Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10106427 | Method for preparing nano silica and nano calcium carbonate using rice hull ash and flue gas | Yilong Chen, Yanfeng Zhang, Zhijiu Zhuo, Xingcai ZHENG, Zhangjian FANG +1 more | 2018-10-23 |
| 9560867 | Method for removal of metal ions from rice hull | Yilong Chen, Yanfeng Zhang, Wenxue Luo, Zhilong Wang, Zhixiang LUO +1 more | 2017-02-07 |
| 9527783 | Catalyst for methanation of carbon dioxide, preparation method and usage thereof | Zhilong Wang, Yanfeng Zhang, Yilong Chen, Yongjie XUE, Zhixiang LUO +1 more | 2016-12-27 |
| 9388091 | Catalyst for methanation of carbon dioxide, preparation method and usage thereof | Zhilong Wang, Yanfeng Zhang, Yilong Chen, Yongjie XUE, Zhixiang LUO +1 more | 2016-07-12 |
| 9266097 | Cobalt-based nano catalyst and preparation method thereof | Zhangjian FANG, Yilong Chen, Yanfeng Zhang, Xiaodong ZHAN, Yongjie XUE | 2016-02-23 |
| 9234082 | Polymer material having high capacity for hydrogen storage and preparation method thereof | Zhangjian FANG, Yilong Chen, Yanfeng Zhang, Xingcai ZHENG, Yongjie XUE | 2016-01-12 |
| 9127022 | Method for preparing surface-modified nanosilicon dioxide from rice hulls | Yilong Chen, Yanfeng Zhang, Yongjie XUE | 2015-09-08 |