Reddragmet Engineering is commissioning manufacture of tungsten concentrate of tail dumps of Bom-Gorkhonskaya Processing Factory in Zabaikalye region.
The company specialists have already started assembling two processing modules.
The trial commissioning is scheduled for May 15.
The company plans to extract tungsten concentrate from waste. The total volume of tail dumps of the factory is 1 million tons. Average tungsten trioxide content in 1 ton of raw materials reaches 2 kg.
The first module is expected to reach its design capacity on June 10, and the second – by mid-July.
Investments in the project total 100 million rubles. (Ukrainian metal)