Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803260 | Use of cationic surfactants in the cyanidation of refractory carbonaceous ores for recovery of metals | Qiong Zhou, Yeonuk Choi | 2017-10-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9803260 | Use of cationic surfactants in the cyanidation of refractory carbonaceous ores for recovery of metals | Qiong Zhou, Yeonuk Choi | 2017-10-31 |