Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378614 | Method for iron making by continuous smelting reduction | Zhihe Dou, Yan Liu, Guozhi Lv, Qiuyue Zhao, Zimu ZHANG | 2025-08-05 |
| 11180827 | Method for preparing ferrovanadium alloys based on aluminothermic self-propagating gradient reduction and slag washing refining | Zhihe Dou, Yan Liu, Guozhi Lv, Qiuyue Zhao, Liping Niu +2 more | 2021-11-23 |
| 9963353 | Method for recovering alkali and aluminum in course of treatment of bayer red mud by using calcification-carbonation method | Guozhi Lv, Yan Liu, Zimu ZHANG, Xiaofeng Zhu, Zhihe Dou | 2018-05-08 |