Past work on bioleaching primarily focused on extracting heavy metals from mine tailings, with limited studies on rare earth element mobilization. Traditional extraction methods like ...

Bioleaching close bioleachingUsing bacteria ... the leachate solution produced during the process. Learn more on extracting metals using electrolysis in this podcast. Listen to the full series ...

Phytoextraction only produces a small quantity of metal and is very slow. Mining companies can make more money from other methods of extraction.

Highlights: Developing a mineral processing flowsheet with low-carbon footprint bio-leaching technology for the Ferguson Lake Ni-Cu-Co PGE ...

Particulate processing, chemistry and thermodynamics of metals extraction; physical separation processes, sustainable raw materials production, oxidative and reductive bioleaching of metals.

As an alternative, the researchers also examined emerging green approaches such as bioleaching and waste-for-waste (W4W) recycling, which utilizes organic waste-derived acids as eco-friendly leaching ...

Qualified Person: Dr. Trevor Boyd, P.Geo. and Technical Advisor for Canadian North Resources, a qualified person as defined by Canadian National Instrument 43-101 standards and has reviewed the ...