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 ...

Metallurgical recovery of copper from smelting slags has emerged as a critical component in closing the loop on copper production and mitigating the environmental footprint of pyrometallurgical ...

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 ...

BEIJING (Reuters) -China, the world's biggest copper smelter, is studying ways to strengthen regulation on the expansion of smelting capacity, a state news outlet said on Thursday, as record low ...

Construction of a new copper-smelting and metals recycling plant not far from North Augusta is supposed to begin later this year, but its potential to emit a large number of pollutants in an area ...

Ancient Bronze Age metalworkers producing copper may have been unknowingly generating iron as well. Robert Downes of the ...