3D CFD study of the effect of multi-layer spacers on membrane performance under steady flow

• Main Authors: Liang, Y. Y., K. Y., Toh, Weihs, G. A. Fimbres
• Format: Article
• Language: English
• Published: Elsevier Ltd 2019
• Subjects: QD Chemistry; TP Chemical technology
• Online Access: http://umpir.ump.edu.my/id/eprint/24695/1/3D%20CFD%20study%20of%20the%20effect%20of%20multi-layer.pdf; http://umpir.ump.edu.my/id/eprint/24695/; https://doi.org/10.1016/j.memsci.2019.02.015; https://doi.org/10.1016/j.memsci.2019.02.015

Multi-layer feed channel spacers have shown superior mass transfer enhancement than conventional dual-layer spacers used in reverse osmosis (RO) spiral wound membrane modules. However, mass transfer indicators do not directly address the economic advantages of multi-layer spacers. To allow for a dir...