Frank A Adams

US Patent:

41070836, Aug 15, 1978

Filed:

Jun 6, 1977

Appl. No.:

5/804136

Inventors:

Frank H. Adams - La Grange Park IL
H. Peter G. Knapik - Brookfield IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

B01J 2704

US Classification:

252439

Abstract:

Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a selectively sulfided acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a sulfided nickel component, and a halogen component with a porous carrier material. The platinum group component, tin component, sulfided nickel component, and halogen component are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % nickel, and about 0. 1 to about 3. 5 wt. % halogen.

US Patent:

40324753, Jun 28, 1977

Filed:

Dec 8, 1975

Appl. No.:

5/638798

Inventors:

H. Peter G. Knapik - Brookfield IL
Frank H. Adams - La Grange Park IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

B01J 2704

US Classification:

252439

Abstract:

Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a selectively sulfided acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a cobalt component, and a halogen component with a porous carrier material. The platinum group component, tin component, cobalt component, and halogen component are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % cobalt, and about 0. 1 to about 3. 5 wt. % halogen. Moreover, these metallic components are relatively uniformly dispersed throughout the porous carrier material in carefully controlled oxidation states such that substantially all of the platinum group metal is present therein in the elemental metallic state, substantially all of the catalytically available cobalt component is present in a sulfided state, while substantially all of the tine is present therein in the form of tin oxide.

US Patent:

41838270, Jan 15, 1980

Filed:

Jun 8, 1978

Appl. No.:

5/913709

Inventors:

Frank H. Adams - La Grange Park IL
H. Peter G. Knapik - Bloomingdale IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

B01J 2704

US Classification:

252439

Abstract:

A selectively sulfided acidic multimetallic hydrocarbon conversion catalytic composite comprises a combination of catalytically effective amounts of a platinum group component, a tin component, a sulfided cobalt component, a rhenium component and a halogen component with a porous carrier material. The platinum group, tin, sulfided cobalt, rhenium and halogen components are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % cobalt, about 0. 01 to about 2 wt. % rhenium, and about 0. 1 to about 3. 5 wt. % halogen. These metallic components are, moreover, relatively uniformly dispersed throughout the porous carrier material in carefully controlled oxidation states such that substantially all of the platinum group component is present therein in the elemental metallic state, substantially all of the catalytically available cobalt component is present in a sulfided state, substantially all of the rhenium component is present in the sulfided state or in the elemental metallic state or in a mixture of these states, while substantially all of the tin component is present therein in the form of tin oxide.

US Patent:

40510182, Sep 27, 1977

Filed:

Mar 4, 1977

Appl. No.:

5/774284

Inventors:

H. Peter G. Knapik - Brookfield IL
Frank H. Adams - La Grange Park IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

C10G 3508

US Classification:

208139

Abstract:

Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a selectively sulfided acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a cobalt component, and a halogen component with a porous carrier material. The platinum group component, tin component, cobalt component and halogen component are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % cobalt, and about 0. 1 to about 3. 5 wt. % halogen. Moreover, these metallic components are relatively uniformly dispersed throughout the porous carrier material in carefully controlled oxidation states such that substantially all of the platinum group metal is present therein in the elemental metallic state, substantially all of the catalytically available cobalt component is present in a sulfided state, while substantially all of the tin is present therein in the form of tin oxide.

US Patent:

41152530, Sep 19, 1978

Filed:

Jun 20, 1977

Appl. No.:

5/808411

Inventors:

Frank H. Adams - La Grange Park IL
H. Peter G. Knapik - Brookfield IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

C10G 3508

US Classification:

208139

Abstract:

Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a selectively sulfided acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a sulfided cobalt component, a rhenium component and a halogen component with a porous carrier material. The platinum group, tin, sulfided cobalt, rhenium and halogen components are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % cobalt, about 0. 01 to about 2 wt. % rhenium, and about 0. 1 to about 3. 5 wt.

US Patent:

41315367, Dec 26, 1978

Filed:

Nov 25, 1977

Appl. No.:

5/855097

Inventors:

Frank H. Adams - La Grange Park IL
H. Peter G. Knapik - Brookfield IL

Assignee:

UOP Inc. - Des Plaines IL

International Classification:

C10G 3508

US Classification:

208139

Abstract:

Hydrocarbons are converted by contacting them at hydrocarbon conversion conditions with a selectively sulfided acidic multimetallic catalytic composite comprising a combination of catalytically effective amounts of a platinum group component, a tin component, a sulfided nickel component, and a halogen component with a porous carrier material. The platinum group component, tin component, sulfided nickel component, and halogen component are present in the multimetallic catalyst in amounts respectively, calculated on an elemental basis, corresponding to about 0. 01 to about 2 wt. % platinum group metal, about 0. 01 to about 5 wt. % tin, about 0. 01 to about 5 wt. % nickel, and about 0. 1 to about 3. 5 wt. % halogen.