olympic dam copper extraction flow chart

PRE-CONDITIONS TO PROTECT MOUND SPRINGS IN OLYMPIC DAM ...

As the ^Olympic Dam Major Projects Development Declaration _ notes, the current Olympic Dam groundwater extraction operations from the GAB were last assessed by the SA government in 1997. In 2011 the federal government accepted its responsibilities to protect .

Get Price


Mound springs of the Great Artesian Basin in South ...

the Olympic Dam copper-uranium mine in the midst of one the most important spring groups has exacerbated this problem. A review of the history of the Olympic Dam borefields, an analysis of the impacts on the Mound Springs, and future recom-mendations for the return of environmental flows and protection of the springs is presented.

Get Price


Solvent Extraction (SX) | TENOVA

BHP, Olympic Dam, South Australia: Design, supply and construction of a uranium SX plant Vale, Tres Valles, Chile: Design, supply and construction of a 22,000 tpa copper SX-EW plant Hydrometallurgy

Get Price


Why does the Carmichael coal mine need to use so .

Adani's controversial Carmichael coal mine in Queensland's Galilee Basin has been granted an unlimited 60-year water licence. But a range of measures could help the industry use less freshwater.

Get Price


Solvent Extraction (SX) | TAKRAF

BHP, Olympic Dam, South Australia: Design, supply and construction of a uranium SX plant Vale, Tres Valles, Chile: Design, supply and construction of a 22,000 tpa copper SX-EW plant Hydrometallurgy

Get Price


Solvent extraction design consideration for the Tati ...

The general flow sheet for the TA ... effluent streams before reporting to the tailings dam. ... extractants. Description of the SX circuits Copper solvent extraction circuit (Cu SX) Copper is selectively transferred from the relative low grade Cu PLS into a high-purity electrolyte stream using a copper .

Get Price


Australia's Uranium Mines - World Nuclear .

There are three operating uranium mines in Australia, Ranger in NT, Olympic Dam and Beverley in South Australia. A fourth is expected to start operation in 2009: Honeymoon, in South Australia, but a new mine on the Four Mile deposit close to Beverley may be in production before Honeymoon.

Get Price


Olympic Dam Mine | Asset management | UGL .

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.

Get Price


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:

Get Price


Gold Mining Equipment - 911Metallurgist

Small gold mining equipment for sale includes processing & laboratory equipment for gold, silver, copper, lead, zinc treatment: Crushing, grinding, flotation, leaching and gravity.

Get Price


BHP to unlock Olympic Dam copper production .

BHP is confident the heap leach extraction technology it is testing at Olympic Dam has the potential to help lift the mine's annual copper production to more than 450,000 tonnes, three times its ...

Get Price


Sizing Steam Pipes (lb/h)

Steam Flow Rate and Pressure Drop - Schedule 40 Pipe - Flow rate (lb/h) and pressure drop per 100 feet of pipe Steam Flow Rate versus kW Rating - Calculate steam flow rate when kW rating is known Steam Heating Process - Load Calculating - Calculating the amount of steam in non-flow batch and continuous flow heating processes

Get Price


Impact of Olympic Dam/Roxby Downs - Great .

The Olympic Dam/Roxby Downs mine has a voracious appetite for water to process the uranium, copper, gold and silver it extracts from underground. It obtains this water from the Great Artesian Basin (GAB) within the Lake Eyre region via two principal borefields, known as Borefield A and Borefield B (sometimes called "Wellfield"). These borefields have [.]

Get Price


Writing on the wall now gospel - The Sydney .

BHP said at its announcement that it would investigate ''an alternative, less capital-intensive'' open-pit design, and is expected to focus on copper extraction technologies, among other things.

Get Price


Protect the Great Artesian Basin! Stop Olympic Dam!

Olympic Dam The Olympic Dam mine, sometimes also known as Roxby Downs from the name of the nearby town at which the miners live, is an underground copper and uranium mine originally opened by Western Mining Corporation in 1987. WMC was .

Get Price


Uranium Mining and Extraction from Ore

Uranium Extraction. Uranium leaching is the process by which the uranium is extracted from the raw ore by reacting the material with acid or base. Fig. 2 shows a general process flow for the uranium extraction process. Prior to the leaching process, the ore is often given preliminary treatments that can include roasting and grinding.

Get Price


Olympic Dam mine - Wikipedia

The Olympic Dam mine is a large poly-metallic underground mine located in South Australia, 550 km (341.75 mi) NNW of Adelaide.It is the fourth largest copper deposit and the largest known single deposit of uranium in the world. Copper is the largest contributor to total revenue, accounting for approximately 70% of the mine's revenue, with the remaining 25% from uranium, and around 5% from ...

Get Price


Issues at Operating Uranium Mines and Mills - .

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 (Cu) and associated products to .

Get Price


Copper Ore Types: Sulfides vs. Oxides | An .

Copper-containing rock, or copper ore, holds only a small percentage of copper.Most of the rock is unwanted material, typically referred to as gangue. There are two main types of copper ore of ...

Get Price


Summary + articles re Olympic Dam mine .

The Olympic Dam expansion is heavily dependent on the export of concentrate to China, leaving over one million tonnes of long-lived radioactive wastes each year for China to manage into the future. BHP Billiton intends to transport this radioactive concentrate by train through central Australia and out through the Port of Darwin.

Get Price


Uranium Mining and Extraction from Ore

Uranium Extraction. Uranium leaching is the process by which the uranium is extracted from the raw ore by reacting the material with acid or base. Fig. 2 shows a general process flow for the uranium extraction process. Prior to the leaching process, the ore is often given preliminary treatments that can include roasting and grinding.

Get Price


Copper Mining and Processing: Everything you .

The Basics of Copper Mining and Processing. Mined from open pits, copper ore must be crushed as part of the process that occurs between extraction and production. Using today's compact mining equipment, copper ore is extracted from the mine. After the ore is crushed, it's roasted, which helps to convert sulfides to oxides.

Get Price


Henry Muller – AusIMM celebrating 125 years

1934-2017. Henry Muller can claim to have revolutionised an extraction process, paving the way for scientific, economic and social advancement. His design of the innovative and unique Olympic Dam flow sheet made possible the extraction of copper cathode, uranium oxide concentrate, gold and silver bullion from a single orebody.

Get Price


Mound springs of the Great Artesian Basin in South ...

the Olympic Dam copper-uranium mine in the midst of one the most important spring groups has exacerbated this problem. A review of the history of the Olympic Dam borefields, an analysis of the impacts on the Mound Springs, and future recom-mendations for the return of environmental flows and protection of the springs is presented.

Get Price


Existing OpEratiOn 2

Olympic Dam Expansion Draft Environmental Impact Statement 2009 27 2 Existing OpEratiOn 2 2.1 intrOductiOn This chapter provides an overview of the existing mining and metallurgical operation at Olympic Dam, South Australia, including the associated infrastructure, current environmental management practices and waste management procedures.

Get Price


The World's 20 Largest Copper Mines - ThoughtCo

25-11-2019· The world's 20 largest copper mines produce nearly 9 million metric tons of the precious metal a year, about 40% of the world's total copper mine capacity. Chile and Peru, alone, account for more than half of the copper mines on this list. The U.S. makes the cut, as well, with two mines among the top 20. Copper is expensive to mine and refine.

Get Price


Copper Solvent Extraction: Status, Operating Practices and ...

Copper Solvent Extraction: Status, Operating Practices ... Olympic Dam, one of last remaining Australian operations, has complex metallurgy (copper is produced as a byproduct of uranium) ... TLP's total PLS flow in a single 2E+1S (two extract and one strip stage) circuit!

Get Price


URANIUM, FROM MINE TO MILL - World Nuclear Association

Simplified flow chart of uranium ore processing ... Olympic Dam Australia BHP Billiton By-product (copper) 2955 2330 6 4 5 7 Budenovskoye 2 Kazakhstan Karatau JV ISL 1415 1708 3 3 10 8 ... other minerals such as gold, phosphate and copper. Processing and extraction

Get Price


The Geology of Rare Earth Elements

The iron-oxide copper-gold type of deposit has been recognized as a distinct deposit type only since the discovery of the giant Olympic Dam deposit in South Australia in the 1980s. The Olympic Dam deposit is unusual in that it contains large amounts of rare earth elements and uranium.

Get Price


Cognis Corporation - Mining Technology | Mining .

Olympic Dam Copper-Uranium Mine, Adelaide, Australia. Olympic Dam is a huge mining centre in South Australia, 560km north-west of Adelaide. The site hosts an underground mine and an integrated metallurgical processing plant.

Get Price