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Features

  • Processing: Going green

    Friday, 07 July 2017

    Although the number of industrial minerals covered by IM is far reaching and the technology required for their production often varies by sector, the mining industry is seeing increasing calls for corporate social responsibility and greener technology, particularly in light of the growing role renewable energy has to play in the everyday lives of consumers.

  • Breaking down Silica Valley

    Thursday, 15 December 2016

    Spruce Pine in the US state of North Carolina is the self-styled “silica valley” on which the more famous Silicon Valley of California relies for high purity quartz. Cameron Perks, IM Correspondent, investigates how the supply concentration of HPQ is causing concern and creating opportunities for other producers.

  • HPQ production in Russia gains momentum

    Thursday, 22 October 2015

    Russian Quartz LLC is ramping up its Kyshtym project in the southern Urals to produce 10,000 tpa high purity quartz concentrates from the beginning of next year. In cooperation with Japan’s Sumitomo Corp., the company hopes to turn the previously uneconomic project into a major supplier to Asia’s high-tech industries, Vladislav Vorotnikov, IM Correspondent, discovers.

  • Kaltun: Feelers out for new feldspar markets

    Saturday, 26 September 2015

    The mining arm of Kaltun Madencilik Sanayi ve Ticaret is one of the biggest feldspar producers in Turkey, with output of around 2m tpa as well as smaller quantities of mica and quartz. The company is seeking to build on its strong position in the Turkish market by reaching new customers in regions including the Middle East, Africa and Russia.

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