Robert Dollinger

US Patent:

39313778, Jan 6, 1976

Filed:

Sep 13, 1973

Appl. No.:

5/396815

Inventors:

Robert E. Dollinger - Hurst TX

Assignee:

Phillips Petroleum Company - Bartlesville OK

International Classification:

B01J 212

US Classification:

264 40

Abstract:

Method for continuously, controllably passing and mixing carbon black and water together, controllably jetting a plurality of fluid streams against the inner walls of the mixing apparatus, and moving the streams along the inner walls.

US Patent:

41653645, Aug 21, 1979

Filed:

Oct 31, 1977

Appl. No.:

5/847159

Inventors:

Robert E. Dollinger - Bedford TX
Clinton M. Wright - Odessa TX
Theodore A. Ruble - late of Fort Worth TX

Assignee:

Sid Richardson Carbon & Gasoline Co. - Fort Worth TX

International Classification:

C01B 3102

US Classification:

423456

Abstract:

An improved burner for combusting gaseous fuel and oxidant gas is provided in which the fuel and oxidant gas are premixed prior to combustion by the turbulence generated by flowing the gases through a mixing zone containing a centrally disposed flow disrupting bluff body positioned in the oxidant gas stream upstream from the point of fuel injection, and a peripheral flow disrupting bluff body disposed at the periphery of the mixing zone. The burner finds particular utility in combination with other elements of a furnace-type carbon black reactor. This abstract is not to be construed in any way to define or limit the invention set forth below.

US Patent:

41069129, Aug 15, 1978

Filed:

Oct 31, 1977

Appl. No.:

5/846803

Inventors:

Robert E. Dollinger - Bedford TX
Clinton M. Wright - Odessa TX
Theodore A. Ruble - late of Fort Worth TX

Assignee:

Sid Richardson Carbon & Gasoline Co. - Fort Worth TX

International Classification:

C01B 4900

US Classification:

232595

Abstract:

An improved burner for combusting gaseous fuel and oxidant gas is provided in which the fuel and oxidant gas are premixed prior to combustion by the turbulence generated by flowing the gases through a mixing zone containing a centrally disposed flow disrupting bluff body positioned in the oxidant gas stream upstream from the point of fuel injection, and a peripheral flow disrupting bluff body disposed at the periphery of the mixing zone. The burner finds particular utility in combination with other elements of a furnace-type carbon black reactor. This abstract is not to be construed in any way to define or limit the invention set forth below.

US Patent:

40100014, Mar 1, 1977

Filed:

Oct 31, 1975

Appl. No.:

5/627717

Inventors:

Robert E. Dollinger - Bedford TX

Assignee:

Phillips Petroleum Company - Bartlesville OK

International Classification:

B01J 200

US Classification:

23252R

Abstract:

Apparatus for continuously, controllably passing and mixing carbon black and water together, controllably jetting a plurality of fluid stream against the inner walls of the mixing apparatus, and moving the streams along the inner walls.

US Patent:

40777618, Mar 7, 1978

Filed:

Aug 4, 1976

Appl. No.:

5/711443

Inventors:

Robert E. Dollinger - Bedford TX
Clinton M. Wright - Odessa TX
Theodore A. Ruble - late of Fort Worth TX

Assignee:

Sid Richardson Carbon & Gasoline Co. - Fort Worth TX

International Classification:

F23C 700

US Classification:

431 8

Abstract:

An improved burner for combusting gaseous fuel and oxidant gas is provided in which the fuel and oxidant gas are premixed prior to combustion by the turbulence generated by flowing the gases through a mixing zone containing a centrally disposed flow disrupting bluff body positioned in the oxidant gas stream upstream from the point of fuel injection, and a peripheral flow disrupting bluff body disposed at the periphery of the mixing zone. The burner finds particular utility in combination with other elements of a furnace-type carbon black reactor.