Chemistry of inorganic compounds – Rare earth compound
Patent
1987-05-20
1989-05-09
Doll, John
Chemistry of inorganic compounds
Rare earth compound
423279, 423326, 423328, 423624, C01F 1700, C01B 3500, C01B 3328, C01G 1500
Patent
active
048288136
ABSTRACT:
A novel siliceous crystalline composition of matter further comprising one or more metals is prepared by admixing a basic silica salt and a dissolved metal salt in the presence of a quaternary ammonium ion and subsequently heating under pressurized conditions. This novel composition of matter is useful as a catalyst for oxidation, alkylation, disproportionation, synthesis gas conversion, hydrocracking, and hydrodewaxing.
REFERENCES:
patent: 3530064 (1970-09-01), Chen
patent: 3769386 (1973-10-01), Bundell et al.
patent: 3941871 (1976-03-01), Dwyer et al.
patent: 4061724 (1977-12-01), Grose
patent: 4331641 (1982-05-01), Hinnenkamp et al.
Breneman R. Bruce
Doll John
Finkle Yale S.
Union Oil Company of California
Wirzbicki Gregory F.
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