Claims
- 1. A hydrocarbon conversion process which comprises contacting a hydrocarbon fluid in a conversion zone at elevated temperatures with a catalyst composition comprising:
- a. a metal or compound of a metal selected from the group consisting of rare earth, Group IB, IIA, IIB, IIIB, IVA, IVB, VB, VIB, VIIB and VIII of the Periodic Table and combinations thereof, and
- b. a boria-alumina composition prepared by hydrolysis of a mixture of aluminum alkoxide and boron alkoxide in the presence of water.
- 2. The hydrocarbon conversion process of claim 1 wherein said catalyst comprises a crystalline aluminosilicate.
- 3. A hydrocracking process which comprises contacting a hydrocarbon fluid in a conversion zone at elevated temperatures in the presence of hydrogen with a catalyst composition comprising:
- a. a metal or compound of a metal selected from the group consisting of Group VIB, Group VIII and combinations thereof, and
- b. a boria-alumina composition prepared by hydrolysis of a mixture of aluminum alkoxide and boron alkoxide in the presence of water.
- 4. The hydrocracking process of claim 3 wherein said metal is selected from the group consisting of cobalt, nickel, molybdenum, tungsten, platinum, palladium and combinations thereof.
- 5. The hydrocracking process of claim 4 wherein said catalyst comprises a crystalline aluminosilicate.
- 6. The hydrocracking process of claim 5 wherein said boria-alumina composition contains 5 to 30 wt. % boria.
- 7. The hydrocracking process of claim 6 wherein said crystalline aluminosilicate comprises a polyvalent metal selected from rare earth, Group VIII and combinations thereof.
Parent Case Info
This is a division of application Ser. No. 455,236, filed Mar. 27, 1974.
US Referenced Citations (4)
Divisions (1)
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Number |
Date |
Country |
Parent |
455236 |
Mar 1974 |
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