Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428358 | Method for preparing a coal-based linear alkylbenzene | Jingwei Wu, Yue Zhang, Zhen Qian, Zhifei Li, Xiaolong Zhang +6 more | 2025-09-30 |
| 12338401 | Method for removing oxygenated compounds from a Fischer-Tropsch oil having a high carbon number | Hongyu Liu, Zhen Qian, Zhifei Li, Xiaolong Zhang, Qiang Xue +6 more | 2025-06-24 |
| 11980833 | Efficient simulated moving bed device and efficient simulated moving bed process | Zhen Qian, Jingwei Wu, Jingquan Zhang, Qinge Jian, Xiaolong Zhang +3 more | 2024-05-14 |
| 11524282 | Regeneration method for benzene alkylation solid acid catalyst | Zhen Qian, Jingwei Wu, Xiaolong Zhang, Hongcheng Cao, Yuan Gao +1 more | 2022-12-13 |
| 11370732 | Method of separating α-olefin by a simulated moving bed | Zhen Qian, Jingwei Wu, Xiaolong Zhang, Qinge Jian, Yuan Gao +2 more | 2022-06-28 |
| 11306262 | Pretreatment method and system for fraction oil for production of alkylbenzene | Zhen Qian, Jingwei Wu, Xiaolong Zhang, Jingquan Zhang, Qinge Jian | 2022-04-19 |