Copper smelting is an intricate high‐temperature process that converts copper concentrates into purer metallic copper through a series of chemical and thermal reactions. Central to modern smelting ...

The proposed PacWest/HiTest silicon smelter in Newport, Washington, was touted as a “green” facility since some of its product, metallurgical grade silicon, would be further refined for use in silicon ...

Apple has made significant investments in its goal of significantly reducing its carbon footprint in manufacturing its various products. Apple’s Green Bonds project has gulped about $4.7 billion since ...

Metso has won a major order for the delivery of engineering and key process equipment for a new primary copper smelter ...

Breakthrough Technology Usheres Metallurgical Equipment into a High-Efficiency, Low-Carbon Era The DC submerged arc ...

Research from Cranfield University sheds new light onto the transition from the Bronze Age to the Iron Age, showing how experimentation with iron-rich rocks by copper smelters may have sparked the ...