Iron ore describes any rock or mineral deposit that contains enough metallic iron to make extraction worthwhile. These rocks ...

This summary examines the extraction of boron from ludwigite ore, a complex and low-grade source of boron that constitutes a significant portion of global boron reserves. Innovative methods have ...

Panaji: Six more iron ore blocks have been put up for auction, indicating that state govt has now exhausted 90% of its fresh iron ore extraction capac.

Among the twelve principles of green science and technology is a desire that the production of materials be achieved from sustainable sources with minimal environmental impact, and preferably by ...

The demand for metals will increase significantly in the coming years, primarily because the climate-friendly transformation of the economy is only possible through the electrification of industrial ...

MINSK, 5 August (BelTA) – In July 2020 OAO Belaruskali set new records in ore mining and fertilizer production, BelTA has learned. While in June 2020 Belaruskali produced 5,004,057 tonnes of ore ...

Panaji: Even after mining operations resumed in the state almost one and a half years ago, companies are yet to export a single shipment of freshly extracted iron ore.Mines and geology director ...

Reduced ecological footprint: Ores mined in the deep sea (left) can be reduced with a hydrogen plasma in an electric arc furnace, after drying. This produces manganese oxides and a manganese- and ...