how many kilos of copper ores needed to produce concentrated copper

  • Chapter 6 Copper Production Technology

    Copper ores 0.2-6.0 Copper ore other minerals waste rock0.2-6.0 (gangue) Copper minerals b iron and other metallic0.5-6.0 pyrites byproducts andgangue Solution of copper and leaching agent20-50 (water orHAO.) Copper iron (0.2-2.00/0) trace amounts of85-90 silica and aluminum oxides and oxygen Organic solvent and pregnantIeachate 25-35

    Get Price
  • How to Invest in Copper Stocks The Motley Fool

    Most top copper deposits contain between 0.5 to 1 of copper ore. There are two main types of copper ore Oxide and sulfide. Copper oxide is more abundant closer to the earth s surface but is

    Get Price
  • Copper Wire Manufacturing Process by Grauer Weil Medium

    Jan 09 2018 · It has to pass many stages to produce copper wires. All the steps in the manufacturing of the copper wires are to make sure that the quality of the copper

    Get Price
  • Copper Geoscience Australia

    Copper is therefore a very important metal to humans and combines more useful properties than probably any other metal. An average family home contains more than 90 kilograms of copper 40 kg of electrical wire 30 kg of plumbing 15 kg of builder s hardware 9 kg inside electrical appliances and 5 kg

    Get Price
  • How much energy does it take (on average) to produce 1

    Copper (from sulfide ore) 60-125MJ (16 600 to 34 700 watt-hours) Aluminum (from a typical mix of 80 and 20 recycled aluminum) 219 MJ (60 800 watt-hours) Silicon (from silica) 230-235MJ (63 900 to 65 300 watt-hours) Nickel (from ore concentrate) 230-270MJ (63 900 to 75 000 watt-hours)

    Get Price
  • Copper Smeltingan overview ScienceDirect Topics

    Lead in naturally found in many metallic ores and contribute to emissions during ore and metal processing (Table 4.20).The leading causes of lead emissions in mining and mineral processing in the United States are lead smelters primary and secondary copper smelting and iron and steel foundries.Lead can originate from nearly every smelting and refinery process including milling

    Get Price
  • How to Invest in Copper Stocks The Motley Fool

    Most top copper deposits contain between 0.5 to 1 of copper ore. There are two main types of copper ore Oxide and sulfide. Copper oxide is more abundant closer to the earth s surface but is

    Get Price
  • Common Basic Formulas for Mineral Processing Calculations

    In concentrating an ore containing these minerals it is usually desirable to recover the lead and the copper in one concentrate the perfect grade of which would be 100 galena plus chalcopyrite. If "L" is the lead assay of the crude ore and "C" the copper assay it is easily shown that the ratio of concentration of perfect

    Get Price
  • Copper Mining and Processing Processing of Copper Ores

    Copper processing is a complicated process that begins with mining of the ore (less than 1 copper) and ends with sheets of 99.99 pure copper called cathodes which will ultimately be made into products for everyday use.The most common types of ore copper oxide and copper sulfide undergo two different processes hydrometallurgy and pyrometallurgy respectively due to the different

    Get Price
  • Copper facts Natural Resources Canada

    Canada s total copper exports were valued at 7.6 billion in 2018 a 4.1 increase from 2017. Canada exported 389 844 tonnes of copper concentrate in 2018 down 1.0 from the 393 994 tonnes exported in 2017. These copper concentrate exports were valued at 2.9 billion representing a 3.6 price increase over 2017 values.

    Get Price
  • Copper Mining and Processing Everything you Need to Know

    The laborious task of mining copper ore by hand made it difficult to obtain large quantities for production. During the Industrial Revolution coal- and steam-powered machinery paved the way for a huge increase in copper production with mines smelting between 200 and 300 tons of copper ore per week.

    Get Price
  • CopperStatistics Facts Statista

    Copper is a base metal like nickel zinc aluminum lead etc. and is indispensable for many industries. Total global copper production from mines amounted to an estimated 21 million metric tons

    Get Price
  • An ore contains 15 copper how many kilograms will be

    Jan 03 2018 · If your ore was 15 copper you would need to process 480 Kg of ore. 72 100/15 = 480 15 is an extremely high concentration of copper ore In most cases copper ores contain between 0.6 and 1 per cent of copper. Consequently one tonne of ore generate

    Get Price
  • How much energy does it take (on average) to produce 1

    Copper (from sulfide ore) 60-125MJ (16 600 to 34 700 watt-hours) Aluminum (from a typical mix of 80 and 20 recycled aluminum) 219 MJ (60 800 watt-hours) Silicon (from silica) 230-235MJ (63 900 to 65 300 watt-hours) Nickel (from ore concentrate) 230-270MJ (63 900 to 75 000 watt-hours)

    Get Price
  • How copper is madematerial used processing steps

    Many copper ores also contain significant quantities of gold silver nickel and other valuable metals as well as large quantities of commercially useless material. Most of the copper ores mined in the United States contain only about 1.2-1.6 copper by weight. The most common sulfide ore is chalcopyrite CuFeS 2 also known as copper pyrite

    Get Price
  • Estimates of Electricity Requirements for the Recovery of

    Generalized electricity requirements for mining and heap leaching copper oxide ores..36 Table 14. Estimated electricity requirements for mining beneficiation smelting and refining for copper Estimated electricity requirements for producing ore concentrate matte and refined nickel avoirdupois (lb) 0.4536 kilogram (kg) ton short

    Get Price
  • 20.1 Metal DepositsPhysical Geology

    Looking at copper for example we can see that while average rock has around 40 ppm (parts per million) of copper a grade of around 10 000 ppm or 1 is necessary to make a viable copper deposit. In other words copper ore has about 250 times as much copper as typical rock.

    Get Price
  • Copper Mining in Peru INNInvesting News Network

    Las Bambas produced 330 227 tonnes of copper in copper concentrate during 2016 and is expected to put out between 420 000 and 460 000 tonnes of copper in copper concentrate in 2017.

    Get Price
  • What Is Electrolytic Copper Sciencing

    The methods used to concentrate copper ores include heating in a furnace or reacting them with sulfuric acid. Electrolysis of Copper. Electrolysis uses an anode that contains the impure copper that results from ore concentration. The cathode consists of pure copper titanium or stainless steel. The electrolyte solution consists of copper

    Get Price
  • What drives GHG emissions from copper production

    Nov 23 2016 · About 80 of global copper mine production comes sulphide ores that ore processed using grinding and flotation plants to produce concentrates for smelting. The rest comes from mines using dump or heap leaching solvent extraction and electrowinning to produce cathode copper. Most copper mines are large low grade open pits.

    Get Price
  • Copper extractionWikipedia

    Copper ores containing chalcopyrite can be concentrated to produce a concentrate with between 20 and 30 copper-in-concentrate (usually 27–29 copper) the remainder of the concentrate is iron and sulfur in the chalcopyrite and unwanted impurities such as silicate gangue minerals or other sulfide minerals typically minor amounts of pyrite

    Get Price
  • Copper Mining in Peru INNInvesting News Network

    Las Bambas produced 330 227 tonnes of copper in copper concentrate during 2016 and is expected to put out between 420 000 and 460 000 tonnes of copper in copper concentrate in 2017.

    Get Price
  • How much energy does it take (on average) to produce 1

    Copper (from sulfide ore) 60-125MJ (16 600 to 34 700 watt-hours) Aluminum (from a typical mix of 80 and 20 recycled aluminum) 219 MJ (60 800 watt-hours) Silicon (from silica) 230-235MJ (63 900 to 65 300 watt-hours) Nickel (from ore concentrate) 230-270MJ (63 900 to 75 000 watt-hours)

    Get Price
  • Copper Uses Side Effects Interactions Dosage and Warning

    The National Institute of Medicine has determined Adequate Intake (AI) of copper for infants 0 to 6 months 200 mcg (30 mcg/kg/day) 7 to 12 months 220 mcg (24 mcg/kg/day).

    Get Price
  • Copper extractionWikipedia

    Copper ores containing chalcopyrite can be concentrated to produce a concentrate with between 20 and 30 copper-in-concentrate (usually 27–29 copper) the remainder of the concentrate is iron and sulfur in the chalcopyrite and unwanted impurities such as silicate gangue minerals or other sulfide minerals typically minor amounts of pyrite

    Get Price
  • The world s top 10 highest-grade copper minesMINING

    The mine produces over 1.1 million tonnes of copper ore and in excess of 185 000 tonnes of copper concentrate per annum. The concentrate contains approximately 29 copper and is exported to

    Get Price
  • BotEC Percentage of Copper in Ore

    Jul 07 2020 · The copper ore forms only 0.7 of the rock. We need to find a number that we can multiply by .007 to get 90 kg. Dividing 90 kg by .007 will give us that number—approximately 12 860 kg. Multiplying that number by 2.2 pounds/kg would give us the number of pounds (about 28 300 pounds).

    Get Price
  • Copper Geoscience Australia

    Copper is therefore a very important metal to humans and combines more useful properties than probably any other metal. An average family home contains more than 90 kilograms of copper 40 kg of electrical wire 30 kg of plumbing 15 kg of builder s hardware 9 kg inside electrical appliances and 5 kg

    Get Price
  • HOW IT S MADECOPPERYouTube

    Dec 12 2014 · MUST WATCH How table saw kickback injuries occur and how to STOP them Duration 8 23. Stumpy Nubs 1 672 276 views

    Get Price
  • Infographic How Much Copper is an Electric Vehicle

    Nov 13 2018 · Conventional gas-powered cars contain 18 to 49 lbs. of copper while a battery-powered EV contains 183 lbs. Meanwhile for a fully electrical bus a whopping 814 lbs. of copper is needed. With the rapidly increasing adoption of electric vehicles copper will be an essential material for the coming electrification of all forms of ground transport.

    Get Price
  • Low grade oresSmelt leach or concentrate ScienceDirect

    For example reducing the concentrate grind size from the base case value of 40 μm indicated above to 5 μm increases the embodied energy and greenhouse gas emissions of refined copper metal from 77 MJ/kg and 9.8 kg CO 2 e/kg respectively (see Table 3 Table 4) to 79 MJ/kg and 10.0 kg CO 2 e/kg. Furthermore as a relatively constant grade of

    Get Price
  • Chapter 6 Copper Production Technology

    Copper ores 0.2-6.0 Copper ore other minerals waste rock0.2-6.0 (gangue) Copper minerals b iron and other metallic0.5-6.0 pyrites byproducts andgangue Solution of copper and leaching agent20-50 (water orHAO.) Copper iron (0.2-2.00/0) trace amounts of85-90 silica and aluminum oxides and oxygen Organic solvent and pregnantIeachate 25-35

    Get Price
  • Copper Refining From Ore to Market INN

    Copper ore that is rich in sulfides is processed via pyrometallurgy while copper ore that is rich in oxides is refined through hydrometallurgy. Read on to learn more about copper-refining processes.

    Get Price
  • Many Kilos Of Copper Ores Needed To Produce Concentrated

    The most common source of copper (Cu) is the mineral. A copper ore consists of 6.32 chalcopyrite CuFeS2(s). How many metric tons of ore must be processed to obtain one metric ton of copper asked by Jematormal91 on May 25 2012 Chemistry. A certain mine produces 2.5 108 kg of copper from chalcopyrite (CuF. View Details Send Enquiry

    Get Price
  • Copper Mining and Extraction Sulfide Ores

    Copper mines are only set up where there is more than 5 kg of copper per tonne of rock (0.5 by mass). Ideally the figure should be closer to 2 . The world s largest copper ore deposits are found in Chile on the west coast of South America.

    Get Price
  • Zinc processingOres Britannica

    Zinc processingZinc processingOres Zinc ores are widely distributed throughout the world although more than 40 percent of the world s output originates in North America and Australia. The common zinc-containing minerals are the zinc sulfide known as zinc blende or sphalerite (ZnS) a ferrous form of zinc blende known as marmatite (ZnFe)S and a zinc carbonate known as calamine or

    Get Price

Products Inquiry