Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005065 | Adsorbent based on a zeolite and a silica-rich clay, and process for purifying hydrocarbon feeds containing unsaturated molecules | Emmanuelle Bracco, Delphine Marti, Delphine Bazer-Bachi, Joseph Lopez | 2018-06-26 |
| 9586875 | Process for purification of olefinic feedstocks using an adsorbent comprising a 12 MR-type zeolite | Sophie Drozdz, Emmanuelle Bracco, Delphine Marti, Arnaud Baudot | 2017-03-07 |
| 8192527 | Purification method by hydrogen adsorbtion with cogeneration of CO2 stream pressure | Gerhard Pirngruber, Luc Wolff, Damien Leinekugel Le Cocq | 2012-06-05 |
| 7985331 | Method for eliminating the carbonyl sulfide contained in a liquid hydrocarbon stream | Arnaud Baudot, Renaud Cadours, Raphael Huyghe, Pascal Mougin, Eszter Toth | 2011-07-26 |
| 7947117 | Hydrogen purification process that uses a combination of membrane separation units | Fabrice Giroudiere, Nicolas Boudet, Helene Rodeschini | 2011-05-24 |
| 7612246 | Process for isomerization of a C7 fraction with co-production of an aromatic molecule-rich fraction | Paul Broutin, Dominique Casanave, Jean-Francois Joly | 2009-11-03 |
| 7481916 | Process for isomerization of a C7 fraction with co-production of a cyclic molecule-rich fraction | Paul Broutin, Dominique Casanave, Jean-Francois Joly | 2009-01-27 |
| 7435699 | Heterogeneous adsorbent and the use for diffusional separation methods | Loic Rouleau, Olivier Ducreux | 2008-10-14 |
| 7429685 | Method for the isomerisation of a C5-C8 fraction involving two parallel reactors | Christophe Bouchy, Olivier Ducreux, Paul Broutin | 2008-09-30 |
| 7273958 | Process for isomerization of a C7 fraction with opening of naphthene rings | Laurent Bournay, Dominique Casanave, Jean-Francois Joly, Paul Broutin | 2007-09-25 |
| 6809228 | Process combining hydroisomerisation and separation using a zeolitic adsorbent with a mixed structure for the production of high octane number gasolines | Olivier Ducreux | 2004-10-26 |
| 6784334 | Process for separating multibranched paraffins using a zeolitic adsorbent with a mixed structure | Olivier Ducreux | 2004-08-31 |