Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492312 | Method of recovering paraxylene from a mixture of aromatic hydrocarbons | — | 2022-11-08 |
| 11401222 | Method for recovery of paraxylene with reduced crystallization load | — | 2022-08-02 |
| 11059765 | Method of retrofitting a system for recovering paraxylene | — | 2021-07-13 |
| 11040304 | Method of recovering paraxylene in a pressure swing adsorption unit with varying hydrogen purge flow direction | — | 2021-06-22 |
| 11040930 | Method of recovering paraxylene in a crystallization zone | — | 2021-06-22 |
| 11034633 | Method of recovering paraxylene in a pressure swing adsorption unit with varying hydrogen purge pressures | — | 2021-06-15 |