A research team has developed a method to recycle valuable metals from electronic waste more efficiently while significantly reducing the environmental impact typically associated with metal recycling ...

This diagram illustrates the process of upcycling waste plastics, including various polyesters (PET, PEF, PEA, PES, PLA) and polycarbonates (PC, PPC), using ionic liquid catalysts. The method involves ...

A new study published in Eco-Environment & Health by researchers at Zhejiang University introduces a metal-free catalytic method for upcycling PET waste. Researchers have developed a new metal-free ...

A groundbreaking method of recycling electronic waste could revolutionize the extraction of precious metals for green technologies. Gisele Azimi, a professor at the University of Toronto and an expert ...

Hydrogen electrolysis cells contain rare earth metals. Once an electrolysis cell has done its job, the materials used in it currently end up as scrap steel. A research team at TU Bergakademie Freiberg ...

A research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon dioxide (CO2), a greenhouse gas, to ...

According to a study published in Nature, researchers at Linköping University have created a technique to repeatedly recycle every component of a solar cell without using environmentally dangerous ...