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Bernd Ahlers
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Oberursel, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process and plant for producing olefins from oxygenates
Patent number
9,878,962
Issue date
Jan 30, 2018
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Cooled reactor for the production of dimethyl ether from methanol
Patent number
9,504,978
Issue date
Nov 29, 2016
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for starting up a DME synthesis reactor
Patent number
9,376,360
Issue date
Jun 28, 2016
L'Air Liquide Societe Anonyme pour l'Etude et l'Exploitation des Procedes Geo...
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and system for producing methanol and dimethyl ether
Patent number
9,255,052
Issue date
Feb 9, 2016
Lurgi GmbH
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method and device for producing dimethyl ether from methanol
Patent number
8,884,074
Issue date
Nov 11, 2014
Air Liquide Global E&C Solutions Germany GmbH
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of synthetic fuels from oxygenates
Patent number
7,655,825
Issue date
Feb 2, 2010
Lurgi AG
Martin Rothämel
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Grant
Method for production propylene from a flow containing C4 to C8 ole...
Patent number
7,425,663
Issue date
Sep 16, 2008
Lurgi AG
Hermann Bach
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process of preparing an organic acid
Patent number
5,759,826
Issue date
Jun 2, 1998
Metallgesellschaft Aktiengesellschaft
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PROCESS AND PLANT FOR PRODUCING OLEFINS FROM OXYGENATES
Publication number
20200283352
Publication date
Sep 10, 2020
L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
Lutz JANKO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND PLANT FOR PRODUCING OLEFINS FROM OXYGENATES
Publication number
20150344381
Publication date
Dec 3, 2015
L'Air Liquide, Société Anonyme pour l'Etude et I'Exploitation des Procédés Ge...
Bernd AHLERS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR STARTING UP A DME SYNTHESIS REACTOR
Publication number
20150175512
Publication date
Jun 25, 2015
L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
Bernd Ahlers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COOLED REACTOR FOR THE PRODUCTION OF DIMETHYL ETHER FROM METHANOL
Publication number
20150038745
Publication date
Feb 5, 2015
LURGI GMBH
Bernd Ahlers
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING OLEFINS FROM DIMETHYL ETHER
Publication number
20140228609
Publication date
Aug 14, 2014
Gerhard Birke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD AND SYSTEM FOR PRODUCING METHANOL AND DIMETHYL ETHER
Publication number
20120101312
Publication date
Apr 26, 2012
LURGI GMBH
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD AND DEVICE FOR PRODUCING DIMETHYL ETHER FROM METHANOL
Publication number
20110295043
Publication date
Dec 1, 2011
LURGI GMBH
Bernd Ahlers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the Production of Synthetic Fuels from Oxygenates
Publication number
20090050531
Publication date
Feb 26, 2009
Martin Rothamel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for production propylene from a flow containing c4 to c8 ole...
Publication number
20050234282
Publication date
Oct 20, 2005
Hermann Bach
C07 - ORGANIC CHEMISTRY