Tuning transport-aware tuning for membrane desalination under 33% salinity gradient: a robust mean contrast
PDF

Keywords

membrane desalination
transport-aware tuning
salinity gradient
paired simulation
reproducibility

Abstract

We evaluated transport-aware tuning for membrane desalination under 33% salinity gradient. A deterministic paired simulation generated 48 cases and preserved a late-arriving block. Mean flux-selectivity balance changed from 0.524 to 0.574; the paired difference was +0.050 (95% interval +0.047 to +0.053). The result is limited to the stated simulation and is reported with a reproducible result artifact.

PDF

References

Wang, T., Jiang, H., Shao, X., Pei, J., Zheng, H., & Hu, X. (2021). Carbon nanotube arrays as monolayer nanoscale membrane for enhanced desalination. Desalination and Water Treatment, 234, 333-347. https://doi.org/10.5004/dwt.2021.27638

Jiang, W., Xu, X., Lin, L., Wang, H., Shaw, R., Lucero, D., & Xu, P. (2019). A Pilot Study of an Electromagnetic Field for Control of Reverse Osmosis Membrane Fouling and Scaling During Brackish Groundwater Desalination. Water, 11(5), 1015. https://doi.org/10.3390/w11051015

Maftouh, A., Fatni, O. E., Bouzekri, S., Rajabi, F., Sillanpää, M., & Butt, M. H. (2022). Economic Feasibility of Solar-Powered Reverse Osmosis Water Desalination: A Comparative Systemic Review. https://doi.org/10.21203/rs.3.rs-1674547/v1

Pearson, J. L., Hegy, M., & Missimer, T. M. (2021). Impacts of Feedwater Quality Change on the Oldest Continuously Operated Brackish-Water Reverse Osmosis Desalination Plant in the United States. Water, 13(19), 2654. https://doi.org/10.3390/w13192654

Abbas, A. (2007). Enhancement of Productivity in Reverse Osmosis Desalination Processes. Asian Journal of Water, Environment and Pollution, 4(2), 23. https://doi.org/10.3233/ajw-2007-4_2_04

Fu, C., Li, F., Li, H., & Yi, X. (2024). Performance Study on Brackish Water Desalination Efficiency Based on a Novel Coupled Electrodialysis-Reverse Osmosis (EDRO) System. Water, 16(6), 794. https://doi.org/10.3390/w16060794

El-Sayed, F. M., E.A.Ali, M., Isawi, H., Abo Aly, M. M., & Abo El-Fadl, M. M. S. (2022). Surface modification of thin film composite forward osmosis membrane using graphene nanosheets for water desalination. Scientific Reports, 12(1), 21234. https://doi.org/10.1038/s41598-022-25700-6

Bouchareb, A., Metaiche, M., & Lounici, H. (2019). Experimental versus theoretical study of reverse osmosis pilot scaling: The case of Algerian brackish water desalination. Journal of Water and Land Development, 42(1), 49-58. https://doi.org/10.2478/jwld-2019-0044

Thummar, U. G., Amaliar, G., Sutariya, B., & Singh, P. S. (2024). Multi-dimensional parametric study for enhancing Brackish Water Reverse Osmosis membrane performance suited for desalination of low salinity feeds. Water Environment Research, 96(5), e11028. https://doi.org/10.1002/wer.11028

Marioryad, H., Ghaedi, A. M., Emadzadeh, D., Baneshi, M. M., Vafaei, A., & Lau, W. J. (2020). A Thin Film Nanocomposite Reverse Osmosis Membrane Incorporated with S-Beta Zeolite Nanoparticles for Water Desalination. ChemistrySelect, 5(6), 1972-1975. https://doi.org/10.1002/slct.201904084