Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359186 | Process for co-production of metaxylene and paraxylene | Gerard Hotier, Larry Mank | 2002-03-19 |
| 6084141 | Hydrogenation process comprising a catalytic distillation zone comprising a reaction zone with distribution of hydrogen | Paul Mikitenko, Christine Travers, Jean Cosyns, Charles Cameron, Jean-Luc Nocca +3 more | 2000-07-04 |
| 6072091 | Process for selective hydrogenation of a hydrocarbon cut containing at least three carbon atoms | Jean Cosyns, Blaise Didillon, Jean-Luc Nocca, Etienne Lebas | 2000-06-06 |
| 6054630 | Apparatus comprising a catalytic distillation zone comprising a reaction zone with distribution of hydrogen | Paul Mikitenko, Christine Travers, Jean Cosyns, Charles Cameron, Jean-Luc Nocca +3 more | 2000-04-25 |
| 6048450 | Process for the selective reduction to the content of benzene and light unsaturated compounds in a hydrocarbon cut | Paul Mikitenko, Christine Travers, Jean Cosyns, Charles Cameron, Jean-Luc Nocca | 2000-04-11 |
| 6005156 | Para-xylene separation process comprising pretreatment by selective hydrogenation and by activated clay | Jean-Francois Joly, Charles Cameron, Pierre Renard, Jean Cosyns, Gerard Leger | 1999-12-21 |
| 5888355 | Apparatus comprising a catalytic distillation zone comprising a reaction zone with distribution of hydrogen | Paul Mikitenko, Christine Travers, Jean Cosyns, Charles Cameron, Jean-Luc Nocca +3 more | 1999-03-30 |
| 5821397 | Process for the hydrogenation of diolefins in aromatic-rich hydrocarbons using metallic catalysts impregnated with organic sulphur-containing compounds | Jean-Francois Joly, Charles Cameron, Jean Cosyns, Gerard Leger, Pierre Renard | 1998-10-13 |
| 5817227 | Process for the selective reduction to the content of benzene and light unsaturated compounds in a hydrocarbon cut | Paul Mikitenko, Christine Travers, Jean Cosyns, Charles Cameron, Jean-Luc Nocca | 1998-10-06 |