Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5344554 | Downflow fluid catalytic cracking process and apparatus | Renaud Pontier, Pierre Galtier | 1994-09-06 |
| 5324696 | Process and heat exchange apparatus for solid particles for double regeneration in catalytic cracking | Regis Bonifay, Renaud Pontier, Thierry Gauthier | 1994-06-28 |
| 5286690 | Method of heat exchange of solid particles for regeneration in catalytic cracking | Regis Bonifay | 1994-02-15 |