Issued Patents All Time
Showing 1–25 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12280361 | Selective hydrogenation catalyst obtained from molten salts and an organic additive | Laetitia JOTHIE | 2025-04-22 |
| 12168221 | Catalyst comprising an active nickel phase in the form of small particles and a nickel-copper alloy | Anne-Claire Dubreuil | 2024-12-17 |
| 12121882 | Catalyst comprising an active nickel phase distributed in a shell | Anne-Claire Dubreuil, Vincent Coupard, Carine Chollet, Alexandre Jouve | 2024-10-22 |
| 12083506 | Catalyst comprising an active nickel phase in the form of small particles distributed in a shell | Anne-Claire Dubreuil, Vincent Coupard | 2024-09-10 |
| 12083507 | Catalyst comprising an active nickel phase in the form of small particles distributed in a shell and a nickel-copper alloy | Anne-Claire Dubreuil | 2024-09-10 |
| 12064751 | Catalyst comprising an active nickel sulfur phase distributed in a shell | Anne-Claire Dubreuil, Vincent Coupard | 2024-08-20 |
| 11951456 | Process for preparing a catalyst for the hydrogenation of aromatics, comprising a step of forming a Ni—Cu alloy in pre-impregnation | Anne-Agathe Quoineaud | 2024-04-09 |
| 11779915 | Process for preparing selective hydrogenation catalyst, comprising a step of forming a Ni—Cu alloy in pre-impregnation | Anne-Agathe Quoineaud | 2023-10-10 |
| 11577964 | Method for producing an alumina gel having a high dispersibility and a specific crystallite size | Olivier LAFON | 2023-02-14 |
| 11554358 | Process for preparing an adsorbent material and process for extracting lithium using said material | Fabien Burdet, Yohan Oudart | 2023-01-17 |
| 11370976 | Method for hydrogenating aromatics using a catalyst obtained by impregnation comprising a specific support | Anne-Claire Dubreuil | 2022-06-28 |
| 11364490 | Method for preparing a nickel- and copper-based bimetallic catalyst for hydrogenating aromatic compounds | Anne-Agathe Quoineaud | 2022-06-21 |
| 11338279 | Method for preparing a selective bimetallic hydrogenation catalyst made of nickel and copper | Anne-Agathe Quoineaud | 2022-05-24 |
| 10946370 | Method for preparing a selective hydrogenation catalyst | Carine Petit-Clair, Priscilla Avenier, Michel Martin | 2021-03-16 |
| 10858262 | Gel with high dispersibility and method for preparing same | Celine Bouvry, Patrick Euzen | 2020-12-08 |
| 10850254 | Method for preparing an adsorbent material comprising a step of basic mixing, and method for extracting lithium from saline solutions using said material | Fabien Burdet, Morgan Julien Florian Gohin | 2020-12-01 |
| 10786802 | Process for preparing an adsorbing material comprising a precipitating step of boehmite according to specific conditions and process for extracting lithium from saline solutions using this material | Fabien Burdet, Morgan Julien Florian Gohin | 2020-09-29 |
| 10737243 | Selective hydrogenation catalyst comprising an extruded support | Carine Petit-Clair, Priscilla Avenier | 2020-08-11 |
| 10723960 | Method for hydrocracking hydrocarbon feedstocks using a catalyst comprising a zeolite and an amorphous mesoporous alumina | Antoine Daudin, Emmanuelle Guillon | 2020-07-28 |
| 10710055 | Selective hydrogenation catalyst for C3 hydrocarbon cuts from steam cracking and/or catalytic cracking | Priscilla Avenier | 2020-07-14 |
| 10695748 | Selective hydrogenation catalyst for a C3 hydrocarbon cut | Priscilla Avenier | 2020-06-30 |
| 10668451 | Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of between 50 nm and 200 nm and its use with regard to hydrogenation | Anne-Claire Dubreuil, Emily Maille, Cecile Thomazeau | 2020-06-02 |
| 10626337 | Method for the hydrotreatment of diesel cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity | Elodie Devers, Bertrand Guichard | 2020-04-21 |
| 10618033 | Mesoporous and macroporous nickel-based catalyst having a median macropore diameter of greater than 200 nm and its use with regard to hydrogenation | Anne-Claire Dubreuil, Emily Maille, Cecile Thomazeau | 2020-04-14 |
| 10392570 | Method for the hydrotreatment of distillate cuts using a catalyst made from an amorphous mesoporous alumina having high connectivity | Antoine Hugon | 2019-08-27 |