coltan refining processing line

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  • Commission staff working document-Impact assessment ... - Europa

    Sep 3, 2013 ... COLOMBITE-TANTALITE also known as COLTAN means the metal ore ... METALS are products resulting from smelting or refining processing operations. ... and in line with the objectives and principles of the United Nations.

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  • Venezuela emerges as new source of 'conflict' minerals | Center for ...

    Mar 4, 2012 ... Refined into a powder and applied to solar panels, coltan increases energy ... and to Brazil, one of the biggest exporters of processed coltan. ... supply lines, analysts say it's almost impossible to tell good coltan from the bad.

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  • Tantalum - Wikipedia, the free encyclopedia

    Its main use today is in tantalum capacitors in electronic equipment such as mobile ... niobium, occurs in the minerals tantalite, columbite and coltan (a mix of columbite and tantalite). ... 3 Status as a conflict resource; 4 Production and fabrication. 4.1 Chemical refining; 4.2 Electrolysis; 4.3 Fabrication and metalworking.

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  • Follow the Things | Electrical | Gravesend

    McQueen's film opens with shots of a coltan processing plant—but unless you're ... footage from the high-tech, mechanised process where the coltan is refined.

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  • Coltan, Tungsten & Tin |

    What does forced labor in mineral production look like? ... After the ore is mined it is sold to trading houses and then exporters, who sell it to refiners. ... the country [carry] out supply chain due diligence, in line with international standards set by...

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  • Report: Rare Metal Fueled African "PlayStation War" | GamePolitics

    After it is refined, coltan becomes a bluish-gray powder called tantalum. ... when it is mined to when SONY gets a processed product, that a company often has no idea where the original coltan ore came from, ..... Get in line.

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  • Sustainable Solution for Meeting Conflict Minerals Rule

    Nov 8, 2012 ... SEC Three Step Process. • Industry ... Columbite-tantalite (Coltan) → refined into tantalum (Ta). 2. ... closed-pipe supply line. PAGE 13...

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  • Digging for rare earths: The mines where iPhones are born - CNET

    Sep 26, 2012 ... But the biggest hazard is an artificial "tailings" lake west of the city, where refineries that process the rare-earth minerals dump ... Molycorp's proprietary process presses the water out of the tailings in .... Is Canada building a Thorium plant ? ... No mention of Coltan and the blood wars being fought over it? ;).

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  • Mineral Supply Chain Due Diligence Audits and Risk ... - OECD

    Nov 11, 2013 ... helpful guidance and input throughout this process. ELL gratefully .... Original Equipment Manufacturer. RCM. Regional .... Coltan: Metals (including derivative metals), minerals, ores and mineral concentrates that contain ... would typically include a trader, processor, exporter, international trader and refiner,.

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  • Venezuela emerges as new source of 'conflict' minerals ...

    Mar 4, 2012 ... Refined into a powder and applied to solar panels, coltan increases energy ... and to Brazil, one of the biggest exporters of processed coltan. ... supply lines, analysts say it's almost impossible to tell good coltan from the bad.

    Get Price
  • Industry List for African Countries | Afribizfo

    Jan 3, 2010 ... Petroleum Production and Refining, Aluminum Production, Food ... Mining (e.g., Diamonds, Gold, Copper, Cobalt, Coltan, Zinc), Mineral ... Textiles, Glassware, Cement, Automobile Assembly Plant, Paper, Petroleum, Tourism.

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  • Coltan from Central Africa, International Trade ... - College of Europe

    section gives a profile of coltan production and markets; second, an overview of ..... line with other studies referring to gross mass of tantalum / niobium ..... claims to come from refineries in China, can be used to cover the Congolese origin of.

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  • Inside Africa's PlayStation War - Toward Freedom

    After it is refined, coltan becomes a bluish-gray powder called tantalum, ... of the DRC, or made millions processing stolen resources from the DRC, namely coltan. ... for every adult in the West to have a cell phone was well past the starting line.

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  • China Complete Plant Coltan Mining Machine for Africa Tanzania ...

    China Complete Plant Coltan Mining Machine for Africa Tanzania Small Scale Coltan ... We have full sets processing mining equipments for coltan, alluvial tin ore, tantalum biobium ore. ... Black Sand Refining Machine for Jigging Black Sand.

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  • Mining in Wisconsin and the DRC - Global Studies

    contrast it with coltan mining in the Democratic Republic of the Congo (DRC). ... Knowledge of Environmental Processes and Systems (Energy and .... Gain a general understanding of the plant/animal life and geological history of the Crandon .... Coltan is refined to produce tantalum -- a heat resistant powder that can hold a.

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  • Pambazuka - In Search of Congo's Coltan

    Aug 8, 2007 ... Refined coltan yields tantalum, which is used primarily for the production of .... Instead, I found the most rudimentary of processing systems, two dozen men ... Every morning a large group of laborers lines up outside the...

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  • Columbium (Niubium) and Tantalum - USGS Mineral Resources ...

    products from the pilot plant and any future processing development. The material ..... export of coltan and pyrochlore; the freezing of financial assets of the rebel movements and ..... Thailand Smelting and Refining Co. Ltd. (Thaisarco). Do.

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  • Resource Wars and Information and Communication Technologies

    transportation, energy use, and production; and travel replacement are a ... Tantalum is processed from an ore ... first line defence for preventing further coltan-based conflict in ... tantalum [refined coltan] has no where to go but up— big time!

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  • Conflict Minerals Supplier Training.pdf - Flextronics

    production‖ of a product. If Section 1502 ... Columbite-tantalite (coltan) → refined into Tantalum (Ta) : ... electronic, communications and aerospace equipment.

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  • Venezuela | STRAIGHT LINE LOGIC

    There is a little problem with coltan—Venezuela, not exactly a US BFF, has a big ... for a high-grade metal known as tantalum, processed from refined coltan.

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  • Colton Terminal - Kinder Morgan

    82 total acres; 32 refined petroleum products tanks; Total Storage Capacity = 1,223,076 barrels; Range of Tanks = 5,000 - 92,000 Bbls; Transmix processing...

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  • What Is Coltan? - ABC News

    When refined, coltan becomes metallic tantalum, a heat-resistant powder that can ... Coltan is mined through a fairly primitive process similar to how gold was...

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  • Conflict Minerals Report - TriQuint

    May 30, 2014 ... Conflict Minerals are Necessary to the Function and Production of TriQuint Parts. Rule 13p-1 currently defines "conflict minerals" as Columbite-tantalum (coltan), ..... Plant" (OJSC Krastvetmet) (LBMA registered refinery).

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  • Follow the Minerals | Opinion | teleSUR English

    May 1, 2015 ... ... a high-grade metal known as tantalum, processed from refined coltan. ... illegally mined coltan ore over supply lines to smelters and refiners...

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  • In Search of Congo's Coltan | Pulitzer Center

    Aug 8, 2007 ... Refined coltan yields tantalum, which is used primarily for the production of .... Instead, I found the most rudimentary of processing systems, two dozen men ... Every morning a large group of laborers lines up outside the...

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  • european companies and the coltan trade

    presumably destined for the tantalum processing plant operated by the Bayer subsidiary H.C. Starck, .... Before it can be used, coltan needs to be refined.

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  • Alluvial tantalum coltan separating plant, View Alluvial tantalum ...

    Alluvial tantalum coltan separating plant,US $ 20000 - 100000 / Set, New, Gravity ... Processing Program and Plant Layout > Alluvial tantalum coltan separating plant .... Rutile refining electrostatic separating machine for rutile upgrading.

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  • COLTAN: Or, why Venezuela is an "extraordinary" threat to the USA ...

    May 11, 2015 ... Posting this because I have NEVER heard of "coltan". ... for a high-grade metal known as tantalum, processed from refined coltan. ... Paramilitary armies traffic illegally mined coltan ore over supply lines to smelters and refiners...

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  • Installation of modern electrolyte processing line, valued at EUR 5.1 ...

    Jun 26, 2013 ... Installation of modern electrolyte processing line, valued at EUR 5.1 ... Silver refining ... copper ore processing ... copper cementation plant.

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  • From Mine to Mobile Phone: The Conflict Minerals Supply Chain ...

    Nov 10, 2009 ... "This region [eastern Congo] has so much of this coltan, you just dig on any .... they have to be refined into metals by metal processing companies. ..... is a completely traceable line of jewelry that allows consumers to trace the...

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