Hydrocarbon conversion catalysts

Details Hydrocarbon conversion catalysts Hydrocarbon conversion catalysts

1987-05-29

1989-08-15

McFarlane, Anthony

Mineral oils: processes and products

Chemical conversion of hydrocarbons

Cracking

208216PP, 502 79, C10G 4712

Patent

active

048571709

ABSTRACT:
Composition of matter suitable as a catalyst (base) in hydroprocessing comprising a crystalline aluminosilicate zeolite and a binder wherein the crystalline aluminosilicate comprises a modified Y zeolite having a unit cell size below 24.35 .ANG., a degree of crystallinity which is at least retained at increasing SiO.sub.2 /Al.sub.2 O.sub.3 molar ratios, a water adsorption capacity (at 25.degree. C. and a p/p.sub.o value of 0.2) of at least 8% by weight of modified zeolite and a pore volume of at least 0.25 ml/g wherein between 10% and 60% of the total pore volume is made up of pores having a diameter of at least 8 nm. The invention also relates to hydroconversion catalysts and processes based on said compositions of matter.

REFERENCES:
patent: 3130007 (1964-04-01), Breck
patent: 3536605 (1970-10-01), Kittrell
patent: 3929672 (1975-12-01), Ward
patent: 3945943 (1976-03-01), Ward
patent: 4097365 (1978-06-01), Ward
patent: 4255251 (1981-03-01), Durkin
patent: 4277373 (1981-07-01), Sawyer et al.
patent: 4415438 (1983-11-01), Dean et al.
patent: 4419271 (1983-12-01), Ward
patent: 4429053 (1984-01-01), Ward
patent: 4500645 (1985-02-01), Fuchikami et al.
patent: 4517073 (1985-05-01), Ward et al.
patent: 4517074 (1985-05-01), Ward
patent: 4563434 (1986-01-01), Ward et al.
patent: 4565621 (1986-01-01), Ward
patent: 4576711 (1986-03-01), Ward et al.
patent: 4600498 (1986-07-01), Ward
patent: 4610973 (1986-09-01), Ward
patent: 4648958 (1987-03-01), Ward
patent: 4661239 (1987-04-01), Steigieder
patent: 4664776 (1987-05-01), Ward
patent: 4668649 (1987-05-01), Yoshida et al.
patent: 4686030 (1987-08-01), Ward
patent: 4711770 (1987-12-01), Skeels et al.
patent: 4738940 (1988-04-01), Dufresne et al.
patent: 4743354 (1988-05-01), Ward
patent: 4743355 (1988-05-01), Ward
patent: 4762608 (1988-08-01), Oidchenko et al.
patent: 4786403 (1988-11-01), Kemp
Catalyst Base Lz-Y20 Powder, Union Carbide Molecular Sieves.

Affiliated with

Also associated with

Rating

Hydrocarbon conversion catalysts does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydrocarbon conversion catalysts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydrocarbon conversion catalysts will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-119430