Karl-Rudolf Hegemann

Person

Essen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Venturi scrubber for wet dedusting and having an insert body
- Patent number 9,327,228
- Issue date May 3, 2016
- Siemens Vai Metals Technologies GmbH
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for treatment of gases from a sintering plant
- Patent number 6,749,822
- Issue date Jun 15, 2004
- Paul Wurth S.A.
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Dust extraction installation for blast furnace gas
- Patent number 6,610,115
- Issue date Aug 26, 2003
- Paul Wurth S.A.
- Karl-Rudolf Hegemann
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of desulfurizing industrial flue gases
- Patent number 4,627,965
- Issue date Dec 9, 1986
- Gottfried Bischoff Bau Kompl. Gasreinigungsund Wasserruckkuhlanlagen GmbH & Co.
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of producing calcium sulfate dihydrate in connection with th...
- Patent number 4,576,803
- Issue date Mar 18, 1986
- Gottfried Bischoff Bau Kompl. Gasreinigungs- und Wasserruckkuhlanlagen GmbH &...
- Karl-Rudolf Hegemann
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method of producing calcium sulfate semihydrate in conjunction with...
- Patent number 4,503,020
- Issue date Mar 5, 1985
- Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserr/u/ ckk/u/ hlanlagen...
- Helmut Weissert
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Gas control system for steel-making converters
- Patent number 4,427,183
- Issue date Jan 24, 1984
- Karl-Rudolf Hegemann
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for handling converter gas
- Patent number 4,415,142
- Issue date Nov 15, 1983
- Gottfried Bischoff Bau Koml. Gasreinigungs- und Wasserruckkuhlanlagen GmbH &...
- Karl-Rudolf Hegemann
- C21 - METALLURGY OF IRON
Information Patent Grant
Annular gap scrubber
- Patent number 4,375,439
- Issue date Mar 1, 1983
- Gottfried Bischoff Bau Kompl. Gasreintigungs- und Wasserruckkuhlanlagen GmbH...
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Annular-gap washer including electrode means
- Patent number 4,316,727
- Issue date Feb 23, 1982
- Gottfried Bischoff Bau Kompl. Gasreinigungs- und Wasserruckkuhlanlagen Gmbh &...
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas cleaning method and apparatus
- Patent number 4,234,335
- Issue date Nov 18, 1980
- Gottfried Bischoff Bau kompl. Gasreinigungs- und Wasserruuhlanlagen GmbH & Co...
- Helmut Weissert
- C21 - METALLURGY OF IRON
Information Patent Grant
Method of recovering energy from converter exhaust gases
- Patent number 4,218,241
- Issue date Aug 19, 1980
- Gottfried Bischoff Bau Kompl. Gasreinigungs- und Wasserruckkuhlanlagen GmbH &...
- Karl-Rudolf Hegemann
- C21 - METALLURGY OF IRON
Information Patent Grant
Gas-cleaning apparatus and method for high-pressure blast furnace
- Patent number 4,152,123
- Issue date May 1, 1979
- Gottfried Bischoff Bau Kompl. Gasreinigungs- und Wasserruckkuhlanlagen GmbH &...
- Karl-Rudolf Hegemann
- C21 - METALLURGY OF IRON
Information Patent Grant
Apparatus for cleaning stack gas and using same for generation of e...
- Patent number 4,145,193
- Issue date Mar 20, 1979
- Gottfried Bischoff Bau Kompl. Gasreinigungsund Wasserruckkuhlanlagen Kommandi...
- Karl R. Hegemann
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
VENTURI SCRUBBER FOR WET DEDUSTING AND HAVING AN INSERT BODY
- Publication number 20140137745
- Publication date May 22, 2014
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for treatment of gases from a sintering plant
- Publication number 20020119067
- Publication date Aug 29, 2002
- Karl-Rudolf Hegemann
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Karl-Rudolf Hegemann

Person

Patents Grantslast 30 patents

Venturi scrubber for wet dedusting and having an insert body

Process for treatment of gases from a sintering plant

Dust extraction installation for blast furnace gas

Method of desulfurizing industrial flue gases

Method of producing calcium sulfate dihydrate in connection with th...

Method of producing calcium sulfate semihydrate in conjunction with...

Gas control system for steel-making converters

Apparatus for handling converter gas

Annular gap scrubber

Annular-gap washer including electrode means

Gas cleaning method and apparatus

Method of recovering energy from converter exhaust gases

Gas-cleaning apparatus and method for high-pressure blast furnace

Apparatus for cleaning stack gas and using same for generation of e...

Patents Applicationslast 30 patents

VENTURI SCRUBBER FOR WET DEDUSTING AND HAVING AN INSERT BODY

Process for treatment of gases from a sintering plant