New poly(ether sulfone fluorene)-based support layer for TFC membranedesalination application

In this project, a novel polysulfone was successfully synthesized and used as the support layer forthin film composite membrane desalination, which showed improved hydrophilicity compared tocommercial polysulfone. Based on this novel material, pure water flux of ۱۰۸.۵ L.m-۲.h-۱, saltrejection of ۹۴.۷%, and flux recovery ratio of ۹۳.۸% were obtained.

کلیدواژه ها:

polymer synthesis ، membrane ، polysulfone ، desalination ، reverse osmosis