Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7655205 | Process for the removal of SO2, HCN and H2S and Optionally COS, CS2 and NH3 from a gas stream | Wiebe Sjoerd Kijlstra, Inge Roos, Cornelis Jacobus Smit | 2010-02-02 |
| 6152994 | Process for the purification of an alkanolamine | Gijsbert Jan Van Heeringen | 2000-11-28 |
| 4774219 | Bimetallic catalyst and process for its preparation | Gosse Boxhoorn, Alex G. G. Limahelu | 1988-09-27 |
| 4769224 | Process for the removal of hydrogen cyanide from a gas stream | Gosse Boxhoorn, Pieter Lammert Zuideveld | 1988-09-06 |
| 4318802 | Process for the purification of hydrocarbons | Martin Post | 1982-03-09 |