Vanadium (V) is widely used and is an important strategic resource due to its superior
physicochemical properties. Securing the sustainability of vanadium production is crucial …

The metal vanadium has superior physical and chemical properties and has a wide range of
applications in many fields of modern industry. The increasing demand for vanadium …

Combining biomass pyrolysis with microwave heating technologies provides a novel and
efficient approach for low-grade pyrolusite reduction. The microwave reduction behavior and …

Copper vanadate nanoparticles (Cu 2 V 2 O 7) are synthesized by using a simple
hydrothermal method and later anchored with sulfur-doped reduced graphene oxide (S …

Vanadium slag (VS) is a by-product of vanadium titanium magnetite BOF steelmaking
process and becomes an important material for vanadium products preparation. Sodium …

Soda-based chromite ore processing residue (COPR) is a hazardous waste produced from
chromium salt plants. In this study, detoxified water-washed chromite ore processing residue …

A facile route for simultaneous activation and separation of boron and iron from ludwigite ore
at low temperature under the synergistic effect of microwave heating and sodium carbonate …

In this work, a cleaner and effective method for selective extraction of iron from vanadium
slag was developed, including carbothermal reduction of iron from vanadium slag …

The recovery mechanism of manganese from low-grade pyrolusite was studied through
microwave and conventional leaching, respectively, and pyrite was used as the reducing …

Currently, the sulfate method used for roasting lepidolite to extract lithium presents several
issues, including high energy consumption and low recovery efficiency. To address these …