Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9446999 | Process for separating by absorption the pyrolysis gas from preparation of lower carbon olefins | Fengtang Fan, Xiaobo Sherry Wei, Yingxin Wu, Xiangqian Huang | 2016-09-20 |
| 8853485 | Method for preparing polymer grade low-carbon olefin through separation of methanol pyrolysis gas | Huiling Zhang, Zhiyuan Song, Xiaojian Min | 2014-10-07 |