| 10780422 |
Rhenium-doped catalyst and a method for the selective methanation of carbon monoxide |
Andrian Milanov, Ekkehard Schwab, Mike Hoffmann, Stefan Altwasser |
2020-09-22 |
| 9266092 |
Automotive catalyst composites having a two-metal layer |
Mirko Arnold, Attilio Siani, Stephan Siemund, Thomas Schmitz, Burkhard Rabe +4 more |
2016-02-23 |
| 9054355 |
Catalyst with metal oxide doping for fuel cells |
Claudia Querner, Ekkehard Schwab, Oemer Uensal, Sigmar Braeuninger |
2015-06-09 |
| 9034293 |
Process for preparing hydrocyanic acid by catalytic dehydration of gaseous formamide—direct heating |
Ralf Boehling, Andreas Deckers, Achim Gritsch |
2015-05-19 |
| 8617496 |
Three way conversion catalyst with alumina-free rhodium layer |
Junmei Wei, Attilio Siani, Mirko Arnold, Stephan Siemund, Knut Wassermann |
2013-12-31 |
| 8569196 |
Process for the continuous production of a catalyst |
Ekkehard Schwab, Alexander Panchenko, Sigmar Braeuninger, Sandra MAGNUS, Claudia Querner |
2013-10-29 |
| 8324388 |
Dehydrogenation process |
Martin Ernst |
2012-12-04 |
| 8293675 |
Process for producing a catalyst and use of the catalyst |
Gerhard Cox, Ekkehard Schwab, Alexander Panchenko |
2012-10-23 |
| 7922988 |
Multilayered catalyst compositions |
Michel Deeba, Stephan Siemund, Xinyi Wei, Knut Wassermann, Glenn Svoboda +1 more |
2011-04-12 |
| 7678837 |
Device and method for removing carbon monoxide from a gaseous stream containing hydrogen |
Mathias Haake, Michael Karcher, Rudi Blümmel |
2010-03-16 |
| 7364711 |
Method for removing N2O during the production of nitric acid |
Helge Wessel, Michael Bender |
2008-04-29 |