Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11779935 | Slow-release inhibitor for high-magnesium sulfide mineral flotation and application thereof | Haisheng HAN, Yuehua HU, Ruolin Wang, Zhao WEI, Wenjuan Sun +5 more | 2023-10-10 |
| 11618689 | Preparation of copper(II)-ammonia complex ion sulfidization activator and sulfidization flotation method for copper oxide ore | Daixiong Chen, Chenyang Zhang, Bo Hu, Jianyu Zhu, Mengfei Liu +2 more | 2023-04-04 |