Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410811 | Selective hydrogenation process comprising partial separation of hydrogen by a membrane upstream of a reactive column | Michel Chau, Michel Derrien | 2002-06-25 |
| 6410815 | Agglomerated zeolite adsorbents, process for their preparation, and their use for adsorbing paraxylene from aromatic C8 fractions | Dominique Plee | 2002-06-25 |
| 6376734 | Process for the production of at least one isomer of xylenes that comprise an adsorption stage and an isomerization stage with an euo-structural-type catalyst | Julia Magne-Drisch, Gerard Hotier, Jean-Francois Joly, Fabio Alario, Elisabeth Merlen | 2002-04-23 |
| 6369287 | Process for co-production and separation of ethylbenzene and paraxylene | Julia Magne-Drisch, Gerard Hotier, Fabio Alario | 2002-04-09 |