Bacterial-assisted heap leaching of ores
Ball formation method
Balls containing tungsten carbide
Barium-strontium-silicon-aluminum master alloy
Base metal plate materials for directly heated oxide cathode
Base metal plate materials for directly heated oxide cathodes
Base metal recovery
Base metals recovery by adsorption of cyano complexes on activat
Basic oxygen process with iron oxide pellet addition
Basic oxygen steel furnace and process
Basic tundish flux composition for steelmaking processes
Batch desulfurization in a coreless induction furnace
Batch process and static-bed type apparatus for reducing iron or
Battery paste recycling process
Battery recycling
Bauxite processing
Bearing having extended rolling fatigue life
Bearing members having coated wear surfaces
Beneficiating ore by magnetic fractional filtration of solutes
Beneficiation of ilmenite ore