Joachim Grub

Person

Dormagen, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for the preparation of tertiary alcohols by the hydration o...
- Patent number 6,951,967
- Issue date Oct 4, 2005
- EC Erdolchemie GmbH
- Axel Gohrt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the selective preparation of DIB from an i-butene-conta...
- Patent number 6,632,972
- Issue date Oct 14, 2003
- BP Koln GmbH
- Alexander Gammersbach
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for removing cyclic acetals from wastewater streams
- Patent number 6,623,649
- Issue date Sep 23, 2003
- BP Koln GmbH
- Hans-Jurgen Bister
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Process for isolating cyclopentane and/or cyclopentene
- Patent number 6,468,399
- Issue date Oct 22, 2002
- BP Koln GmbH
- Arnd Stüwe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for isolating cyclopentane and/or cyclopentene
- Patent number 6,264,799
- Issue date Jul 24, 2001
- EC Erdolchemie GmbH
- Arnd Stüwe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1, 2-butadiene
- Patent number 6,175,049
- Issue date Jan 16, 2001
- EC Erdolchemie GmbH
- Arnd Stuwe
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Silver-containing supported catalysts and catalyst intermediates, p...
- Patent number 6,087,299
- Issue date Jul 11, 2000
- EC Erdolchemie GmbH
- Joachim Grub
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for purifying acrylonitrile effluent
- Patent number 5,091,093
- Issue date Feb 25, 1992
- EC Erdolchemie GmbH
- Jens Herwig
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Process for the process management of an extractive distillation pl...
- Publication number 20050040026
- Publication date Feb 24, 2005
- Joachim-Walter Grub
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Structured multi-purpose packings and their use
- Publication number 20040238443
- Publication date Dec 2, 2004
- BP Koln GmbH
- Axel Gohrt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the preparation of tertiary alcohols by the hydration o...
- Publication number 20030120123
- Publication date Jun 26, 2003
- BP Koln GmbH
- Axel Gohrt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Structured multi-purpose packings and their use
- Publication number 20020095058
- Publication date Jul 18, 2002
- Axel Gohrt
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for the preparation of tertiary alcohols by the hydration o...
- Publication number 20020072638
- Publication date Jun 13, 2002
- Axel Gohrt
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the selective preparation of DIB from an i-butene-conta...
- Publication number 20020045786
- Publication date Apr 18, 2002
- Alexander Gammersbach
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for removing cyclic acetals from wastewater streams
- Publication number 20020040877
- Publication date Apr 11, 2002
- Hans-Jurgen Bister
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for isolating cyclopentane and/or cyclopentene
- Publication number 20010020580
- Publication date Sep 13, 2001
- EC Erdolchemic GmbH, corporation of Germany
- Arnd Stuwe
- C07 - ORGANIC CHEMISTRY

Joachim Grub

Person

Patents Grantslast 30 patents

Process for the preparation of tertiary alcohols by the hydration o...

Process for the selective preparation of DIB from an i-butene-conta...

Process for removing cyclic acetals from wastewater streams

Process for isolating cyclopentane and/or cyclopentene

Process for isolating cyclopentane and/or cyclopentene

Process for the production of 1, 2-butadiene

Silver-containing supported catalysts and catalyst intermediates, p...

Process for purifying acrylonitrile effluent

Patents Applicationslast 30 patents

Process for the process management of an extractive distillation pl...

Structured multi-purpose packings and their use

Process for the preparation of tertiary alcohols by the hydration o...

Structured multi-purpose packings and their use

Process for the preparation of tertiary alcohols by the hydration o...

Process for the selective preparation of DIB from an i-butene-conta...

Process for removing cyclic acetals from wastewater streams

Process for isolating cyclopentane and/or cyclopentene