Patent ID: 11857955
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Chemical engineering (Chemistry)
Classification: CPC B  C | IPC B  C

Claim 2:
3. The process of claim 1, wherein the metal and phosphorus impregnated zeolite comprises:
0.1 wt. % to 5 wt. % of Ce based on the total weight of the metal and phosphorus impregnated zeolite;
0.1 wt. % to 5 wt. % of La based on the total weight of the metal and phosphorus impregnated zeolite;
0.1 wt. % to 5 wt. % of Fe based on the total weight of the metal and phosphorus impregnated zeolite; and
2 wt. % to 10 wt. % of P2O5 based on the total weight of the metal and phosphorus impregnated zeolite.