Rolf Ambrassat

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Frankfurt am Main, DE

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for the recovery of ethylene glycol in the production of...
- Patent number 8,080,222
- Issue date Dec 20, 2011
- Randolf Reimann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process and apparatus for the recovery of ethylene glycol in the pr...
- Patent number 7,951,980
- Issue date May 31, 2011
- Lurgi Zimmer GmbH
- Randolf Reimann
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS FOR THE RECOVERY OF ETHYLENE GLYCOL IN THE PRODUCTION OF...
- Publication number 20110097243
- Publication date Apr 28, 2011
- Randolf Reimann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS AND APPARATUS FOR THE RECOVERY OF ETHYLENE GLYCOL IN THE PR...
- Publication number 20100041925
- Publication date Feb 18, 2010
- Randolf Reimann
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...