| 10941364 |
Method and device for the desulphurisation of a gas stream containing hydrogen sulphide |
Ralph Joh, Jenny Larfeldt, Christoph Starke |
2021-03-09 |
| 10556203 |
Method and device for the desulphurisation of a gas flow |
Ralph Joh, Nicolas Vortmeyer, Gerhard Zimmermann |
2020-02-11 |
| 10537846 |
Method and device for separating carbon dioxide from a gas stream and for removing degradation products in the washing medium by photolytic decomposition |
Benjamin Häfner, Ansgar Kursawe, Albert Reichl, Torsten Schliepdiek, Henning Schramm |
2020-01-21 |
| 10532293 |
Processing unit for a washing medium contaminated with sulphur oxides and/or nitrogen oxides |
Ansgar Kursawe, Stefan Hauke, Ralph Joh, Markus Kinzl |
2020-01-14 |
| 10213728 |
Method for separating carbon dioxide from a gas flow, in particular from a flue gas flow, and separating device for separating carbon dioxide from a gas flow, in particular from a flue gas flow |
Benjamin Häfner, Ansgar Kursawe, Albert Reichl, Henning Schramm |
2019-02-26 |
| 9987587 |
Method and device for the treatment of a gas stream, in particular for the treatment of a natural gas stream |
Kevin Brechtel, Björn Fischer, Henning Schramm |
2018-06-05 |
| 9764283 |
Scrubbing solution for absorption of carbon dioxide and method for accelerating the absorption by germanium dioxide |
Björn Fischer, Ralph Joh, Markus Kinzl, Diego Andres Kuettel |
2017-09-19 |
| 9643122 |
Separation device for carbon dioxide, method for the operation thereof, and separating unit |
Rainald Forbert, Stefan Hauke, Ralph Joh, Markus Kinzl |
2017-05-09 |
| 9527037 |
Preparation of an amine based solvent contaminated by the introduction of sulfur oxides |
Rainald Forbert, Stefan Hauke, Ralph Joh, Frank Olschewski |
2016-12-27 |
| 9429318 |
Method and apparatus for separation of carbon dioxide from an off-gas from a fossil-fueled power station |
Mike Rost, Henning Schramm |
2016-08-30 |
| 9409121 |
Solvent, process for providing an absorption liquid, use of the solvent and process for activating the solvent |
Björn Fischer, Ralph Joh, Ingo Schillgalies |
2016-08-09 |
| 9327241 |
Method and device for treating a contaminated alkaline amino acid saline solution |
Erwin Johannes Martinus Giling, Earl Lawrence Vincent Goetheer, Ralph Joh, Johannes van der Meer, Dirk Verdoes |
2016-05-03 |
| 9067170 |
Absorbing agent, method for manufacturing an absorbing agent and use of an absorbent agent |
Ralph Joh |
2015-06-30 |
| 8834609 |
Method and device for separating carbon dioxide from a waste gas of a fossil fuel-operated power plant |
Ralph Joh, Henning Schramm |
2014-09-16 |
| 8557205 |
Method and device for separating of carbon dioxide from an exhaust gas of a fossil-fired power plant |
Peter Richter, Henning Schramm |
2013-10-15 |
| 4257032 |
Circuit and process for automatically addressing a plurality of mobile substations from a central station |
— |
1981-03-17 |