickel mining and and flotation that concentrates the ore 20 for sherritt gordon process of nickel Method for recovering metal values from . sphalorite, nickel sulfide ores, it can be used to economically process much lower grade concentrates, Sherritt Gordon Mines Ltd: Method for recovering metal value from . sphalorite, nickel sulfide

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  • Nickel cobalt separation at Sherritt Gordon SpringerLink

    F. A. Forward and V. N. Mackiw: Chemistry of the Ammonia Pressure Process for Leaching Ni, Cu and Co from Sherritt Gordon Sulfide Concentrates, Journal of Metals, March, 1955. Google Scholar

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  • Sherritt International

    The Sherritt process, hydrometallurgical cobalt extraction techniques that enhance recovery from nickel cobalt sulfide concentrates, is named for Sherritt Gordon Mines Ltd. 1927: Incorporation of Sherritt Gordon Mines Limited. 1954: Construction of the refinery at Fort Saskatchewan, Alberta.

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  • NICKEL COBALT SEPARATION AT SHERRITT GORDON

    NICKEL COBALT SEPARATION AT SHERRITT GORDON Treating a complex nickel copper cobalt sulfide concentrate in a leaching operation has required the development 'of special techniques for the

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  • Recovery of copper and silver from sulfide concentrates

    Recovery of copper and silver from sulfide concentrates Applications Claiming Priority (3) Application Number Priority Date Filing Date Title Sherritt Gordon Limited: Process for the recovery of silver from a residue essentially free of elemental sulphur

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  • sherrit gordon ammonia leaching of copper Xinhai

    Dec 08, 2012Electrochemistry Encyclopedia — Extracting metals from sulfide ores. In the 1950s, the Sherritt Gordon ammonia pressure leaching process for nickel was introduced. Leaching of copper from ores has focused mainly

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  • Nickel: smelting, producing Metalpedia Asian Metal

    In hydrometallurgical processes, nickel sulfide ores undergo flotation (differential flotation if Ni/Fe ratio is too low) and then smelted. After producing the nickel matte, further processing is done via the Sherritt Gordon process. First, copper is removed by adding hydrogen sulfide, leaving a concentrate of only cobalt and nickel. Then, solvent

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  • Direct Leaching of sulfides: Chemistry and applications

    The sulfide minerals associated with copper, nickel, zinc, lead, and molybdenum concentrates are described according to their thermodynamic stability zones on Eh p H diagrams. From these zones, the chemistry associated with various thermodynamically feasible decomposition paths is discussed, and

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  • THE APPLICATION OF THE PLATSOL™ PROCESS TO

    THE APPLICATION OF THE PLATSOL™ PROCESS TO COPPER NICKEL COBALT PGE/PGM CONCENTRATES FROM POLYMET MINING’S NORTHMET DEPOSIT By David Dreisinger, William Murray, Don Hunter

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  • COBALT AND ZINC EXTRACTION FROM SIKKIM

    Process for Leaching Nickel, Copper and Cobalt from Sherritt Gordon Sulfide Concentrates, J. Metals, 7, AIME Trans., 203, 457 63, 1955. 4.

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  • ‘I Search is on for clean wavs %q to produce

    process for nickel laterites that is said if Sherritt Gordon Mines Ltd., In the BOM process, sulfide concentrates are subjected to a

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  • Recovery of copper and silver from sulfide concentrates

    Recovery of copper and silver from sulfide concentrates Sherritt Gordon Limited: Process for the recovery of silver from a Separation of nickel from

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  • LEACHING OF COPPER CONCENTRATES

    sulfide concentrates. After a review of numerous methods Thus the Sherritt Gordon process pro#173; duces nickel, cobalt, and high grade copper sulfide from

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  • sherrit gordon ammonia leaching of copper Xinhai

    Dec 08, 2012sherrit gordon ammonia leaching of copper. ammonia pressure leaching process for nickel was Cobalt from Sherritt Gordon Sulfide Concentrates,

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  • Nickel Ullmann's Encyclopedia of Industrial Chemistry

    Sherritt Gordon Limited, Fort Saskatchewan, Fluidized Bed Roasting of Nickel Sulfide: 5. Hydrometallurgy of Nickel Concentrates and Mattes:

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  • Dynamic modeling of the Sherritt Ammonia Leach

    Dynamic modeling of the Sherritt Ammonia Leach process concentrates and sulphidic feed for over fifty nickel and cobalt sulfide produced in Moa

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  • A New Process for Cobalt Nickel Separation Teck

    A New Process for Cobalt – Nickel Separation By Moa Bay/Sherritt, process of the nickel ore or concentrate,

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  • NICKEL COBALT SEPARATION AT SHERRITT GORDON

    Treating a complex nickel copper cobalt sulfide concentrate in a separation of nickel and cobalt. .The process described are with the Sherritt Gordon

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  • Patent US4053305 Recovery of copper and silver from

    Copper and silver are recovered from complex sulfide ores or concentrates containing, in addition, metals such as lead, zinc, arsenic, antimony, and iron by leaching with a combination of ferrous chloride and oxygen. 1. A process for recovering copper and silver from complex sulfide ores or

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  • process of beneficiation design line.co.za

    sherritt gordon process nickel. Cobalt extraction OverviewContentsRecovery from coppercobalt sulfide concentratesRecovery from nickelcobalt sulfide concentrates

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  • EXTRACTING METALS FROM SULFIDE ORES

    EXTRACTING METALS FROM SULFIDE ORES nickel sulfide flotation concentrates are Nickel is recovered from the solution in the Sherritt Gordon process either by

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  • Cobalt Share and Discover Knowledge on LinkedIn

    • Recovery from nickel cobalt sulfide concentrates (Sherritt process) The Sherritt process is a hydrometallurgical process named for Sherritt Gordon Mines Ltd for

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  • A KINETIC STUDY OF CHALCOCITE OXYGEN

    Sherritt Gordon investigated, the ammonia process for leaching nickel copper cobalt flotation concentrates that the sulfide concentrate could be leached in

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  • Sulfate precipitation during oxidative ammonium leach

    Sulfate precipitation during oxidative ammonium leach of Cu, nickel and zinc sulfide ores and concentrates under pressure with a solution of Sherritt Gordon

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  • A KINETIC STUDY OF CHALCOCITE OXYGEN

    Sherritt Gordon investigated, the ammonia process for leaching nickel copper cobalt flotation concentrates that the sulfide concentrate could be leached in

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  • A New Process for Cobalt Nickel Separation Teck

    A New Process for Cobalt – Nickel Separation By Moa Bay/Sherritt, process of the nickel ore or concentrate,

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  • Nickel Extraction and Purification Extraction

    After producing the nickel matte, further processing is done via the Sherritt Gordon process. First, copper is removed by adding hydrogen sulfide, leaving a concentrate of only cobalt and nickel. Then, solvent extraction is used to separate the cobalt and nickel, with the final nickel concentration greater than 99%.

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  • Sherritt Gordon Mines topics.revolvy.com

    Jun 02, 2012Sherritt International is a Canadian resource company, based in Toronto, Ontario . The company's business interests include nickel and cobalt mining, oil and gas exploration and production , and electricity generation.

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  • Oxygen pressure leaching of Fe Ni Cu sulfide concentrates

    Oxygen pressure leaching of Fe Ni Cu sulfide concentrates at 110#176;C has been examined by Sherritt Gordon pyrrhotite concentrate, nickel concentrate

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  • Cobalt Metal Properties, Production, and Applications

    Cobalt containing nickel sulfide ores are treated using the Sherritt process, named after Sherrit Gordon Mines Ltd. (now Sherritt International). In this process, sulfide concentrate containing less than 1% cobalt is pressure leached at high temperatures in an ammonia solution.

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  • Nickel: Extraction and purification

    After producing the nickel matte, further processing is done via the Sherritt Gordon process. First copper is removed by adding hydrogen sulfide, leaving a concentrate of only cobalt and nickel. Solvent extraction then efficiently separates the cobalt and nickel, with the final nickel concentration greater than 99%.

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  • EXTRACTING METALS FROM SULFIDE ORES InvestorsHub

    In the 1950s, the Sherritt Gordon ammonia pressure leaching process for nickel was introduced. In this process, nickel sulfide flotation concentrates are reacted under pressure with oxygen together with ammonia, which helps to facilitate the dissolution by forming soluble nickel ammonia complex ions.

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  • Gordon Sherritt Revolvy

    May 08, 2011Gordon Sherritt (April 8, 1919 – March 12, 2005) was a Canadian professional ice hockey player who played eight games in the National Hockey League for the Detroit Red Wings . He was born in Oakville, Manitoba . External links Gordon Sherritt career statistics at The Internet Hockey Database

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  • LEACHING OF SPHALERITE by Edward Arthur Bilson

    sulfide concentrates have been developed and are in use. The Sherritt Gordon Company uses an ammonia pressure leach to recover nickel and cobalt from sulfide concentrates

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  • Interfacial properties of liquid sulfur in the pressure

    Interfacial properties of liquid sulfur in the pressure leaching of nickel concentrate. Sherritt Gordon Mines process for zinc sulfide concentrates

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  • Cobalt extraction newikis.com

    Recovery from nickel cobalt sulfide concentrates (Sherritt process) The Sherritt process is a hydrometallurgical process named for Sherritt Gordon Mines Ltd. (now Sherritt International) of Sherridon and Lynn Lake Manitoba Canada, based on the older Forward process developed by Dr. Frank Forward for the recovery of copper and nickel

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  • Nickel Metal Rocks Pty Ltd

    After producing the nickel matte, further processing is done via the Sherritt Gordon process. First, copper is removed by adding hydrogen sulfide, leaving a concentrate of only cobalt and nickel. Then, solvent extraction is used to separate the cobalt and nickel, with the final nickel concentration greater than 99%.

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  • Nickel Metal Rocks Pty Ltd

    nickel sulfide ores further processing is done via the Sherritt Gordon process. copper is removed by adding hydrogen sulfide, leaving a concentrate of

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  • The leaching of metal sulfides in ammoniacal carbonate

    one containing high nickel sulfide and such as the Sherritt Gordon process, Tested were two types of flotation concentrate, one containing high nickel

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  • Copper Ore Processing Methods

    Copper Ore Processing Methods at the Flin Flon and Sherritt Gordon plants, and the production of nickel copper concentrates at the concentrator of the

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  • copper nickel bulk flotation mayukhportfolio.co.in

    Froth flotation cells to concentrate copper and nickel sulfide International Nickel (INCO) and Sherritt Gordon use a Copper / Iron ratio in a Copper Nickel

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  • cobalt copper sulfide mine mayukhportfolio.co.in

    cobalt copper sulfide mine; the free encyclopedia process named for Sherritt Gordon Mines Ltd. copper cobalt concentrates from its nickel sulfide mine in the.

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  • Autoclave Leaching of Copper Nickel Matte

    Autoclave Leaching of Copper Nickel Matte has been used for two decades by Sherritt Gordon on a commercial scale to a bulk sulfide flotation concentrate.

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  • Hydrometallurgical process for the recovery of nickel

    May 27, 2003A hydrometallurgical process for the of nickel copper sulfide flotation concentrates in feedstocks of the Sherritt Gordon

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  • PRESSURE LEACHING RPMGlobal

    Sherritt Gordon (now Sherritt primarily to process complex copper nickel cobalt ores. pressure leaching of sulfide concentrates generated through

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  • The use of strong brine and HCl solutions to process

    The use of strong brine and HCl solutions to process nickel sulfide concentrates Malkhuuz, Ganbold 2006

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  • Sherritt International Infogalactic: the planetary

    Sherritt produces nickel, There is a hydrometallurgical process named for Sherritt Gordon Mines Ltd called Incorporation of Sherritt International

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  • www.min eng.com

    Pressure leaching of sulfide concentrates and nickel laterites Piloting and process development (former Sherritt Gordon) nickel cobalt refinery in Fort

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  • Nickel Mining Process overlandconnection.com

    an integrated operation Nickel concentrate built up using these process Most sulfide dumps have the Sherritt Gordon process

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  • cobalt mining process crusherasia.com

    Cobalt extraction techniques , the free encyclopedia . Recovery from copper #183; Recovery from nickel #183; Recovery from copper Recovery from nickel cobalt sulfide concentrates (Sherritt process) The Sherritt process is a hydrometallurgical process named for Sherritt Gordon Mines Ltd.

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  • Recovery of copper and zinc as sulfides from copper

    Sep 20, 1977A process for recovery of zinc values contained in thermally Sherritt Gordon Mines A concentrate of cobalt and nickel sulfide is recovered for

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