Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8273930 | Process for producing ethylene from ethanol combining the catalytic conversion of hydrocarbons | Zhiguo Wu, Wenhua Xie, Chaogang Xie, Qiang Liu, Xuhong Mu +3 more | 2012-09-25 |
| 8088335 | Catalytic conversion apparatus | Jun Long, Kejia Xu, Shuandi Hou, Zhijian Da, Chaogang Xie +1 more | 2012-01-03 |
| 7923399 | Zeolite-containing hydrocarbon-converting catalyst, the preparation process thereof, and a process for converting hydrocarbon oils with the catalyst | Jun Long, Zhijian Da, Huiping Tian, Zhenyu Chen, Weilin Zhang +3 more | 2011-04-12 |
| 7485595 | Molecular sieve-containing catalyst for cracking hydrocarbons and a method for preparing the same | Jun Long, Yuxia Zhu, Huiping Tian, Yujian Liu, Zhenyu Chen +3 more | 2009-02-03 |
| 7435332 | Process for cracking hydrocarbon oils | Jun Long, Huiping Tian, Yujian Liu, Yuxia Zhu, Zhenyu Chen +3 more | 2008-10-14 |
| 7375256 | Catalytic conversion process for producing light olefins with a high yield petroleum hydrocarbons | Chaogang Xie, Jun Long, Zaiting Li, Xieqing Wang | 2008-05-20 |
| 7347930 | Process for cracking hydrocarbon oils | Jun Long, Yuxia Zhu, Huiping Tian, Yujian Liu, Zhenyu Chen +3 more | 2008-03-25 |
| 7153478 | Downflow catalytic cracking reactor and its application | Kejia Xu, Shuandi Hou, Jun Long, Xiaoxiang Zhong, Zhanzhu Zhang +3 more | 2006-12-26 |
| 6495028 | Catalytic conversion process for producing isobutane and isoparaffin-enriched gasoline | Youhao Xu, Yinan Yang, Jun Long, Xieqing Wang, Zaiting Li +1 more | 2002-12-17 |
| 6416656 | Catalytic cracking process for increasing simultaneously the yields of diesel oil and liquefied gas | Anguo Mao, Xiaoxiang Zhong, Zhigang Zhang, Zubi Chen, Yamin Wang +5 more | 2002-07-09 |