bateman бутлуурын төсөл. tenova mining amp minerals mechdesengineering Tenova Mining Minerals has announced that Tenova TAKRAF and Tenova Bateman Technologies will design and deliver a copper ore handling/processing system and a Solvent Extraction SX Electrowinning EW plant to produce 80 000 tons per annum of fine copper hodes for Minera Antucoya part of …