Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6667267 | Hydrocracking processing using a catalyst comprising an IM-5 zeolite and a catalyst comprising an IM-5 zeolite and a promoter element | Eric Benazzi | 2003-12-23 |
| 6660897 | Catalyst based on a noble metal with low dispersion, and its use in converting hydrocarbon feeds | Nathalie Marchal-George, Eric Benazzi, Tivadar Cseri | 2003-12-09 |
| 6602402 | Flexible process for producing base stock and distillates by conversion-hydroisomerisation using a catalyst with low dispersion followed by catalytic dewaxing | Eric Benazzi, Nathalie Marchal-George, Tivadar Cseri, Pierre Marion, Christophe Gueret | 2003-08-05 |
| 6569318 | Process for conversion of hydrocarbons on a catalyst with controlled acidity | Virginie Harle, Stephane Kressmann, Isabelle Guibard, Frederic Morel | 2003-05-27 |
| 6562752 | Metallic sulphide catalysts, processes for synthesising said catalysts and use thereof | — | 2003-05-13 |
| 6541417 | Catalyst based on a noble group VIII metal containing silicon and possibly boron, and its use in hydrotreating hydrocarbon-containing feeds | Samuel Mignard, Virginie Harle, Nathalie Marchal-George | 2003-04-01 |
| 6531051 | Catalyst that contains a zeolite that is high in an element of group VB and its use in hydrorefining and hydrocracking of hydrocarbon fractions | Nathalie Marchal-George, Tivadar Cseri, Pierre Leyrit, Philippe Dascotte, Elisabeth Rosenberg | 2003-03-11 |
| 6527945 | Catalyst comprising a phyllosilicate containing boron and/or silicon, and a hydrocracking process | Eric Benazzi, Nathalie George-Marchal | 2003-03-04 |
| 6524470 | Catalyst comprising beta zeolite and promoter element for hydrocracking | Nathalie George-Marchal, Eric Benazzi | 2003-02-25 |