Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6669921 | Process for regenerating a catalytic redox solution, to include measuring the oxygen dissolved in the regeneration effluent and its application to desulfurization | Thierry Huard | 2003-12-30 |
| 6596253 | Regeneration of a desulfurizing catalytic solution by means of an ejector | Cecile Barrere-Tricca, Jean-Charles Viltard | 2003-07-22 |
| 6589498 | Process and device for treating a gas containing hydrogen sulfide, with recycling of the reduced catalytic solution | Cecile Barrere-Tricca, Thierry Huard | 2003-07-08 |