Mineral oils: processes and products – Refining – Sulfur removal
Patent
1988-02-29
1989-05-30
Garvin, Patrick P.
Mineral oils: processes and products
Refining
Sulfur removal
208216PP, 208217, 208216R, 208251H, 208254H, 208112, 208299, 208300, 502 65, 502164, C10G 4504
Patent
active
048348694
ABSTRACT:
This invention relates to a method of preparing a metal-containing amorphous magnesia-alumina-aluminum phosphate catalyst support involving the admixture of an organic cation having a size equal to or greater than 2 Angstroms, the organic cation preferably being a tertiary or a tetraalkylammonium or phosphonium cation. The method permits recovery of a catalyst support having a controlled pore size distribution. The invention also relates to an improved catalytic support as well as an improved petroleum residua upgrading process comprising hydrotreating residua in the presence of the improved catalyst support.
REFERENCES:
patent: 3904550 (1975-09-01), Pine
patent: 4158621 (1979-04-01), Swift et al.
patent: 4179358 (1979-12-01), Swift et al.
patent: 4210560 (1980-07-01), Kehl
patent: 4222896 (1980-09-01), Swift et al.
patent: 4228036 (1980-10-01), Swift et al.
patent: 4363748 (1982-12-01), Crum et al.
patent: 4376067 (1983-03-01), Vogel et al.
patent: 4382877 (1983-05-01), Kehl
patent: 4382878 (1983-05-01), Kehl
patent: 4407732 (1983-10-01), Kehl
patent: 4650564 (1987-03-01), Occelli
patent: 4670134 (1987-06-01), Kolts et al.
patent: 4743572 (1988-05-01), Angevine et al.
Angevine Philip J.
Chu Pochen
Degnan Thomas F.
Kirker Garry W.
Garvin Patrick P.
McKillop Alexander J.
Mobil Oil Corp.
Myers Helane
Santini Dennis P.
LandOfFree
Resid upgrading process does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Resid upgrading process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Resid upgrading process will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2150370