Bacterial-assisted heap leaching of ores

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

Batch desulfurization in a coreless induction furnace

Battery paste recycling process

Bearing having extended rolling fatigue life

Beneficiation of ilmenite ore

Beneficiation process

Beryllium-containing iron-boron glassy magnetic alloys

Beryllium-containing iron-boron glassy magnetic alloys

Binary amorphous alloys of iron or cobalt and boron

Bioadsorption alteration of iron sulfide surfaces

Biocatalyzed anaerobic oxidation of metal sulfides for recovery

Biocatalyzed leaching of precious metal values

Biohydrometallurgical processing of ores, and microorganisms the

Biological conversion method

Biological processes for recovering heavy metals