Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530131 | Methods and systems of sub-dew point sulfur recovery with interstage membrane units | Eman AbdelHakim A. M. Tora, Ismail A. Alami, Faisal D. Al-Otaibi | 2022-12-20 |
| 11453588 | Thermal stage and reduction absorption sulfur recovery process | — | 2022-09-27 |