Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168755 | Method and system for treating catalytic cracking reaction product and use thereof | Di WANG, Xiaoli Wei, Jingchuan Yu, Jiushun Zhang | 2024-12-17 |
| 12054680 | Method for producing light aromatic | Di WANG, Xiaoli Wei, Jingchuan Yu, Jiushun Zhang | 2024-08-06 |
| 12054682 | Process and system for producing light olefins from inferior oils | Huandi HOU, Xiaoli Wei, Jun Long, Ming DONG, Jiushun Zhang +7 more | 2024-08-06 |
| 11891578 | Process and system for catalytic cracking of hydrocarbon oils | Zhigang Zhang, Xiaoli Wei | 2024-02-06 |
| 11624033 | Process, reactor and system for catalytic cracking of hydrocarbon oil | Zhigang Zhang, Xiaoli Wei | 2023-04-11 |
| 11078434 | Process and system for upgrading low-quality oils | Jun Long, Huandi HOU, Zijun Wang, Haiping SHEN, Ming DONG +7 more | 2021-08-03 |
| 10961471 | Process for producing catalytic cracking gasoline with a high octane number | Zekun Li, Jinlian Tang, Anguo Mao, Jiushun Zhang, Yuying Zhang +1 more | 2021-03-30 |
| 10808188 | Catalytic cracking process with increased production of a gasoline having a low olefin content and a high octane number | Zekun Li, Jinlian Tang, Anguo Mao, Jiushun Zhang, Yuying Zhang +1 more | 2020-10-20 |
| 10144680 | Process for producing light olefins | Xin Wang, Jingchuan Yu, Minggang Li, Baoning Zong, Youhao Xu | 2018-12-04 |
| 9611432 | Catalytic cracking catalyst having a higher selectivity, processing method and use thereof | Youhao Xu, Shouye Cui, Jun Long, Zhijian Da, Jiushun Zhang +3 more | 2017-04-04 |
| 8932457 | Catalytic conversion method for increasing cetane number barrel of diesel | Youhao Xu, Congli Cheng, Shouye Cui, Zhihai Hu, Yun-Sheng Chen | 2015-01-13 |
| 8696887 | Catalytic conversion process | Youhao Xu, Lishun Dai, Longsheng Tian, Shouye Cui, Chaogang Xie +6 more | 2014-04-15 |
| 8597500 | Process for converting inferior feedstock to high quality fuel oil | Youhao Xu, Lishun Dai, Zhigang Zhang, Shouye Cui, Chaogang Xie +6 more | 2013-12-03 |
| 8529754 | Catalytic conversion process for producing more diesel and propylene | Shouye Cui, Youhao Xu, Zhihai Hu, Chaogang Xie, Yun-Sheng Chen +2 more | 2013-09-10 |