Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8158099 | Process for producing chlorine from HCL | Knud Werner, Jun Wang, Carsten Welz, Annette Conrad, Karsten-Ulrich Klatt | 2012-04-17 |
| 8075673 | Absorption medium and method for removing carbon dioxide from gas streams | Joachim-Thierry Anders, Johann-Peter Melder, Norbert Asprion, Iven Clausen, Bernd Eck +1 more | 2011-12-13 |
| 7837767 | Processes for removing organic components from gases containing hydrogen chloride | Knud Werner | 2010-11-23 |
| 7749307 | Regenerative adsorption processes for removing organic components from gas streams | Knud Werner, Torsten Erwe | 2010-07-06 |