Karl-Heinz Keim

Person

5047 Wesseling, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the reprocessing of carbon containing wastes
- Patent number 4,982,027
- Issue date Jan 1, 1991
- Rheinische Braunkohlenwerke AG
- Joachim Korff
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Motor-fuels
- Patent number 4,801,305
- Issue date Jan 31, 1989
- Union Rheinische Braunkohlen Kraftstoff AG
- Heinrich Muller
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the conversion of meta/para-cresol mixtures
- Patent number 4,590,306
- Issue date May 20, 1986
- Union Rheinische Braunkohlen Kraftstoff Aktiengesellschaft
- Joachim Korff
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isomerization and transalkylation of alkylphenols
- Patent number 4,554,388
- Issue date Nov 19, 1985
- Rheinische Braunkohlenwerke Aktiengesellschaft
- Karl-Heinz Keim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of pumpable coal slurries
- Patent number 4,494,960
- Issue date Jan 22, 1985
- Rheinische Braunkohlenwerke A.G.
- Wilfried Dolkemeyer
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Catalysts for the o-substitution of phenols
- Patent number 4,406,824
- Issue date Sep 27, 1983
- Union Rheinische Braunkohlen Kraftstoff AG
- Max Fremery
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of acetaldehyde and ethanol
- Patent number 4,405,815
- Issue date Sep 20, 1983
- Union Rheinische Braunkohlen Kraftstoff Aktiengesellschaft
- Karl-Heinz Keim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of acetaldehyde and ethanol
- Patent number 4,400,551
- Issue date Aug 23, 1983
- Union Rheinische Braunkohlen Kraftstoff Aktiengesellschaft
- Karl-Heinz Keim
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the o-substitution of phenols
- Patent number 4,359,591
- Issue date Nov 16, 1982
- Union Rheinische Braunkohlen Kraftstoff Aktiengesellschaft
- Max Fremery
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of processing oil-shale or tar sand
- Patent number 4,319,982
- Issue date Mar 16, 1982
- Ewald Meisenburg
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for the catalytic isomerization of o-cresol
- Patent number 4,283,571
- Issue date Aug 11, 1981
- Union Rheinische Braunkohlen Kraftstoff Aktiengesellschaft
- Karl-Heinz Keim
- C07 - ORGANIC CHEMISTRY

Karl-Heinz Keim

Person

Patents Grantslast 30 patents

Process for the reprocessing of carbon containing wastes

Motor-fuels

Process for the conversion of meta/para-cresol mixtures

Process for isomerization and transalkylation of alkylphenols

Process for the production of pumpable coal slurries

Catalysts for the o-substitution of phenols

Process for the production of acetaldehyde and ethanol

Process for the production of acetaldehyde and ethanol

Process for the o-substitution of phenols

Method of processing oil-shale or tar sand

Process for the catalytic isomerization of o-cresol