Copper oxide ores with high clay content and fine particle size distribution pose major challenges for conventional flotation. In this study, a low-grade copper ore (0.5% Cu) obtained from drill core ...

The extraction methods currently in use consume a lot of energy and are detrimental to the environment. The method of roasting is particularly dangerous for its practitioners and the environment ...

This work introduces a novel, cost-effective, and sustainable ionic liquid–assisted cloud point extraction (IL-CPE) technique for the enrichment and spectrophotometric quantification of trace ...

Endolith has reported a major advance in copper extraction as it pushes the frontiers of microbial science. In collaboration with BHP’s (ASX:BHP,NYSE:BHP,LSE:BHP) innovation arm, Think & Act ...

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 ...