Ni-P-Mo catalyst and hydroprocessing use thereof

Details Ni-P-Mo catalyst and hydroprocessing use thereof Ni-P-Mo catalyst and hydroprocessing use thereof

1986-12-05

1988-04-19

Sneed, Helen M. S.

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

Catalyst or precursor therefor

Phosphorus or compound containing same

502213, 208254H, 208216PP, 208251H, B01J 2719, C10G 4504

Patent

active

047389443

ABSTRACT:
A hydroprocessing catalyst contains nickel, phosphorus and about 19 to about 21.5 weight percent of molybdenum (MoO.sub.3) components on a porous refractory oxide. The catalyst has a narrow pore size distribution wherein at least 75 percent of the pore volume is in pores of diameter from about 50 to about 110 angstroms, at least 10 percent of the pore volume in pores of diameter less than 70 angstroms and at least 60 percent of the pore volume in pores of diameter within about 20 angstroms above or below the average pore diameter. The catalyst is employed to hydroprocess a hydrocarbon oil, especially those oils containing sulfur and nitrogen components.

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patent: 4317746 (1982-03-01), Richardson
patent: 4395328 (1983-07-01), Hensley, Jr. et al.
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patent: 4444905 (1984-04-01), Pessimisis
patent: 4446248 (1984-05-01), Simpson et al.
patent: 4513097 (1985-04-01), Angmorter et al.
patent: 4520128 (1985-05-01), Morales et al.
patent: 4600703 (1986-07-01), Morales et al.

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