Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4770862 | Removal of hydrogen sulfide from supercritical carbon dioxide | Humbert H. Chu | 1988-09-13 |
| 4749555 | Process for the selective removal of hydrogen sulphide and carbonyl sulfide from light hydrocarbon gases containing carbon dioxide | — | 1988-06-07 |
| 4676885 | Selective process for the upgrading of distillate transportation fuel | — | 1987-06-30 |