Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5520249 | Process for the pretreatment of a natural gas containing hydrogen sulphide | Ari Minkkinen, Daniel Benayoun | 1996-05-28 |
| 5421994 | Process for the recovery of mercury and arsenic in a hydrocarbon cut | Patrick Sarrazin, Charles Cameron, Jean-Paul Boitiaux, Philippe Courty | 1995-06-06 |
| 5384040 | Process for the elimination of mercury and possibly arsenic from hydrocarbons | Larry Mank, Charles Cameron, Patrick Sarrazin | 1995-01-24 |