Engineering
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hubei Engineering University has sought patent for PDDA/PSS/BC Exchange Membrane and Preparation Method and Application Thereof. This invention was developed by Qu Ting, He Hao, Ai Bubu, Liu Hai, Wang Jie, Hu Fuqiang, Cheng Fan, Ou Ying, Liu Guoliang, Luan Tianze, Gao Yu and Wang Zhuo.
The patent applicati..