At a laboratory in Newark, New Jersey, a gray liquid swirls vigorously inside a reactor the size of a small watermelon. Here, ...

Global copper smelting edged up in September, but remained below the two-year average as negotiations ramped up between smelters and miners for treatment charges, data from satellite surveillance of ...

Copper ore is a naturally occurring resource in Valheim, though it requires smelting to purify it before it can be used in crafting. Most importantly though, pure copper is a vital ingredient in ...

The US’ copper production is expected to remain largely stable in 2025 at 1,077 kilotonnes, equivalent to annual growth of ...

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 ...

DODOMA: TANZANIA continues to make significant progress in its programme to establish mineral value-addition industries, with ...

About 5,000 years ago, people living in what is now Iran began extracting copper from rock by processing ore, an activity ...

Global copper smelting rebounded in April from the lowest levels in at least five years in the previous month as a price rally spurred more activity, data from satellite surveillance of copper plants ...

LONDON, Feb 3 (Reuters) - Global copper smelting activity powered to a 13-month peak in January as operations in China ramped up ahead of seasonal construction demand, data from satellite surveillance ...