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 ...

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 ...

Khaberni - A video showing a Chinese man demonstrating the process of extracting gold from SIM cards has swept through social ...

(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 ...

Scientists at Australia’s national science agency, CSIRO, have developed a new process designed to improve gold recovery and recycle toxic cyanide used in mining. The method, called ‘Sustainable Gold ...

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 ...

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, ...

WESTLAKE VILLAGE, CA / ACCESSWIRE / November 1, 2022 / Star Alliance International Corp. (OTC PINK:STAL; "Star" is excited to announce that our Genesis Gold extraction System which extracts up to 98% ...

WESTLAKE VILLAGE, CA / ACCESSWIRE / December 9, 2021 / Star Alliance International Corp. (OTC PINK:STAL). On November 23, 2021, STAR entered into a binding letter of intent to acquire 51% of the ...

Charlie has an undergraduate degree in Forensic Psychology and writes on topics from zoology and psychology to herpetology. Charlie has an undergraduate degree in Forensic Psychology and writes on ...