Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5286845 | Acidification of tall oil soap using carbon dioxide | James W. Gillis, Andrew M. Robbins | 1994-02-15 |
| 5283319 | Process and control strategy for the recovery and use of excess carbon dioxide discharge from a high pressure carbon dioxide acidulation process | Richard Grotyohann, Andrew M. Robbins | 1994-02-01 |