Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410296 | Use of multifunctional CO2 for depolymerization of polyethylene terephthalate | Wenyang Lu, Jinwen Zhang | 2025-09-09 |
| 12168202 | Ultrafast catalytic CO2 capture catalyzed by a novel ultrasound-treated ionic liquid | Xiaowen Zhang, Yangyan Gao, Armistead G Russell, Xin He | 2024-12-17 |
| 11920005 | Use of multifunctional CO2 for depolymerization of polyethylene terephthalate | Wenyang Lu, Jinwen Zhang | 2024-03-05 |
| 11814299 | Method for separation of rare earth elements from coal ash using supercritical carbon dioxide | Zaixing Huang | 2023-11-14 |
| 11478747 | Ultrafast catalytic CO2 capture catalyzed by a novel ultrasound-treated ionic liquid | Xiaowen Zhang, Yangyan Gao, Armistead G Russell, Xin He | 2022-10-25 |
| 10800987 | Composite iron-sodium catalyst for coal gasification | Rodolfo Monterrozo | 2020-10-13 |
| 10549265 | Diethyl oxalate catalysts | Erlei Jin | 2020-02-04 |
| 10478807 | Catalytic effects of oxygen carrier based chemical-looping reforming of CH4 with CO2 | Mingchen Tang | 2019-11-19 |
| 10093874 | Coal gasification with FeCO3 catalyst | Rodolfo Monterrozo | 2018-10-09 |
| 10086364 | Methods of catalytic hydrogenation for ethylene glycol formation | Tiberiu Popa | 2018-10-02 |
| 9662639 | Catalytic effects of oxygen carrier based chemical-looping reforming of CH4 with CO2 | Mingchen Tang | 2017-05-30 |
| 9579602 | Catalytic CO2 desorption for ethanolamine based CO2 capture technologies | Abdulwahab Tuwati, Mohammed A. Assiri | 2017-02-28 |
| 9550084 | Removal of elements from coal fly ash | Morris D. Argyle, Mustafa O. M. Sharrad | 2017-01-24 |
| 9474999 | Bi-directional reactor and supported monoethenalamine for CO2 separation | — | 2016-10-25 |
| 9382127 | Catalytic CO2 desorption on the interface between NaHCO3 and multifunctional nanoporous TiO(OH)2 | — | 2016-07-05 |
| 9295973 | CO2 separation using a solid K-Fe sorbent | Bo Zhang, Alan E. Bland, Armistead G Russell | 2016-03-29 |
| 8926931 | Cost-effective catalyst for gasification of powder river basin coal | Morris D. Argyle, Tiberiu Popa | 2015-01-06 |