Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9884283 | Method for treating sulphur-containing exhaust gases and device thereof | Aihua LIU, Jianfeng Shang, Baojun Luo, Jianli Liu, Wenliang Zhang +3 more | 2018-02-06 |
| 8668894 | Method for processing a sulfur-containing gas and a hydrogenation catalyst used therefor | Aihua LIU, Yiling Zhang, Xingzhong Xu, Jianli Liu, Weidong Tao | 2014-03-11 |