| |
|
Inventor: Chopin; Thierry
Address: St. Denis, FR
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 5397758 |
Alumina-based compositions and catalysts having high specific surface area |
March 14, 1995 |
| Porous alumina-based compositions having high specific surface areas, well adopted for catalyst applications and prepared by precipitation/hydrothermal treatment/calcination technique, comprise an alumina matrix having from 10% to 50% by weight of at least one rare earth or alkaline |
|
|
|
