Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12403459 | Catalyst based on IZM-2 zeolite with a low content of alkali metal, and use thereof for the isomerization of aromatic C8 cuts | — | 2025-09-02 |
| 12146111 | Use of a catalyst based on IZM-2 with a content of low alkali metal for the isomerization of paraffinic feedstocks to middle distillates | — | 2024-11-19 |
| 10906030 | Process for preparing a catalyst based on IZM-2 from a solution comprising specific precursors and use for the isomerization of paraffinic feedstocks | — | 2021-02-02 |
| 10851030 | Use of a bifunctional catalyst based on IZM-2 with a specific Si/Al ratio for the isomerization of long paraffinic feedstocks to middle distillates | — | 2020-12-01 |
| 10793791 | Use of a bifunctional catalyst based on zeolite IZM-2 for the hydroisomerization of light paraffinic feedstocks resulting from Fischer-Tropsch synthesis | Jean-Philippe Heraud | 2020-10-06 |
| 10596560 | Modification of a zeolite of type EUO, and its use in the isomerization of aromatic C8 compounds | Matthieu Lagauche, Laure BRANDHORST | 2020-03-24 |
| 10183902 | Catalyst comprising an IZM-2 zeolite with an optimized Si/Al molar ratio, for the isomerization of C8 aromatic cuts | — | 2019-01-22 |
| 9586828 | Process for producing middle distillates by hydrocracking of feedstocks obtained by the fischer-tropsch process in the presence of a catalyst comprising an IZM-2 solid | Emmanuelle Guillon | 2017-03-07 |
| 9546329 | Process for the production of middle distillates in which the feedstock originating from the fischer-tropsch process and the hydrogen stream contain a limited oxygen content | Aline Grezaud, Jean-Philippe Heraud, Hugues Dulot, Vincenzo Calemma | 2017-01-17 |
| 9353320 | Optimized method for producing middle distillates from a feedstock originating from the Fischer-Tropsch process containing a limited quantity of oxygenated compounds | Aline Grezaud, Jean-Philippe Heraud, Hugues Dulot, Vincenzo Calemma | 2016-05-31 |
| 9273255 | Production of middle distillates from an effluent originating from fischer-tropsch synthesis comprising a step of reducing the content of oxygenated compounds | Jean-Philippe Heraud, Aline Grezaud, Hugues Dulot, Vincenzo Calemma | 2016-03-01 |
| 9156748 | Process for conversion of paraffinic feedstocks obtained from the biomass of middle distillate bases employing at least one IZM-2 zeolite-based catalyst | Emmanuelle Guillon, Filipe Manuel Marques Mota | 2015-10-13 |
| 9051520 | Method of hydrocracking and oligomerizing a paraffinic product of Fischer-Tropsch synthesis using a dispersed zeolite beta based catalyst | Nuno Miguel Rocha Batalha, Ludovic Pinard, Francisco Manuel Da Silva Lemos, Fernando Manuel Ramoa Ribeiro, Emmanuelle Guillon | 2015-06-09 |
| 8926831 | Process for hydrodesulphurizing gasoline employing a catalyst with controlled porosity | Nathalie Marchal, Florent Picard | 2015-01-06 |
| 8845881 | Process for middle distillae production form fischer-tropsch waxes using a modified-zeolite-based catalyst | Laurent Simon | 2014-09-30 |
| 8791313 | Process for isomerizing an aromatic C8 cut | Emmanuelle Guillon, Eric Sanchez | 2014-07-29 |
| 8679323 | Process for middle distillate production from Fischer-Tropsch waxes using a modified-zeolite-based catalyst by a basic treatment | Laurent Simon, Emmanuelle Guillon | 2014-03-25 |
| 8399373 | Zeolitic catalysts, their process for preparation and their applications | Simone Goergen, Loic Rouleau, Emmanuelle Guillon, Florent Guillou, Laurent Simon +1 more | 2013-03-19 |
| 8324439 | Method of converting feedstocks from renewable sources to good-quality diesel fuel bases using a zeolite type catalyst | Emmanuelle Guillon, Nathalie Dupassieux, Antoine Daudin, Thierry Chapus | 2012-12-04 |
| 8282815 | Method of converting feedstocks from renewable sources to good-quality diesel fuel bases using a zeolite catalyst without intermediate gas-liquid separation | Antoine Daudin, Emmanuelle Guillon, Nathalie Dupassieux, Thierry Chapus | 2012-10-09 |
| 8034233 | Process for desulphurizing olefinic gasolines to limit the mercaptans content | Florent Picard, Nathalie Marchal | 2011-10-11 |
| 7981828 | Process for hydrodesulphurizing gasoline cuts containing sulphur and olefins in the presence of a catalyst comprising at least one support, one group VIII and one group VIB element | Elodie Devers, Nathalie Marchal-George, Florent Picard | 2011-07-19 |
| 7901567 | Process for selective capture of arsenic in gasolines rich in sulphur and olefins | Vincent Coupard, Florent Picard | 2011-03-08 |
| 7736492 | Selective hydrogenation process employing a catalyst with a specific support | Florent Picard, Nathalie Marchal | 2010-06-15 |
| 7718053 | Selective hydrogenation process employing a catalyst having a controlled porosity | Florent Picard, Nathalie Marchal | 2010-05-18 |