equipments coltan in barcelona spain

“Two Children May Have Died for You to Have Your Mobile Phone ...

MALAGA, Spain, Sep 12 2012 (IPS) - “It's possible that two children died so that you could ... It is used in the production of capacitors for electronic equipment such as mobile ... The exploitation of coltan in dozens of informal mines, scattered...

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Coltan Facts - Break The Silence Congo Week

The properties of refined coltan is a vital element in creating devices that store energy or capacitors, which are used in a vast array of small electronic devices,...

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The responsibility of the mobile phone industry in the war of the ...

Mar 15, 2011 ... ... with the celebration of the World Mobile Congress in Barcelona (Spain), ... they transform the coltan into tantalum capacitors or other devices.

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