Researchers are working to get a better look at how peroxides on the surface of copper oxide promote the oxidation of hydrogen but inhibit the oxidation of carbon monoxide, allowing them to steer ...

U.S. copper prices are trading at records ahead of the 50% tariff that the president has promised to impose on imports.

July 22, 2025) - Midnight Sun Mining Corp. (TSXV: MMA) (OTC Pink: MDNGF) ("Midnight Sun" or the "Company") is pleased to ...

Scientists use peroxide to peer into metal oxide reactions Date: April 7, 2023 Source: DOE/Brookhaven National Laboratory Summary: Researchers to get a better look at how peroxides on the surface ...

A research team has successfully synthesized green copper oxide nanoparticles (CuO.NPs) from Mangifera indica (M. indica) leaf extract. The CuO.NPs showed potent activity against gram-positive and ...

Scientists have developed copper oxide nanoparticles which can be coated onto implanted medical devices to reduce the risk of infection after operations. A team at Nottingham Trent University has ...

Midas Minerals Limited ( (AU:MM1) ) has provided an announcement. Midas Minerals Limited has announced significant progress in its exploration activities at the South Otavi Project in Namibia, ...

One ideal route for exploring the mechanism of the high temperature superconductors is to search for other material systems that closely resemble cuprate compounds but do not contain copper in their ...

The hydrometallurgical copper refining process. In hydrometallurgy, water-based solutions are used to extract copper from oxide ores. The most commonly used method is heap leaching, which involves ...