Inventor
WANG XUEQIAN
CN3 patents
Patents
3 patentsUS11331657B2May 17, 2022
Method of preparing catalyst for low-temperature synergistic catalytic purification of NOx and HCN in flue gas, and use thereof
UNIV KUNMING SCIENCE & TECHNOLOGY0 citations47
US11261088B2Mar 1, 2022
Method for production of ammonium phosphate from phosphate rock slurry
UNIV KUNMING SCIENCE & TECHNOLOGY0 citations47
US11293076B2Apr 5, 2022
Method for preparing iron ore concentrates by recycling copper slag tailings
UNIV KUNMING SCIENCE & TECHNOLOGY0 citations44