Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12017939 | Oily sewage pretreatment method and device without air floatation | Hualin Wang, Yuxiao Sun, Jiandong Hu, Yi-Ying Liu, Huiqing Yu +8 more | 2024-06-25 |
| 11857897 | Gas cooling-scrubbing apparatus and method | Fuwei Lv, Xiao Dong | 2024-01-02 |
| 11306259 | Method and apparatus for self-heat-extracting flash evaporation of sulfuric acid alkylation reaction product | Yan Zhang, Xiaoyong Yang, Huiqing Luo | 2022-04-19 |
| 11007456 | Short-process separation system for separating ionic liquid from alkylation reaction effluent | Zhaojin Lu | 2021-05-18 |
| 10598585 | Synchronous high-speed photographing method and device for microparticle rotation in liquid cyclone field | Hualin Wang, Yuan Huang, Yang Qiu, Pengbo Fu, Yanhong Zhang +2 more | 2020-03-24 |
| 8221634 | Process and apparatus for separating and recovering waste alkali from cyclohexane oxidation solution | Zhuoqun Qian, Ji Young Ma, Ping Zhou, Yanhong Zhang, Hualin Wang | 2012-07-17 |
| 8083951 | Method for purifying quench water and scrubbing water from MTO by mini-hydrocyclone and apparatus used for same | Hualin Wang, Yanhong Zhang, Qiang Yang, Ji Young Ma, Yu Liu +3 more | 2011-12-27 |