logo logo

Better Minerals U0026amp Amp Aggregates Company

Bauxite ore slurry.Bauxite tailings, also known as red mud, red sludge, bauxite residue, or alumina refinery residues arr, is a highly alkaline waste product composed mainly of iron oxide that is generated in the industrial production of alumina aluminium oxide, the principal raw material used in the manufacture of aluminium metal and also widely used in the manufacture of ceramics.