Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820432 | Method of operating a heat recovery boiler | Jacques Segret | 2004-11-23 |
| 6423658 | Adsorbent with a high macroporosity, usable in a gas adsorption process, especially a PSA process | Jean-Yves Thonnelier, Bernard Lledos, Frederic Crayssac | 2002-07-23 |
| 6328786 | PSA process using an adsorbent of intrinsic strength favorable to the adsorption kinetics | Bernard Lledos | 2001-12-11 |
| 6274528 | Process for manufacturing particles of X zeolite exchanged with metal cations | Bernard Lledos, Serge Moreau | 2001-08-14 |
| 6261344 | PSA process using a faujasite zeolite containing metal cations as adsorbent | Bernard Lledos, Serge Moreau | 2001-07-17 |
| 6258152 | PSA process using an aggregated adsorbent consisting of a zeolite phase and a binder | Bernard Lledos, Serge Moreau | 2001-07-10 |
| 6221492 | Ellipsoidal adsorbent particles and their use in a gas production process | Serge Moreau | 2001-04-24 |
| 6068678 | Process for separating a gaseous flow by a PSA procedure | Serge Moreau, Christine Marot | 2000-05-30 |
| 6053966 | Absorbent having heterogeneous exchange factor and PSA process employing such an absorbent | Serge Moreau, Dominique Rouge | 2000-04-25 |
| 6022397 | PSA process using an adsorbent with heterogeneous properties of capacity and/or selectivity | Dominique Rouge, Serge Moreau, Christophe Montfort | 2000-02-08 |
| 5968233 | Method and plant for the treatment of a gas mixture by pressure-swing adsorption | Dominique Rouge, Jean-Yves Letellier | 1999-10-19 |
| 5922107 | Process for the separation of gas mixtures containing oxygen and nitrogen | Serge Moreau, Dominique Rouge | 1999-07-13 |