Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830678 | Process of desulphurizing gasoline comprising desulphurization of the heavy and intermediate fractions resulting from fractionation into at least three cuts | Blaise Didillon, Quentin Debuisschert, Jean-Luc Nocca | 2004-12-14 |
| 6692635 | Process for the production of gasolines with low sulfur contents | Blaise Didillon, Nathalie Marchal | 2004-02-17 |
| 6686309 | Catalyst for treating gasoline cuts containing diolefins, styrenic compounds and possibly mercaptans | Blaise Didillon, Charles Cameron, Christophe Gautreau | 2004-02-03 |