Inventor

BIRKE GERHARD

DE6 patents

⚠️ This page may combine multiple inventors who share the name “BIRKE GERHARD”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

METALLGESELLSCHAFT AG

1 patent

US6368389B1Apr 9, 2002

Method for separating vaporous phthalic acid anhydride from a gas stream

METALLGESELLSCHAFT AG29 citations90

LURGI AG

1 patent

US7923591B2Apr 12, 2011

Method and device for producing lower olefins from oxygenates

LURGI AG6 citations58

JENSEN SANDRA

1 patent

US8058498B2Nov 15, 2011

Device for removing oxygen-containing organic compounds from mixtures of various hydrocarbon compounds

JENSEN SANDRA4 citations50

AHLERS BERND

1 patent

US8884074B2Nov 11, 2014

Method and device for producing dimethyl ether from methanol

AHLERS BERND0 citations36

ROTHAEMEL MARTIN

1 patent

US8785708B2Jul 22, 2014

Process for preparing C2- to C4- olefins from a feed stream comprising oxygenates and steam

ROTHAEMEL MARTIN0 citations36

BIRKE GERHARD

1 patent

US9573863B2Feb 21, 2017

Process and plant for the production of lower-molecular olefins

BIRKE GERHARD0 citations31