Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9376636 | Process for hydrodesulphuration of gasoline cuts using a catalyst based on heteropolyanions trapped in a mesostructured silica support | Elodie Devers, Alexandra Chaumonnot, Audrey Bonduelle, Veronique Dufaud, Frederic Lefebvre +2 more | 2016-06-28 |
| 9340733 | Process for Hydrodesulphuration of gasoil cuts using a catalyst based on heteropolyanions trapped in a mesostructured silica support | Alexandra Chaumonnot, Audrey Bonduelle, Magalie Roy-Auberger, Veronique Dufaud, Frederic Lefebvre +2 more | 2016-05-17 |
| 9321041 | Process for hydrotreating a hydrocarbon cut with a boiling point of more than 250° C. in the presence of a sulphide catalyst prepared using a cyclic oligosaccharide | Fabrice Diehl, Elodie Devers, Bertrand Guichard | 2016-04-26 |
| 9321973 | Process for the hydrocracking of hydrocarbon cuts using a catalyst based on heteropolyanions trapped in a mesostructured oxide support | Alexandra Chaumonnot, Audrey Bonduelle, Veronique Dufaud, Frederic Lefebvre, Manuela Bader +1 more | 2016-04-26 |
| 9174202 | Catalyst that can be used in hydrotreatment, comprising metals of groups VIII and VIB, and preparation with acetic acid and dialkyl succinate C1-C4 | Bertrand Guichard, Mathieu Digne, Michael Rebeilleau, Sylvie Lopez, Antoine Hugon +1 more | 2015-11-03 |
| 8435912 | Catalyst based on an organic-inorganic hybrid support and its use in hydrorefining and hydroconversion | Alexandra Chaumonnot, Denis Guillaume, Benoit Fremon, Renaud Revel | 2013-05-07 |
| 8110091 | Process for the conversion of feedstocks resulting from renewable sources for producing gas oil fuel bases with a low sulphur content and with an improved cetane number | Thierry Chapus | 2012-02-07 |
| 7935244 | Process for hydroconversion of heavy hydrocarbon feeds in a slurry reactor in the presence of a heteropolyanion-based catalyst | Magalie Roy-Auberger, Denis Guillaume | 2011-05-03 |
| 7872165 | Methods of hydrotreating a mixture made up of oils of animal or vegetable origin and of petroleum cuts with intermediate stripping | Fabrice Bertoncini | 2011-01-18 |
| 7781629 | Methods of hydrotreating a mixture made up of oils of animal or vegetable origin and of petroleum cuts with quench injection of the oils on the last catalyst bed | Fabrice Bertoncini | 2010-08-24 |
| 7687430 | Process for preparing at least one cobalt and/or nickel salt of at least one Anderson heterpolyanion combining molybdenum and cobalt or nickel in its structure | Denis Guillaume, Edmond Payen, Carole Lamonier | 2010-03-30 |