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outotec process for copper smelting

outotec process for copper smelting

outotec process for copper smelting
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OUTOTEC FLASH SMELTING TECHNOLOGY Outotec AN INTRODUCTION TO OUTOTEC FLASH SMELTING With flexibility, low energy consumption, high sulfur capture, and excelle

outotec process for copper smelting

  • OUTOTEC FLASH SMELTING TECHNOLOGY Outotec

    AN INTRODUCTION TO OUTOTEC FLASH SMELTING With flexibility, low energy consumption, high sulfur capture, and excellent economy of scale, Outotec Flash Smelting technology is the world’s leading method for copper and nickel smelting More than half of the world’s primary copper and nickel is produced using Outotec’s proprietary process The process is highly energy efficient because it· Lance and PCS Upgrades to permit for high enrichment operation, minevik Outotec process and equipment commissioning support Minimizing environmental impact & maximizing operational efficiency Commissioning of the equipment upgrades and improved copper smelting process began in March 2019, with James Coveney Senior Process Engineer & Ross Andrews Process DesignDAYE copper smelter minevik Outotec· The Outotec ® Ausmelt Top Submerged Lance (TSL) Process has been continuously developed and improved over more than 30 years and has achieved a significant market position in copper smelting and converting Development of an intensely cooled furnace design, injection of dry feeds and lance operation with high oxygen enrichment are a number of areas which have beenEnergy Efficiency of the Outotec® Ausmelt Process for

  • Flash Smelter Modernization minevik Outotec

    · minevik Outotec is a leading supplier of smelting technology, with about 40 operational smelting lines around the world The Flash Smelting Process is the cleanest smelting method available, giving high recovery of metals with low investment and operating costs In collaboration with Norilsk Nickel, we’re able to provide customers with the resources and expertise they need to achieveBesides, secondary copper smelting FA is an hazardous waste with a tremendous potential for dioxin release and reformation due to the significant content of dioxins and dioxin de novo formation(PDF) Secondary copper processing using Outotec· The Outotec ® Ausmelt Top Submerged Lance (TSL) Process has been continuously developed and improved over more than 30 years and has achieved a significant market position in copper smelting and converting Development of an intensely cooled furnace design, injection of dry feeds and lance operation with high oxygen enrichment are a number of areas which have beenEnergy Efficiency of the Outotec® Ausmelt Process for

  • Outotec to deliver copper Flash Smelting and Flash

    · Outotec® Flash Smelting combined with KennecottOutotec® Flash Converting is the cleanest copper smelting method available Outotec® Flash Smelting Process makes use of the reaction heat of· Outotec® Flash Smelting Process, invented over 60 years ago, is Best Available Technique (BAT) according to European Union's classification It has been nomiOutotec® Flash SmeltingOutotec® Flash Smelting combined with KennecottOutotec® Flash Converting is the cleanest copper smelting method available Outotec® Flash Smelting Process makes use of the reaction heat of concentrate and no external fuel is needed Owing to low volume of process gas and sealed equipment, a total of 999 % of the sulfur can be captured Even the discard slag from the process is in stableOutotec to deliver copper Flash Smelting and Flash

  • (PDF) KENNECOTTOUTOTEC 'DOUBLE FLASH' TECHNOLOGY AFTER

    Outotec Flash Converting to process over 1 million tonnes of copper concentrate pe r year, while achieving the lowest emission rate of any copper Smelter (1 76 kg SO 2 /tonnes Cu in 2009 and 165• Outotec Flash Smelting Process for nickel which produces lowgrade nickel matte for converting • Outotec Ausmelt Process for primary nickel concentrates smelting and matte converting All these processes produce a continuous offgas stream with a high sulphur dioxide content to be treated at the acid plant Highgrade nickel matte can be further processed hydrometallurgically usingOUTOTEC SMELTING SOLUTIONS FOR THE PGM INDUSTRY· minevik Outotec’s scope of delivery is based on the licensed, ‘wellproven’ minevik Outotec Flash Smelting Process claimed to be of the world’s most commonly used processes for the production of primary copper and nickel The process is based on the company’s flash smelting principle, which uses the internal energy of the feed material for smelting, minimizing the need for external fuelMega order for minevik Outotec in Indonesia • Recycling

  • Outotec Wikipedia

    Dundee ordered a sulfuric acid plant from Outotec at a price of EUR 130 million to process the gases produced during copper smelting Measurements have shown that the new plant has reduced sulfur gas emissions by more than 80 percent In spring 2017, Outotec took its largest order for two years Bahraini company Aluminium Bahrain ordered the design and delivery of an anode rodding shopCopper Smelting Process Furnaces Used, ByProducts, andThe ore is crushed, screened, and washed before being further processed ready to supply the smeltin Toggle navigation Home; About Us; Products; Cases; Solutions; Contact [ protected] Products AS a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any sizereductionVarious Method Of Copper Smelter FurnacesIn 2013, Outotec and GrafTech conducted joint trials of a thermally conductive, carbonaceous lining for smelting copper concentrates in the Outotec® pilotscale topsubmergedlance (TSL) furnace in Dandenong, Australia This testwork had two equally important goals; to demonstrate the ability of carbon refractories to withstand oxidizing process conditions, while ensuring that neither furnaceCarbon Refractories in an Oxidizing Process? Copper

  • Carbon Refractories in an Oxidizing Process? Copper

    Carbon Refractories in an Oxidizing Process? Copper Smelting in an Outotec® Ausmelt TSL Furnace with A Ucar® Chillkote™ Jacob Wood Outotec® Pty Ltd, 12 Kitchen Rd, Dandenong, Australia Search for more papers by this author Stefanie Creedy Outotec® Pty Ltd, 12Outotec Oyj (Espoo, FI) Primary Class: 75/643 Other Classes: 75/640, 75/641, 75/642 International Classes: C22B15/00; C22B5/10; C22B5/12; C22B15/06 View Patent Images: Download PDF RE44850 US Patent References: : Method for smelting copper sulfide concentrate: : Yazawa et al : Copper converting: : Edwards et al 75/643: : PyrometallurgicalProcess for copper converting Outotec Oyj· Flash Smelting combined with Flash Converting is the world’s cleanest technology for primary copper smelting Outotec states: “Since it makes use of the reaction heat of the feed, copper sulphide concentrate, minimum amount of external fuel is needed in the process Owing to low volume of process gas and compact and sealed equipment, sulphur capture exceeds 999 % Thanks to itsKUC to employ Outotec flash smelting and converting

  • Extractive Metallurgy of Copper

    Inco vs Outotec Flash Smelting 107 610 Summary 107 References 107 Suggested Reading 110 7 Submerged Tuyere Smelting: Noranda, Teniente, and Vanyukov 111 71 Noranda Process 111 72 Reaction Mechanisms 114 721 Separation of Matte and Slag 114 722 Choice of Matte Grade 115 723 Impurity Behavior 115 724 Scrap and Residue Smelting 115 73 Operation and Control 116Outotec – Ferroalloy Technology Economical and Environmental Benefits(PDF) Outotec – Ferroalloy Technology Economical and· Finland’s minevik Outotec will deliver a direct current (DC) smelting furnace to an unnamed precious metals recycling project minevik Outotec did not disclose the customer or the value of the order, only stating that this type of an order was “typically” in the range of €815 million (US$97182 million)minevik Outotec wins DC smelting furnace order Copperbelt

  • minevik Outotec to unveil escrap smelting systems

    · minevik Outotec says its “highly automated smelting solutions, complemented with highly efficient gas cleaning and wastewater treatment, comply with the strictest environmental regulations” Zero water discharge can be provided as an option, and all of its systems “are supported with inhouse pilot testing and process modeling and are backed by process guarantees and advisory services"· The Outotec DC (Direct Current) Smelting Furnace is a costefficient, sustainable, and compact solution for ferroalloy processing It can be used for directOutotec DC SmeltingCopper Smelting Process Furnaces Used, ByProducts, andThe ore is crushed, screened, and washed before being further processed ready to supply the smeltin Toggle navigation Home; About Us; Products; Cases; Solutions; Contact [ protected] Products AS a leading global manufacturer of crushing and milling equipment, we offer advanced, rational solutions for any sizereductionVarious Method Of Copper Smelter Furnaces