Electronic scrap holds hidden treasures, and skilled hands recover pure gold from discarded components with precision. Through a detailed process, circuit boards are broken down, revealing valuable ...

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 ...

they used a byproduct of the cheesemaking process to extract gold from electronic waste. Whey protein is the liquid that remains after milk has been curdled and strained during cheese production.

A Cornell-led 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 (CO 2), a ...

Fewer than one fifth of the world's electronic waste is recycled, estimates show Gold and precious metals are to be extracted from old phones and laptops by Britain's coin-maker. The Royal Mint ...

Consumer electronics firm says a program created with Mitsubishi Materials has yielded more than 8,000 tons of recycled metal ...

(Nanowerk News) A Cornell University-led research team has developed a method for extracting gold from electronics waste, then using the recovered precious metal as a catalyst for converting carbon ...