With the mining industry facing mounting pressure to decarbonise operations while securing future supplies of energy transition commodities, companies across the critical minerals mining sector are ...

A new study led by researchers in Canada introduces a novel process for the extraction and separation of metals from spent alkaline batteries, offering a promising solution for efficient recycling of ...

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 ...

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 ...