Claims Analysis
Total Claims: 11
Claim 1
Independent Claim
36 words
A catalyst characterized in that it comprises an effective amount of a crystalline silica zeolite having uniform pore diameters, a hydrogenation component and a non-zeolitic inorganic oxide support, said hydrogenation component being associated with said support.
Claim 2
Dependent Claim
36 words
A catalyst characterized in that it comprises an effective amount of a crystalline silica zeolite having uniform pore diameters, a hydrogenation component and a non-zeolitic inorganic oxide support, said hydrogenation component being associated with said support.
Claim 3
Dependent Claim
28 words
The catalyst of claim 1 wherein said catalyst comprises a physical mixture of particles of (a) said silica zeolite and (b) said hydrogenation component associated with said support.
Claim 4
Dependent Claim
12 words
The catalyst of claim 1 wherein said catalyst is a composite catalyst.
Claim 5
Dependent Claim
32 words
The catalyst of any one of claims 1 to 3 wherein said hydrogenation component is selected from the group consisting of Group VIB metal components, Group VIII metal components and mixtures thereof.
Claim 6
Dependent Claim
33 words
The catalyst of any one of claims 1 to 4 wherein said hydrogenation component comprises a non-noble metal component of Group VI II selected from the group consisting of iron, cobalt and nickel.
Claim 7
Dependent Claim
17 words
The catalyst of any one of claims 1 to 5 wherein said support is an alumina-containing support.
Claim 8
Dependent Claim
31 words
The catalyst of any one of claims 1 to 6 wherein said catalyst comprises from about 0.1 to about 80 weight percent of said silica zeolite, based on the total catalyst.
Claim 9
Dependent Claim
47 words
The catalyst of any one of claims 1 to 7 wherein said silica zeolite has uniform pore diameters of about 6 angstroms, a mean refractive index, after calcination in air at 600°C of 1.39 + 0.01 and a specific gravity at 25°C of 1.0 ± 0.05 g/cc.
Claim 10
Dependent Claim
28 words
A hydroprocessing process characterized in that is comprises contacting a hydrocarbonaceous feed at hydrocarbon hydroprocessing conditions with a catalyst according to any one of claims 1 to 8.
Claim 11
Dependent Claim
40 words
The hydroprocessing process of claim 9 wherein said hydroprocessing conditions include a temperature ranging from about 204.4°C (400°F) to about 510.0°C (950°F) and a gauge pressure ranging from about 34.475 kPa to about 20,685 kPa (50 to about 3000 psig).