Patent ID: 11865523
Assignee: JOHNSON MATTHEY PUBLIC LIMITED COMPANY
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B  C

Claim 7:
8. The cobalt catalyst precursor according to claim 1 further comprising one or more additives selected from compounds of molybdenum (Mo), barium (Ba), silver (Ag), copper (Cu), nickel (Ni), iron (Fe), vanadium (V), tin (Sn), gallium (Ga), manganese (Mn), zirconium (Zr), lanthanum (La), cerium (Ce), chromium (Cr) magnesium (Mg), zinc (Zn), aluminium (Al), thorium (Th), tungsten (W) or silicon (Si), wherein the amount of additive metal is between 1 and 25% by weight on the catalyst precursor.