Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10076746 | Process for the preparation of a catalyst, catalyst and its use in a hydroconversion and/or hydrotreatment process | Ali Jahel | 2018-09-18 |
| 9925533 | Method of preparing a catalyst usable in hydroconversion comprising at least one zeolite NU-86 | Audrey Bonduelle, Emmanuelle Guillon | 2018-03-27 |
| 9718050 | Catalyst comprising at least one zeolite NU-86, at least one zeolite USY and a porous mineral matrix and process for hydroconversion of hydrocarbon feeds using said catalyst | Audrey Bonduelle, Emmanuelle Guillon | 2017-08-01 |
| 9683180 | Vacuum distillate hydrotreatment process employing a concatenation of catalysts | Emmanuelle Guillon, Aline Grezaud | 2017-06-20 |
| 9340733 | Process for Hydrodesulphuration of gasoil cuts using a catalyst based on heteropolyanions trapped in a mesostructured silica support | Karin Marchand, Alexandra Chaumonnot, Audrey Bonduelle, Veronique Dufaud, Frederic Lefebvre +2 more | 2016-05-17 |
| 8618017 | Irregularly shaped non-spherical supported catalyst, and a process for hydroconversion heavy oil fractions | Stephane Kressmann, Jean-Luc Le Loarer, Denis Guillaume, Jean Francois Chapat | 2013-12-31 |
| 7935244 | Process for hydroconversion of heavy hydrocarbon feeds in a slurry reactor in the presence of a heteropolyanion-based catalyst | Denis Guillaume, Karin Marchand | 2011-05-03 |
| 7879224 | Doped alumino-silicate catalyst and improved process for treatment of hydrocarbon feeds | Patrick Euzen, Alexandra Chaumonnot, Patrick Bourges, Tivadar Cseri, Maryline Delage +1 more | 2011-02-01 |
| 7807044 | Process for slurry phase hydroconversion of heavy hydrocarbon feeds and/or coal using a supported catalyst | Denis Guillaume | 2010-10-05 |
| 7803266 | Doped spherically-shaped supported catalyst and process for hydrotreating and hydroconverting metal-containing oil fractions | Denis Guillaume, Stephane Kressmann | 2010-09-28 |
| 7666296 | Process for the hydroconversion in a slurry of heavy hydrocarbonaceous feedstocks in the presence of a dispersed phase and an alumina-based oxide | — | 2010-02-23 |
| 7662865 | Process of Fischer-Tropsch synthesis by control of the partial pressure of water in the reaction zone | Marie-Claire Marion, Francois Hugues | 2010-02-16 |
| 7270738 | Catalyst and process for hydrocracking hydrocarbon-containing feedstocks | Patrick Euzen, Carole Bobin, Eric Benazzi, Patrick Bourges, Christophe Gueret | 2007-09-18 |
| 7241815 | Process for synthesising hydrocarbons in a three-phase reactor in the presence of a catalyst comprising a group VIII metal supported on zirconia or on a zirconia-alumina mixed oxide | Renaud Revel, Virginie Tissot, Dan Ion Enache, Roberto Zennaro, Giovanni Pederzani | 2007-07-10 |
| 6977273 | Process for synthesising hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina | Philippe Courty, Renaud Revel, Roberto Zennaro | 2005-12-20 |
| 6733657 | Hydrocracking catalyst having a unique silica-alumina substrate | Eric Benazzi, Tivadar Cseri, Patrick Euzen | 2004-05-11 |
| 6689819 | Supported cobalt-based catalyst | Giuseppe Bellussi, Roberto Zennaro, Vincenzo Piccolo, Enrico Radaelli | 2004-02-10 |
| 6596667 | Supported cobalt-based catalyst | Giuseppe Bellussi, Roberto Zennaro, Vincenzo Piccolo, Enrico Radaelli | 2003-07-22 |
| 6515035 | PROCESS FOR CONVERTING SYNTHESIS GAS IN THE PRESENCE OF A CATALYST COMPRISING A GROUP VIII ELEMENT DISPERSED ON A SUPPORT BASED ON ALUMINA MODIFIED BY AQUEOUS IMPREGNATION OF QUATERNARY AMMONIUM SILICATE | Patrick Euzen, Vincent Zozaya, Roberto Zennaro, Giovanni Pederzani | 2003-02-04 |
| 6509382 | Process for activating a fischer-tropsch synthesis catalyst | Olivier Ducreux, Marie-Claire Marion, John Lynch | 2003-01-21 |
| 6465530 | Process for synthetizing hydrocarbons in the presence of a catalyst comprising a group VIII metal supported on silica-alumina | Philippe Courty, Laurent Normand, Roberto Zennaro | 2002-10-15 |
| 6391929 | Process for synthesizing hydrocarbons from synthesis gas in the presence of a raney metal alloy disperded in a liquid phase | François Hughes, Marie-Claire Marion | 2002-05-21 |