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 ...
When Spanish invaders arrived in the Americas, they were generally able to subjugate the local peoples thanks, in part, to their superior weaponry and technology. But archeological evidence indicates ...
About 5,000 years ago, people living in what is now Iran began extracting copper from rock by processing ore, an activity known as smelting. This monumental shift gave them a powerful new technology ...
Copper processing economics are under pressure. Treatment and refining charges have turned negative as Chinese smelting capacity continues to outpace global mine supply, squeezing independent smelters ...
Add Yahoo as a preferred source to see more of our stories on Google. The site, shown here, was originally excavated during the Soviet period and was relocated using hand draw maps from a 1964 book.
The International Copper Study Group says copper production increased in the first half of 2025, and London-based Earth-i says the trend continues. Earth-i, in a late September press release, says ...
Industrial Info Resources is tracking more than $12 billion worth of projects in the U.S. heavy-manufacturing sector that currently are set to begin construction in the fourth quarter The global oil ...
Copper smelting growth is likely in the push to secure supply chains, but the market needs to avoid overcapacity, and the mine side needs to keep up, the chief executive officer of German producer ...
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 ...
Federal researchers have examined an electricity-based processing method that could open doors to more cost-effective and environmentally friendly methods of metals recovery from electronics. Tedd ...
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 ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results