Gel fouling is a major rate-limiting factor for forward osmosis (FO) dewatering of waste activated sludge (WAS). Here, authors propose a novel FO system, assisted by in situ ultraviolet /electrooxidation (UV/E-Cl) driven by dynamic reverse chloride ion (Cl − ), for simultaneous WAS conditioning and dewatering.
- Xiujia You
- Hanmin Zhang
- Linhua Rao
