A spent electric vehicle battery pack is, by most accounts, a recycling headache. Cracking one open means dealing with toxic ...
Researchers at Rice University have developed a water-based method that recovers valuable metals from ...
A new technique enables the use of, for example, cooking oil from fast-food restaurants to dissolve and separate silver. The process requires light and diluted hydrogen peroxide. The technique makes ...
In a recent study published in the Chemical Engineering Journal, researchers from the Universities of Helsinki and Jyväskylä developed a novel method that allows for the utilization of substances such ...
Electronic waste contains precious metals, which can be safely dissolved and separated with recyclable fatty acids, without the use of corrosive substances. A new technique enables the use of, for ...