ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,529, issued on April 7, was assigned to Research Institute of Chemical Defense, PLA Academy of Military Sciences (Beijing).

"Preparation method of Ti 3 C 2 T X MXene quantum dot (MQD)-modified polyamide (PA) reverse-osmosis (RO) membrane" was invented by Zhanguo Li (Beijing), Jun Li (Beijing), Yi Wang (Beijing), Yong Pan (Beijing) and Jian Li (Beijing).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure belongs to the technical field of membrane separation, and discloses a preparation method of a Ti3C2Tx MXene quantum dot (MQD)-modified polyamide (PA) reverse osmosis (RO) membrane. The preparation method includes the following steps...