Residues containing vanadium from the petrochemicals industry
- Nickel-molybdenum catalysts from oil desulfurization and demetallization operations
Residues containing vanadium from oil gasification operations
- Boiler slags
- Fly ashes from oil combustion operations
Spent nickel catalysts (such as nickel-fat-catalyst, raney-nickel-catalysts andsteam-reforming catalysts) from diverse production processes like fat hardening for margarine production
- Amino acid production
- Production of sorbitol
- Production of pharmaceuticals
- Hydrogen production
Nickel-galvanic-residues
Other residues containing vanadium, molybdenum or nickel
