RZOLV Technologies is a clean-technology company focused on non-cyanide gold extraction chemistry rather than mineral ownership. Its work is centered on a structural issue emerging across the gold ...

A man in southern China has drawn attention after demonstrating how he extracted 191.73 grams of gold worth over 210,000 yuan (US$30,222) from discarded SIM cards and other electronic waste.

A video of a Chinese man extracting gold worth approximately 42 million Korean won from discarded mobile phone SIM cards has gone viral online. According to a report by the South China Morning Post, ...

On January 20 2026, a southern Chinese man's video surfaced online, who reportedly managed to extract 191 grams of gold from discarded SIMs. This trig.

Thiosulfate leaching is emerging as a promising alternative to traditional cyanidation methods in gold extraction. This process utilises thiosulfate as a lixiviant, offering enhanced environmental ...

Scrap metal refiner who has been dubbed the ‘alchemist’ says he is simply showing off his skills, warns amateurs not to attempt process.

A Chinese man, dubbed 'The Alchemist,' has extracted nearly 200,000 yuan worth of gold from two tonnes of electronic waste, including SIM cards. His viral video showcases a complex chemical process, ...

(Nanowerk News) Throughout history, alchemists believed in the existence of the philosopher’s stone: a substance that could turn cheap substances into precious gold. Now scientists from The University ...

This company’s system, which is portable and nontoxic, affords mining companies cost and time efficiencies. Mineworx Technologies Ltd. (MWX:TSX.V; MWXRF:OTCQB) announced it received a patent for its ...