Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502489 | Coal slurry preheater and coal gasification system and method using the same | Liang Yu, Junli Xue, Jing Lv | 2019-12-10 |
| 10287522 | System and method for preparing coal water slurry | Junli Xue, Dejia Wang, Raul Eduardo Ayala | 2019-05-14 |