Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8337790 | System and method for purification of flue gases | Thomas Schmidt | 2012-12-25 |
| 6555082 | Method for wet flue gas desulfurization and device for implementing said method | — | 2003-04-29 |
| 5215594 | Process for cleaning surfaces of interior parts in two-stage flue gas desulfurization plants | Farrokh Ghoreishi, Reinhard Widzogowski | 1993-06-01 |