| 12006285 |
Method for purifying isobutene from a C4 stream and process system therefor |
Suman Thotla, Pawel Czajka, Kai-Uwe WEMHÖNER, Jürgen Popp |
2024-06-11 |
| 11649197 |
Method for purifying isobutene from a C4 stream and process system therefor |
Suman Thotla, Pawel Czajka, Kai-Uwe WEMHÖNER, Jürgen Popp |
2023-05-16 |
| 11384037 |
Method for removing dienes from a material stream containing C3 to C5 hydrocarbons by selective hydrogenation |
Andreas Joerg Ufer, Joachim Koetter |
2022-07-12 |
| 9346720 |
Isomerization of light alpha-olefins to light internal olefins |
Michael Hesse, Piotr Makarczyk |
2016-05-24 |
| 9011790 |
Reactor for performing a three-phase reaction of a fluid and a gaseous phase on a packed bed catalyst |
Andreas Daiss, Reiner Geier, Marcus Bechtel, Michael Wille, Benjamin Hepfer +1 more |
2015-04-21 |
| 7183438 |
Catalysts and method for the production of amines |
Till Gerlach, Frank Funke, Johann-Peter Melder, Martin Rudloff, Michael Hullmann |
2007-02-27 |
| 5270149 |
Reversible optical recording medium of the phase charge type |
Gerd Fischer, Hartmut Hibst |
1993-12-14 |
