Issued Patents All Time
Showing 26–50 of 68 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10125064 | Method for separating meta-xylene using a zeolitic adsorbent with a large external surface area | Catherine Laroche, Arnaud Baudot, Ludivine Bouvier, Cécile Lutz, Serge Nicolas | 2018-11-13 |
| 10112182 | Catalytic adsorbent for the capture of arsenic and the selective hydrodesulfurization of gasolines | Marie-Claire Marion, Antoine Daudin | 2018-10-30 |
| 10072220 | Process for eliminating arsenic from a hydrocarbon feed | Marie-Claire Marion, Annick Pucci | 2018-09-11 |
| 10035739 | Process for the production of high-purity paraxylene from a xylenes cut, using two simulated moving bed separation units operating in series and two isomerization units | Heloise Dreux, Damien Leinekugel Le Cocq | 2018-07-31 |
| 10029958 | Method for the production of paraxylene, comprising two simulated moving bed separation and two isomerization units, one being in the gas phase | Heloise Dreux, Damien Leinekugel Le Cocq | 2018-07-24 |
| 10000430 | Process for separating propylene mixed with propane by adsorption in a simulated moving bed | Luc Wolff, Damien Leinekugel Le Cocq, Nabil Lamia, Alirio Egidio Rodrigues, Carlos Grande | 2018-06-19 |
| 9957448 | Process for producing a gasoline with a low sulphur and mercaptans content | Julien Gornay, Annick Pucci, Olivier Touzalin | 2018-05-01 |
| 9914109 | Zeolitic adsorbents with large external surface area, process for preparing them and uses thereof | Catherine Laroche, Ludivine Bouvier, Serge Nicolas, Cécile Lutz, Marie-Laurence Labede | 2018-03-13 |
| 9745524 | Process for the production of a gasoline with a low sulfur content | Olivier Touzalin, Diamantis Asteris, Delphine Largeteau, Jean-Luc Nocca | 2017-08-29 |
| 9731220 | Process and apparatus for simulated counter-current chromatographic separation using two adsorbers in parallel for optimized para-xylene production | Damien Leinekugel Le Cocq, Gerard Hotier, Luc Wolff | 2017-08-15 |
| 9707539 | Zeolite adsorbents comprising zeolite EMT, process for preparing the same and uses thereof | Nicolas Bats, Catherine Laroche, Ludivine Bouvier | 2017-07-18 |
| 9505686 | Process for the selective hydrogenation of a gasoline | Antoine Daudin, Elodie Devers, Julien Gornay | 2016-11-29 |
| 9505993 | Process for the hydrodesulphurization of hydrocarbon cuts | Julien Gornay, Olivier Touzalin, Annick Pucci, Delphine Largeteau | 2016-11-29 |
| 9452370 | Process and apparatus for simulated counter-current chromatographic separation for high-productivity production of paraxylene | Pascal Etienne, Damien Leinekugel Le Cocq, Catherine Laroche | 2016-09-27 |
| 9447001 | Process and device for simulated-countercurrent chromatographic separation for the production of metaxylene with high yield | Pascal Etienne, Damien Leinekugel Le Cocq, Catherine Laroche | 2016-09-20 |
| 9365470 | Simulated countercurrent chromatographic separation process and device with low pressure drop and high number of zones | Damien Leinekugel Le Cocq | 2016-06-14 |
| 9227891 | Process for separation of C8 aromatic compounds with limited recycling | Arnaud Baudot, Helene Rodeschini, Tom Frising | 2016-01-05 |
| 9222036 | Process for the production of a gasoline with a low sulfur content | Olivier Touzalin | 2015-12-29 |
| 9145343 | Process and apparatus for the simulated counter-current production of para-xylene, constituted by two adsorbers in series with a total number of 22 or fewer beds | Damien Leinekugel Le Cocq | 2015-09-29 |
| 9050581 | Aggregate zeolitic absorbents, their method of preparation and their uses | Ludivine Bouvier, Stephane Kieger, Catherine Laroche, Tom Frising | 2015-06-09 |
| 8821732 | Device for simulated moving bed separation | Tom Frising, Damien Leinekugel-Le-cocq, Gerard Hotier | 2014-09-02 |
| 8735643 | Aggregate zeolitic absorbents, their method of preparation and their uses | Ludivine Bouvier, Stephane Kieger, Catherine Laroche, Tom Frising | 2014-05-27 |
| 8722955 | Simulated moving bed separation device | Gerard Hotier, Tom Frising, Damien Leinekugel Le Coco | 2014-05-13 |
| 8658848 | Highly flexible process and apparatus for the simulated counter-current production of para-xylene | Damien Leinekugel Le Cocq, Luc Wolff, Gerard Hotier | 2014-02-25 |
| 8530367 | Agglomerated zeolitic adsorbents, their method of preparation and their uses | Ludivine Bouvier, Stephane Kieger, Catherine Laroche, Dominique Plee | 2013-09-10 |