ST. LOUIS--(BUSINESS WIRE)--The Kamoa-Kakula Copper Complex (Kamoa-Kakula), a joint venture between Ivanhoe Mines, Zijin Mining Group and the government of the Democratic Republic of Congo (DRC), has ...

Option agreement to acquire sulfuric acid plant for US$2.5m Exclusivity period of 3-months to allow further detailed technical and engineering reviews including capital and operating cost estimates ...

In this paper we develop a policy model for pollution control investment and operational decisions in the copper industry. The system consists of (i) a nonlinear integer model to optimize smelter ...

A well-established technique, acid-base titration is an analytical method used to determine the concentration of an unknown acid or base. In practice, it involves adding a solution of known strength ...