Naturally occurring "white hydrogen" lies in vast reservoirs beneath our feet – now the gold rush of the clean energy era is ...

Peruvian authorities last month seized about four metric tons of mercury shipped from Mexico as authorities in the Amazon ...

U.S. Gulf Coast refiners are snapping up higher volumes of Middle Eastern and South American crudes to offset the loss of ...

Witness the fascinating, step-by-step transformation of a broken gold ring into a stunning, handcrafted piece of jewelry. The journey begins with the gold refining process, where the damaged ring ...

In small-scale and artisanal mining, mercury is used extensively to extract gold. In this practice, the gold reacts with mercury to form a dense amalgam that can be easily isolated. The gold is then ...

EnviroGold Global Limited (CSE: NVRO | OTCQB: ESGLF | FSE: YGK) (“EnviroGold” or “the Company”), a clean-technology company reprocessing mine waste to recover precious and critical metals, is pleased ...

Burkina Faso is also building its first-ever gold refinery, and has set up a state-owned mining ... Intervention by human rights groups and the UN led to the establishment of the Kimberley Process ...

Additional critical mineral process improvements for the Alberta Hydrometallurgical Facility LONDON, Ontario / Jul 22, 2025 / Business Wire / ...

High-grade results for G50 from RC drilling have confirmed a new gold-silver discovery at the Golconda project in Arizona.

Explore how the collapse of Treatment and Refining Charges (TCRC) is affecting copper smelters, global supply chains, and ...