Copper extraction is a pivotal component of modern metallurgical processes, underpinning the global demand for high-purity copper in electrical, construction and industrial applications. The ...

MYAGDI, Dec 28: Residents of Machhim in Dhaulagiri Rural Municipality–7, Myagdi, have expressed optimism after studies began ...

Copper smelting - a critical process in metal production - often generates slag, which contains valuable metals. This slag has historically been thrown away, causing harm to the environment and ...

CLEVELAND, OH — U.S. steelmaker Cleveland-Cliffs plans to explore sites in Michigan and Minnesota for domestic rare-earth metals. The company, which owns several Minnesota taconite facilities and two ...