Research progress in the treatment of ammonia nitrogen wastewater by forward osmosis
The research progress of forward osmosis(FO)membrane technology for ammonia nitrogen re-covery from wastewater is reviewed.The development of history,technical principle and application status were introduced emphatically,and the application status was summarized in five aspects:membrane manu-facturing and modification,coupling technologies between membrane and other technologies,draw solu-tion,membrane contamination and mathematical modeling.On this basis,the research prospect of forward osmotic membrane technology was prospected.
万方数据
维普
