Research and Discussion on Membrane Pollution Control and Combined Technology of Oxygen Membrane Bioreactor(AnMBR)
Anaerobic membrane bioreactor(AnMBR),as a novel wastewater treatment technology,can be widely used in mainstream municipal wastewater treatment,but some challenges still need to be addressed to make AnMBR technically and economically viable.This paper disscussed the advantages and disadvantages of four new AnMBR combination processes designed to optimize fouling control.These include the combination of membrane technology with CSTR or upstream digesters and the use of scour particles.Overall,addressing these challenges requires compromise solutions that take into account membrane filtration,anaerobic digestion performance,and economic viability.