Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9963353 | Method for recovering alkali and aluminum in course of treatment of bayer red mud by using calcification-carbonation method | Tingan ZHANG, Guozhi Lv, Yan Liu, Zimu ZHANG, Zhihe Dou | 2018-05-08 |