Progress in the modification of reverse osmosis (RO) membranes for enhanced performance

Publication date: 25 November 2018Source: Journal of Industrial and Engineering Chemistry, Volume 67Author(s): T.A. Otitoju, R.A. Saari, A.L. AhmadAbstractRO membranes, the core elements for RO process formed using polyamide, have found prominent space in membrane technology. RO membranes with better application perspective could be achieved by precise controlling the kinetics of IP reaction and surface modification strategy. Despite huge progresses, great challenges still exist in trade-off between flux, rejections and fouling. More works are necessary to enhance the performance and stability of RO membranes via surface modification. Further insights into the use of natural monomers are necessary. It is anticipated that this article can provide clues for further in-depth evaluation and research in exploring more advanced RO membranes.Graphical abstract

Source: Journal of Industrial and Engineering Chemistry - October 9, 2018 Category: Chemistry Source Type: research