Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8071069 | Purification of titania | Abderrahmane Chettouf, Gerardus Petrus Lambertus Niesen | 2011-12-06 |
| 8003564 | Process for preparing a hydrocarbon synthesis catalyst | Ronald Jan Dogterom, Marinus Johannes Reynhout | 2011-08-23 |
| 7901655 | Process for producing a gas stream depleted of hydrogen sulphide | Isaac Cornelis Van Den Born | 2011-03-08 |
| 7897037 | Catalyst and its use in desulphurisation | — | 2011-03-01 |