Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544071 | Heat recovery in the process of production of butadiene | John J. Senetar, Joseph G. Duff, Clifford A. Maat, Michael O. Nutt | 2020-01-28 |
| 10538466 | Use of C4 absorber overhead for stripping aldehydes | John J. Senetar, Jeannie Mee Blommel, Charles P. Luebke, Dana K. Sullivan, Joseph G. Duff +2 more | 2020-01-21 |
| 10526259 | Staged pressure for butadiene reactors to enhance energy recovery | John J. Senetar | 2020-01-07 |
| 10035741 | High throughput oxidative dehydrogenation process | Joseph G. Duff, Clifford A. Maat, Robert P. Adams, John J. Senetar | 2018-07-31 |
| 10035136 | Catalyst for reduced nitrogen oxide (NOx) emissions in an oxodehydrogenation process | Joseph G. Duff, Michael O. Nutt, George Pappas | 2018-07-31 |
| 10035740 | Multi-stage oxidative dehydrogenation process with inter-stage cooling | Clifford A. Maat, Joseph G. Duff, Liana Caciula, Michael O. Nutt, Robert Confair +2 more | 2018-07-31 |
| 9902669 | Oxidative dehydrogenation process with hydrocarbon moderator gas and reduced nitrogen feed | Liana Caciula, Clifford A. Maat, Mark P. Kaminsky, Michael O. Nutt, Joseph G. Duff | 2018-02-27 |
| 9861976 | Regeneration of oxidative dehydrogenation catalyst in a reactor | Joseph G. Duff | 2018-01-09 |