raglan mine process flowsheet for nickel sulphide

Raglan Nickel Copper Mine, Quebec - Mining Technology ...

The Raglan concentrator flowsheet. Situated in the Nunavik territory of Northern Quebec, Canada, the Raglan nickel-copper mine is part of Falconbridge’s Integrated Nickel Operations (INO). Commercial production began in 1998, following the investment of around C$550m in the mine, concentrator and infrastructure. In June 2005, Falconbridge merged with its parent company, Noranda, with the ...

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Raglan Mines - Kiewit

The Raglan mine is in one of the world`s most important nickel sulphide deposits. It is located in Nunavik, at the northern part of Québec, in the vast peninsula of Ungava Bay, approximately 1,800 kilometres north of Montreal. Kiewit-Nuvumiut was created as a joint venture between Kiewit and Nuvumiut Development Corporation (an Inuit Company) for the open-pit mining contract. K/N started

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raglan mine process flowsheet for nickel sulphide

raglan mine process flowsheet for nickel sulphide. Dictionary 's List of Every Word of the Year . Our Word of the Year choice serves as a symbol of each year's most meaningful events and lookup trends. It is an opportunity for us to reflect on the language and . Inquiry Online. Solutions. Chongming 6TPH Slag Grinding Line ; 8TPH Calcite Grinding Line; 7TPH Calcined Petroleum Coke Grinding Line ...

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Raglan Mine - Quebec

The Raglan mine sits upon one of the world's finest sulphide nickel deposits in the vast Ungava Peninsula, in Nunavik, some 1800 km north of Montréal. The mine began production in 1997 after more than 30 years of exploration, negotiation, and development. In August 2006, Xstrata PLC acquired ownership of Falconbridge Limited and has been operating the Raglan mine under the Xstrata Nickel ...

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Process flowsheet development for beneficiation of nickel ore

A process flowsheet was developed according to the optimum test results. The importance of this research is that it is the first example of developing a flowsheet for the beneficiation of sulphide ...

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Major Mines Projects Raglan Mine

10/10/2019  The ore extracted from Raglan Mine is crushed, ground and processed on-site to produce a nickel-copper concentrate, which is then sent to the Sudbury Smelter for further processing. The concentrator treats approximately 1.3 million tonnes of ore yearly, resulting in more than 39,000 tonnes of nickel-in-concentrate annually.

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The top three nickel sulphide-bearing deposits in Canada

16/02/2015  Quebec has one operational mine, the Raglan mine, which rests on one of the finest sulphide nickel deposits in the Ungava peninsula. According to Natural Resources Canada, Raglan began production in 1997 following 30 years of exploration and development. The mine was acquired by Xstrata Nickel (LSE:GLEN) in 2006.

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Raglan Mines - Kiewit

The Raglan mine is in one of the world`s most important nickel sulphide deposits. It is located in Nunavik, at the northern part of Québec, in the vast peninsula of Ungava Bay, approximately 1,800 kilometres north of Montreal. Kiewit-Nuvumiut was created as a joint venture between Kiewit and Nuvumiut Development Corporation (an Inuit Company) for the open-pit mining contract. K/N started

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Raglan Mine - Quebec

The Raglan mine sits upon one of the world's finest sulphide nickel deposits in the vast Ungava Peninsula, in Nunavik, some 1800 km north of Montréal. The mine began production in 1997 after more than 30 years of exploration, negotiation, and development. In August 2006, Xstrata PLC acquired ownership of Falconbridge Limited and has been operating the Raglan mine under the Xstrata Nickel ...

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Raglan Mines - Construction, Engineering and Mining

The Raglan mine is in one of the world`s most important nickel sulphide deposits. It is located in Nunavik, at the northern part of Québec, in the vast peninsula of Ungava Bay, approximately 1,800 kilometres north of Montreal. Kiewit-Nuvumiut was created as a joint venture between Kiewit and Nuvumiut Development Corporation (an Inuit Company) for the open-pit mining contract. K/N started

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Raglan Mines - kiewit

The Raglan mine is in one of the world`s most important nickel sulphide deposits. It is located in Nunavik, at the northern part of Quebec, in the vast peninsula of Ungava Bay, approximately 1800 km north of Montreal. Kiewit-Nuvumiut was created as a Joint Venture between Construction Kiewit and Nuvumiut Development Corporation (an Inuit Company) for the Open-Pit Mining contract. K/N started ...

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Major Mines Projects Raglan Mine

The ore extracted from Raglan Mine is crushed, ground and processed on-site to produce a nickel-copper concentrate, which is then sent to the Sudbury Smelter for further processing. The concentrator treats approximately 1.3 million tonnes of ore yearly, resulting in more than 39,000 tonnes of nickel-in-concentrate annually.

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Process - Raglan Mine Built, owned and operated by BioteQ Operating since 2004 Nickel sulphide product recovered with high efficiency from very low grade, cold minewater Replaced an existing lime plant 920,000 m 3 water treated in 2007 (April to November) Direct discharge of effluent to sensitive Arctic environment Reduction in water treatment costs for Xstrata. BioteQ Environmental ...

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LUNDIN MINING CORPORATION TECHNICAL REPORT ON THE

26/04/2017  LUNDIN MINING CORPORATION TECHNICAL REPORT ON THE EAGLE MINE, MICHIGAN, U.S.A. NI 43-101 Report Qualified Persons: Graham G. Clow, P.Eng. Normand L. Lecuyer, P.Eng. David W. Rennie, P. Eng. Brenna J.Y. Scholey, P.Eng. April 26, 2017 RPA 55 University Ave. Suite 501 I Toronto, ON, Canada M5J 2H7 I + 1 (416) 947 0907T rpacan. Report Control

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Development of a flowsheet incorporating cyanidation,

A flowsheet has been developed to treat the flotation tailings from a copper mine in Mexico to recover gold and silver by cyanidation and carbon-in-pulp (CIP). The plant will treat ~15,000 t/day of a 60:40 blend of current flotation tailings and the mine’s historic tailings. The tailings also contain a significant amount of cyanide-soluble copper, and the economic viability of the project is ...

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Major Mines Projects Murrin Murrin Mine

The nickel and cobalt is leached out of the ore slurry, grading approximately 1.3% nickel and 0.09% cobalt, and into solution, by raising the pressure up to 44 atmospheres and mixing it with highly concentrated sulphuric acid at a temperature of 255 degrees celsius. This generates substantial quantities of heat which is recovered and then used to pre-heat incoming slurry. Now that the nickel ...

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Raglan Mines - Construction, Engineering and Mining

The Raglan mine is in one of the world`s most important nickel sulphide deposits. It is located in Nunavik, at the northern part of Québec, in the vast peninsula of Ungava Bay, approximately 1,800 kilometres north of Montreal. Kiewit-Nuvumiut was created as a joint venture between Kiewit and Nuvumiut Development Corporation (an Inuit Company) for the open-pit mining contract. K/N started

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v116n1a3 Monitoring, repair, and safety practices for ...

The Raglan Mine in northern Quebec feeds the Raglan Mill. Raglan concentrate is shipped and railed to the smelter. Other custom feeds, comprising both concentrates and secondary materials, are also treated to maximize the smelter capacity. A single electric furnace treats all nickel sulphide concentrates produced by Glencore as well as third-party feeds, and as such its performance is critical ...

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ROYAL NICKEL CORPORATION - minedocs

True North Nickel Inc. (“TNN”), a private company whose main asset was a 100% interest in the West Raglan nickel sulphide project located in Northern Quebec. On March 2, 2016 the Corporation announced that TNN had discovered a new high grade gold, silver, copper and zinc mineralized trend at its newly consolidated Qiqavik Project near the West Raglan project. On July 25, 2017, TNN entered ...

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Monitoring, repair, and safety practices for electric ...

Nickel Rim South Mine and Fraser Mine, located in Sudbury feed the Strathcona Mill, which produces nickel concentrate. The Raglan mine in northern Quebec feeds the Raglan Mill. Raglan concentrate is shipped and railed to the smelter. Other custom feed materials, both concentrates and secondary materials, are also treated to maximize the smelter capacity. A single electric furnace treats all ni

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Dumont Nickel Project Overview

the largest nickel sulphide production profile from a low-risk jurisdiction The project is also one of the only large-scale nickel operations not currently owned by a major nickel industry operator Dumont will expand from 33ktpa to 50ktpa after year 7 7% 7% 3% 26% 9% 15% 9% 24% Australia Canada Brazil Indonesia New Caledonia Philippines Russia Other As of 2020, only ~14% of global nickel ...

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Nickel - Glencore

Nickel is mainly used to make stainless steel: it adds strength and corrosion resistance to the steel, and is also used in types of steel designed to be less magnetic. It is also used for nickel plating. With its ability to handle high temperatures, nickel features in specialty steels and superalloys, used for example in

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Producing nickel and cobalt at Murrin Murrin

The mixed nickel and cobalt sulphide enters another autoclave where pure oxygen converts the solids from a mixed sulphide into a metal sulphate solution. Impurities such as iron and zinc are then removed, before the cobalt and nickel are separated using solvent extraction. The nickel sulphate solution then enters six parallel autoclaves, known ...

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Development of a flowsheet incorporating cyanidation,

A flowsheet has been developed to treat the flotation tailings from a copper mine in Mexico to recover gold and silver by cyanidation and carbon-in-pulp (CIP). The plant will treat ~15,000 t/day of a 60:40 blend of current flotation tailings and the mine’s historic tailings. The tailings also contain a significant amount of cyanide-soluble copper, and the economic viability of the project is ...

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Applications of Leaching and Precipitation Modeling in

The application and usefulness of the model will be demonstrated with three examples taken from nickel hydrometallurgy: nickel sulphide precipitation, gypsum precipitation during acid neutralization, and pressure oxidative leaching of nickel sulphide. The ability to interface the model with other process design tools such as METSIM® and OLI will also be demonstrated.

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Major Mines Projects Murrin Murrin Mine

The nickel and cobalt is leached out of the ore slurry, grading approximately 1.3% nickel and 0.09% cobalt, and into solution, by raising the pressure up to 44 atmospheres and mixing it with highly concentrated sulphuric acid at a temperature of 255 degrees celsius. This generates substantial quantities of heat which is recovered and then used to pre-heat incoming slurry. Now that the nickel ...

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