Tag: sustainable mining

Mining operations often require effective backfill methods to support underground voids. Cemented paste fill (CPF) offers high strength and minimal ...

The recovery of byproducts such as selenium, tellurium, and precious metals from industrial processes is essential for resource efficiency and ...

Tailings reprocessing presents a significant opportunity for extracting valuable gold, base metals, and rare earth elements (REEs) from previously discarded ...

Electrostatic separation is a critical technique in mineral processing, effectively enhancing the purity of materials. It adds value by efficiently ...

Lithium resources are primarily extracted from three sources: brines, hard rock, and clays. Brine extraction occurs in salt flats, offering ...

Hydrometallurgy and pyrometallurgy are two primary methods for extracting metals from ores. Hydrometallurgy offers advantages such as lower energy consumption ...

Integrating biodiversity management into mine design is essential for sustainable development. By incorporating ecological assessments and habitat preservation strategies, mining ...

Mercury is commonly used in artisanal gold processing, posing significant health and environmental risks. Alternatives like gravity concentration, cyanidation, and ...

Aggregate mining plays a crucial role in meeting construction demand by providing essential materials like sand, gravel, and crushed stone. ...

Acid mine drainage (AMD) poses significant environmental threats, stemming from oxidation of sulfide minerals in mines. Predicting AMD involves geochemical ...