Russia: SUMZ processes quarter of copper slag

In 10 years Sredneuralsky Copper Works has processed over a quarter (26%) of metal slag, accumulated during 78 years of operation. According to the SUMZ chief environment engineer Marina Sycheva, each year the processing factory produces over 60 thousand tons of copper concentrate, which the works uses in its manufacture. Another product of slag processing…

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Ukraine: Azovstal, Mariupol Ilyich, Zaporozhogneupor and Zaporozhkoks CEO offices extended

The supervisory boards of Azovstal, Mariupol Ilyich Iron and Steel Works, Zaporozhogneupor and Zaporozhkoks, all parts of Metinvest, have extended the offices of their CEO – Enver Tskitishvili, Taras Shevchenko, Sergey Gorman and Vitaly Litovka respectively – for one more year. The decisions were taken on April 2. The offices have been prolonged from April…

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