Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10801081 | Classified reduction gasification iron smelting process of iron ore powder and coal powder in a Y-type entrained flow bed | Yuanyu Tian, Yingyun Qiao, Kechang Xie, Meng Yuan, Jun Li | 2020-10-13 |
| 10787620 | Method of biomass grading pyrolysis gasification in a circulating fluidized bed | Yingyun Qiao, Yuanyu Tian, Youqing Wu, Huawei Zhang, Peijie Zong +2 more | 2020-09-29 |