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 ...

Atomredmetzoloto (ARMZ) has opened a new sulfuric acid plant at the site of its subsidiary JSC Khiagda. The uranium mining arm of Russian state nuclear corporation Rosatom, ARMZ said the plant is one ...

Hudbay’s plan for mining the Santa Ritas includes processing sulfuric acid from on-site ore to use in it’s copper leaching process. Excess acid will be trucked to the railhead in Sahaurita for ...

Licensed and marketed by Elessent Clean Technologies, the MECS ® technology is the world-leading sulfuric acid production technology with more than 400 licensed acid plants worldwide since the 1960’s.

Innovative Waste Heat to Power (WHP) project to generate renewable energy that covers almost 95% of all onsite electricity needs, expects to eliminate over 12,700 tons of CO2 emissions per year, ...

HONG KONG, Aug 13 (Reuters) - China may have to increase copper imports in the months ahead as domestic smelters are forced to cut production of the metal due to problems disposing of sulphuric acid, ...