Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12330086 | Separation tower and method for treating condensed water | Xu Zhao, Tao Zhou, Yuanrui Lu, Xiangnan Zhai, Yan Gao +3 more | 2025-06-17 |
| 11099114 | Test device and test method for rotary pressurized filter and method for designing filter | Xu Zhao, Wanyao Zhang, Tianbao Wang, Xiangnan Zhai, Yanshun Shen +5 more | 2021-08-24 |
| 10906858 | CTA solvent exchanging method | Xu Zhao, Zhongxin SUN, Wanyao Zhang, Tianbao Wang, Xiangnan Zhai +3 more | 2021-02-02 |
| 10365040 | Method for drying high moisture, low calorific value lignite for a generating set and recovering water contained therein and apparatus thereof | Xu Zhao, Yan Dou, Zhongfu Zhan, Jinwen Shi, Tao Shen +3 more | 2019-07-30 |
| 10273198 | Solvent exchanger and method for improving the exchange efficiency of CTA solvent | Xu Zhao, Wanyao Zhang, Zhongxin SUN, Xiangnan Zhai, Tianbao Wang +4 more | 2019-04-30 |
| 9902680 | Method for processing acetic acid solvent in oxidising unit of PTA industrial apparatus | Xu Zhao, Wanyao Zhang, Zhongxin SUN, Maikui Zhang, Xiangnan Zhai +6 more | 2018-02-27 |
| 9850142 | Method and device for recycling and purifying water vapor from coal drying process | Xu Zhao, Maikui Zhang, Tao Shen, Zhongfu Zhan, Min Jia +2 more | 2017-12-26 |
| 9364785 | Dehumidifying tower for exhaust gas | Xu Zhao, Yonggong LING, Yan Dou, Tao Shen, Zhongfu Zhan +1 more | 2016-06-14 |
| 9126134 | Exhaust gas separating tower and exhaust gas separating and recycling system | Xu Zhao, Yonggong LING, Yan Dou, Tao Shen, Zhongfu Zhan +1 more | 2015-09-08 |