Evotus plans to start a plant in Raleigh, North Carolina, to recover investment-grade gold from e-scrap. The company raised about $1.2 million to build a 15,000-square-foot facility. The center will ...

Using the Company's proprietary Flash Joule Heating (FJH) technology, gold and silver concentrations of 551g/t and 2,804g/t respectively, copper at 42% were recovered. This exceeds traditional mining ...

ETH Zurich researchers have developed a sustainable method to recover gold from electronic waste. The method uses a sponge made from denatured whey proteins that selectively adsorb gold ions. The ...

An aerogel made from old milk can extract highly pure gold nuggets from discarded computer motherboards. Discarded electronics, known as e-waste, often contain large amounts of gold and other heavy ...

A consortium of United Kingdom firms that includes Tetronics International, Swindon, U.K., has announced a £1 million ($1.5 million) project that is targeting the recycling of obsolete electronics ...

RENO, Nev., April 17, 2018 (GLOBE NEWSWIRE) -- Itronics Inc. (OTC:ITRO), a diversified zinc, fertilizer and silver producing green technology development Company, today announced that its new ...