Small particle low fluoride content catalyst

Details Small particle low fluoride content catalyst Small particle low fluoride content catalyst

1988-12-16

1990-03-06

Shine, W. J.

Catalyst, solid sorbent, or support therefor: product or process

Catalyst or precursor therefor

Halogen or compound containing same

B01J 2712, B01J 2713

Patent

active

049066013

ABSTRACT:
A noble Group VIII metal on low fluoride content small particle size refractory metal oxide isomerization catalyst is disclosed. The catalyst is characterized by having a fluoride content in the range of 0.1 to up to but less than 2 wt %, preferably 0.1 to 1.5 wt %, more preferably 0.2 to 1.0 wt %, a particle diameter of less than 1/16 inch and a preferred noble Group VIII metal loading in the range of 0.1 to 2.0 wt %. The preferred small particle support is 1/20 inch trilobe alumina.
The catalyst has been found to be useful for wax isomerization demonstrating excellent selectivity to oil boiling in the lube oil range while also having acceptable activity. The catalyst is also useful for waxy distillate and waxy raffinate isomerization.

REFERENCES:
patent: 2668790 (1954-02-01), Good et al.
patent: 2668866 (1954-02-01), Good et al.
patent: 2779713 (1957-01-01), Cole et al.
patent: 2817693 (1957-12-01), Koome et al.
patent: 2838444 (1958-06-01), Teter et al.
patent: 2914464 (1959-11-01), Burton et al.
patent: 3078323 (1963-02-01), Kline et al.
patent: 3121696 (1964-02-01), Hoekstra et al.
patent: 3125511 (1964-03-01), Tupman et al.
patent: 3206525 (1965-09-01), Michales et al.
patent: 3268439 (1966-08-01), Tupman et al.
patent: 3308052 (1967-03-01), Ireland et al.
patent: 3365390 (1968-01-01), Egan et al.
patent: 3486993 (1969-12-01), Egan et al.
patent: 3487005 (1969-12-01), Egan et al.
patent: 3629096 (1971-12-01), Divijak
patent: 3709817 (1973-01-01), Suggitt et al.
patent: 3711399 (1973-01-01), Estes et al.
patent: 3717586 (1973-02-01), Suggitt et al.
patent: 3794580 (1974-02-01), Ladeur
patent: 3830723 (1974-08-01), Ladeur et al.
patent: 3864425 (1975-02-01), Gardner
patent: 3915843 (1975-10-01), Franck et al.
patent: 4186078 (1980-01-01), Itoh et al.
patent: 4263127 (1981-04-01), Rausch et al.
patent: 4263127 (1981-04-01), Rausch et al.
patent: 4444895 (1984-04-01), Fung et al.
patent: 4695365 (1987-09-01), Ackelson et al.

Affiliated with

Also associated with

Rating

Small particle low fluoride content catalyst does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Small particle low fluoride content catalyst, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Small particle low fluoride content catalyst will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-47435