olympic dam copper uranium mine process flowsheet

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Selective dissolution of uranium from Olympic Dam copper ...

Aug 01, 1987· In the flowsheet proposed for the Olympic Dam ore [ 19], the copper con- centrate residue from the acid treatment, after further processing, is smelted in an electric furnace, while the uranium and the copper, dissolved from the copper concentrate are combined with the pregnant solution from the …

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Olympic Dam Mine | Asset management | UGL Case Study

Olympic Dam Mine - case study. BHP Billiton's Olympic Dam (OD) is one of the world's largest ore bodies located around 550km north/northwest of Adelaide. It has high-quality deposits of copper, gold, uranium and silver, and is known as the fourth largest copper deposit and the single largest uranium deposit in the world.

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The Olympic Dam Mega-Expansion Without Uranium Recovery

is eminently reasonable to propose a process flow sheet for Olympic Dam which does not include recovery of the uranium but still allows for copper, gold and silver to be produced. This report provides an up-to-date review of the performance of the Olympic Dam project to date, the current process flow sheet,

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gold electrowinning equipment cost

Olympic Dam Copper-Uranium Mine Adelaide . Annual Production 194 100t of copper 4 045t of uranium oxide 111 368oz of refined gold and 982 000oz of refined silver () ... When properly characterised sulphide complex gold ores can be efficiently processed using a Gekko flowsheet design. Inquiry Online.

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EXPANSION AT OLYMPIC DAM

SUMMARY The Olympic Dam orebody is the 6th largest copper and the single largest uranium orebody in the world. Mine production commenced in June 1988, at an annual production rate of around 45,000 tonnes of copper and 1,000 tonnes of uranium. WMC announced in 19% a proposed $1.25 billion expansion of the Olympic Dam operation

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BHP Billiton Olympic Dam expansion - Maptek

The existing Olympic Dam mine, 570 km northwest of Adelaide, is Australia's largest underground hard rock mine, producing copper, gold, silver and uranium. Expanding the existing operation involves a comprehensive mine development program encompassing all technical aspects including exploration and resource drilling,

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copper flowsheet production plant

copper processing plant flowsheet Aluneth Heavy . Flotation Of Copper Oxide Plant Flowsheet The objectives of the modular copper sulphate production plant concept are To offer small and medium sized copper oxide concentrate producers an alternative process flow sheet to more conventional dense media separation DMS or artisanal hand sorting copper processing methodologies.

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BHP launches Technology and Innovation Award ...

Sep 23, 2016· "Importantly, Mr Muller's work opened up opportunities for mining of other similar complex ore bodies." Discovered in 1975, Olympic Dam is the first discovery of an iron oxide-copper-gold-uranium orebody and the largest uranium, fifth-largest copper and third-largest gold deposit in the world.

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BHP Flags Major Copper Find Near Olympic Dam – ShareCafe

The Olympic Dam mine works an extremely large iron oxide copper-gold deposit with estimated reserves of 2.95 billion tonnes of ore grading 1.2% copper; 0.04% uranium, 0.5 g/t of gold and 6 g/t of silver. BHP has said in the past that Olympic Dam has 500 years of reserves, especially copper. The new area could add centuries to …

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Olympic Dam Production in 1Q20 – 808s Online

Jun 13, 2020· While Cameco's McArthur River is on care and maintenance, Olympic Dam is the largest uranium mine in the world despite not being, you know, a uranium mine. Production Drops in 1Q20. BHP reported total uranium production of 776 tonnes of uranium (tU) in 1Q20. For direct comparison, production in 4Q19 was 949 tU and production in 1Q19 was 1,106 tU.

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conventional uranium extraction flow diagram

uranium processing flow chart, ... olympic dam copper extraction flow chart Iron beneficiation . ... uranium plant process flow diagram. dragline diagram - asmtrust.org.in coal washery original flow diagram; schematic diagram of rollingmills india; diagram 3 ft cone; separation flow …

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BHP scraps US$2.5B Olympic Dam expansion plan – SightLine ...

Oct 21, 2020· Mining giant BHP (NYSE: BHP; LSE: BHP) has shelved a planned US$2.5 billion expansion of its Olympic Dam copper, gold and uranium mine in South Australia, after studies of the ore body revealed weaker than expected results.. While the mine yielded more than 50,000 tonnes copper in the three months to Sept. 30, which was the highest quarterly production since 2015, BHP decided against ...

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BHP scraps $2.5bn Olympic Dam expansion plan - MINING.COM

Oct 20, 2020· Mining giant BHP (ASX, LON, NYSE: BHP) has shelved a planned $2.5 billion expansion of its Olympic Dam copper, gold and uranium mine in South Australia after studies of the ore body revealed ...

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OLYMPIC DAM - Mining & Construction Australia

The Olympic Dam project is located at Roxby Downs, 560 kilometres north of Adelaide in South Australia, and is a large poly-metallic mine predominately mining copper, uranium and gold. It has a proven and probable ore reserve Start date: of 717 million tonnes grading 1.7% copper and 0.5kg/tonne uranium oxide. Olympic Dam is the sixth largest ...

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35 No. 9 Uranium Extraction Technology

Uranium mines and mining. I. International Atomic Energy Agency. II. Series: Technical reports series (International Atomic Energy Agency) ; ... FLOW SHEET EXAMPLES 287 CHAPTER 11. OLYMPIC DAM 289 11.1. Introduction 289 11.2. Geology and resources 289 11.3. Mineralogy 290 11.4. Production capacity 290 ... Flow sheet of the process 308 ...

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RESUMED [2.00 pm]

number of commodities, including iron ore, metallurgical coal, copper and uranium. Since taking over Western Mining Corporation in 2005, BHP Billiton has owned and operated the Olympic Dam mine in South Australia. Olympic Dam is a large polymetallic underground mine located 5 approximately 550 kilometres north-northwest of Adelaide. It is the ...

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Initial Scoping - Olympic Dam Expansion Issues 22 Feb 2019

1 Initial Scoping - Olympic Dam Expansion Issues 22 Feb 2019 David Noonan B.Sc., M.Env.St., Independent Environment Campaigner The BHP Roxby 'Major Project' Copper & Uranium Mining Proposal: ZOlympic Dreams: Major step for $3 billion, 1800-job North mine expansion (15 Feb, p.1 promo The Advertiser) as SA Gov. grant [s Major Project status to assess BHP [s latest expansion plan, to:

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Olympic Dam Major Development Declaration « Antinuclear

Feb 28, 2019· Olympic Dam Major Development Declaration, Friends of the Earth 28 Feb 19. The South Australian Minister for Planning has declared that a proposal by BHP Ltd to expand the operations of the Olympic Dam copper and uranium mine, located 550 km NNW of Adelaide, shall constitute a Major Development under section 46 of the Development Act 1993.

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Olympic Dam Archives - Australian Mining

The South Australian Government has advanced BHP's proposal to increase copper production at the Olympic Dam mine from 200,000 to 350,000 tonnes per annum. May 25, 2020 0 comment.

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NUCLEAR-RISKS | Olympic Dam

History. The Olympic Dam mine near the town of Roxby Downs in South Australia is not only the largest underground mine on the continent, but is also the site of the world's largest known uranium ore deposit. Western Mining Corporation began drilling at Roxby Downs in 1975, producing the first shipments of copper, gold, silver and uranium in 1988.

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XA0103118 RECENT INITIATIVES TO IMPROVE TAILINGS AND …

Australia has two operating uranium mines; the Ranger mine operated by Energy Resources of Australia (ERA) and the Olympic Dam copper-uranium-gold-silver project of Western Mining Corporation (WMC). Both operations produce uranium by a conventional acid leach/SX flowsheet. The Ranger mill commenced production in 1980. The nominal capacity of ...

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Tailoring process selection to uranium minerology and oil type

Jan 12, 2010· Flow Sheet Options Grinding Olympic Dam Copper Flotation Flotation Tails Copper Conc. U/F to Tails Tailings Leach Conc. Leach CCD O/F Thickening U/F Clarification Filtration Copper SX Copper EW Cu Smelting & Refining Recycle Solution Uranium SX Cu Cathodes Au Ag Uranium Recovery U3O8 11

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BHP Billiton's Olympic Dam expansion declared a major ...

Feb 14, 2019· The expansion would increase Olympic Dam's production of copper, gold, silver and uranium It would create 1,800 jobs during construction and 600 permanent jobs Plans still need to pass a series of ...

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Olympic Dam Mine Expansion - Arup

Olympic Dam, a multi-mineral ore body in the arid north of South Australia, is the world's fourth largest copper mine and largest known uranium deposit. Olympic Dam is a resource of enormous potential as a proposed open pit mine and process plant expansion which would more than triple the mine's annual copper production.

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Olympic Dam uranium/copper mine - Australian Nuclear and ...

Jan 19, 2012· Olympic Dam uranium/copper mine BHP Billiton planned to supplement underground uranium mining at Olympic Dam with a massive open-cut mine. Export of uranium was expected to increase from an average of 4,000 tonnes per year to 19,000 tonnes per year and the production of copper, gold and silver was also expected to increase.

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Prediction of Greenhouse Gas Emissions for the Olympic …

Uranium Copper Uranium Copper Gold Figure 3: Proportional economic value of metals for Olympic Dam (Mudd, 2009a) Historical Energy Consumption and Greenhouse Gas Emissions WMC was the amongst the first mining companies in the world to begin annual reporting on their environmental performance, releasing their first such report in 1995 (WMC, 1995).

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Issues at Operating Uranium Mines and Mills - Olympic Dam ...

Olympic Dam underground copper-uranium mine expansion downsized to 300,000 t copper production per year On Aug. 25, 2020, the State Minister for Planning and Local Government announced "that the scope of the Olympic Dam Resource Development Strategy has been revised down from a maximum production rate of 350,000 tonnes per annum (tpa) of copper ...

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Australia's Uranium Mines - World Nuclear Association

Olympic Dam. The Olympic Dam copper and uranium mine, with the town of Roxby Downs, is located 560 km north of Adelaide, near the opal mining centre of Andamooka. This is an arid part of Australia, receiving only an average of only 160 mm of rain per year, and that rather unreliably.

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