Canada-based startup pH7 Technologies has developed a new chemical process solution that can extract precious and critical metals, mainly platinum-group metals (PGM) from both primary and secondary ...

A new study from the University of Illinois Urbana-Champaign shows how electrochemistry can be used to extract precious metals from discarded electronics in an efficient and environmentally friendly ...

Typical metallurgical extraction routes require high energy investments to process metals from constituent ores. Others, such as cyanidation of gold ore, are perceived negatively by the public due to ...

Major Milestone Integrating Temas' proprietary RCL Platform Technology Processing with 100%-Owned Critical Minerals Asset Highlights Vanadium extraction testwork underway using Temas' patented ...