By Stelios Bouras and Yiannis Papadogiannis. Significant steps toward the implementation of a new method for recovering metals from residues of old mining operations have been made by Metlen. This ...
METLEN Energy & Metals has taken the final investment ... The investment plan targets an annual production capacity of 2 million tonnes (mt) of bauxite, 1.26mt of alumina and 50 metric tonnes ...
Athens-listed industrial and energy company Metlen Energy & Metals has confirmed that it will proceed with the implementation of a new large-scale investment in the production of bauxite ...
(Bloomberg) -- Greece’s Metlen Energy & Metals SA will invest about €296 million ($304 million) in the European Union’s first gallium production line, as China’s ban on exports of the critical mineral ...