Cargando…

Water transport in reverse osmosis membranes is governed by pore flow, not a solution-diffusion mechanism

We performed nonequilibrium molecular dynamics (NEMD) simulations and solvent permeation experiments to unravel the mechanism of water transport in reverse osmosis (RO) membranes. The NEMD simulations reveal that water transport is driven by a pressure gradient within the membranes, not by a water c...

Descripción completa

Detalles Bibliográficos
Autores principales:	Wang, Li, He, Jinlong, Heiranian, Mohammad, Fan, Hanqing, Song, Lianfa, Li, Ying, Elimelech, Menachem
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Association for the Advancement of Science 2023
Materias:	Physical and Materials Sciences
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10104469/ https://www.ncbi.nlm.nih.gov/pubmed/37058571 http://dx.doi.org/10.1126/sciadv.adf8488

Ejemplares similares

Designing polymeric membranes with coordination chemistry for high-precision ion separations
por: DuChanois, Ryan M., et al.
Publicado: (2022)

Machine learning reveals key ion selectivity mechanisms in polymeric membranes with subnanometer pores
por: Ritt, Cody L., et al.
Publicado: (2022)

Calcium Alginate Production through Forward Osmosis with Reverse Solute Diffusion and Mechanism Analysis
por: Cao, Da-Qi, et al.
Publicado: (2023)

Reverse Osmosis
por: Sourirajan, S
Publicado: (1970)

Regulation of molecular transport in polymer membranes with voltage-controlled pore size at the angstrom scale
por: Zhu, Yuzhang, et al.
Publicado: (2023)

3D micropattern force triggers YAP nuclear entry by transport across nuclear pores and modulates stem cells paracrine
por: Li, Yan, et al.
Publicado: (2023)

Intrapore energy barriers govern ion transport and selectivity of desalination membranes
por: Zhou, Xuechen, et al.
Publicado: (2020)

Dehydration-enhanced ion-pore interactions dominate anion transport and selectivity in nanochannels
por: Lu, Chenghai, et al.
Publicado: (2023)

Seawater Reverse Osmosis Desalination
por: Kurihara, Masaru
Publicado: (2021)

Osmosis and Diffusion Conceptual Assessment
por: Fisher, Kathleen M., et al.
Publicado: (2011)

Dealumination of small-pore zeolites through pore-opening migration process with the aid of pore-filler stabilization
por: Yoshioka, Tatsushi, et al.
Publicado: (2022)

Establishment of transport channels with carriers for water in reverse osmosis membrane by incorporating hydrotalcite into the polyamide layer
por: Tian, Xinxia, et al.
Publicado: (2018)

Microstructure optimization of bioderived polyester nanofilms for antibiotic desalination via nanofiltration
por: Bai, Yunxiang, et al.
Publicado: (2023)

Using Reverse Osmosis Membrane at High Temperature for Water Recovery and Regeneration from Thermo-Responsive Ionic Liquid-Based Draw Solution for Efficient Forward Osmosis
por: Kamio, Eiji, et al.
Publicado: (2021)

Ultimate Osmosis Engineered by the Pore Geometry and Functionalization of Carbon Nanostructures
por: Song, Zhigong, et al.
Publicado: (2015)

Free-flow duration prior as an influential factor on microorganism and endotoxin amount of reverse osmosis water for dialysis
por: Jao, Y, et al.
Publicado: (2015)

Exact closure and solution for spatial correlations in single-file diffusion
por: Grabsch, Aurélien, et al.
Publicado: (2022)

Aminophosphonates in Nanofiltration and Reverse Osmosis Permeates
por: Kuhn, Ramona, et al.
Publicado: (2021)

Study of Separation and Fouling of Reverse Osmosis Membranes during Model Hydrolysate Solution Filtration
por: Ajao, Olumoye, et al.
Publicado: (2017)

A Review on Reverse Osmosis and Nanofiltration Membranes for Water Purification
por: Yang, Zi, et al.
Publicado: (2019)

Multimodal confined water dynamics in reverse osmosis polyamide membranes
por: Foglia, Fabrizia, et al.
Publicado: (2022)

Epithelial Fluid Transport is Due to Electro-osmosis (80%), Plus Osmosis (20%)
por: Fischbarg, Jorge, et al.
Publicado: (2017)

Construction of solid-liquid fluorine transport channel to enable highly reversible conversion cathodes
por: Chen, Keyi, et al.
Publicado: (2021)

Surface diffusion enhanced ion transport through two-dimensional nanochannels
por: Jiang, Yu, et al.
Publicado: (2023)

Osmotically assisted reverse osmosis, simulated to achieve high solute concentrations, at low energy consumption
por: H. M. Beigi, Behzad, et al.
Publicado: (2022)

Innovative Technologies: Reverse Osmosis Moves Forward
por: Potera, Carol
Publicado: (2005)

A Reverse-Osmosis Model of Apoptotic Shrinkage
por: Rana, Priyanka S., et al.
Publicado: (2020)

Dynamic Modeling of Fouling in Reverse Osmosis Membranes
por: Ling, Bowen, et al.
Publicado: (2021)

A scalable fish-school inspired self-assembled particle system for solar-powered water-solute separation
por: Xu, Ning, et al.
Publicado: (2021)

Efficiently Combining Water Reuse and Desalination through Forward Osmosis—Reverse Osmosis (FO-RO) Hybrids: A Critical Review
por: Blandin, Gaetan, et al.
Publicado: (2016)

Dataset of reverse osmosis membrane transport properties calculated with and without assumptions about concentration polarization and solute rejection and the errors associated with each assumption
por: Armstrong, Mikayla D., et al.
Publicado: (2022)

Model of Hydraulic Resistance When Forecasting Reverse Osmosis in Water Treatment
por: Piekutin, Janina, et al.
Publicado: (2021)

Evaluating the Efficiency of Magnetic Treatment for Feed Water in Reverse Osmosis Processes
por: Lei, Qian, et al.
Publicado: (2023)

Ionic heat dissipation in solid-state pores
por: Tsutsui, Makusu, et al.
Publicado: (2022)

Functionalized Cellulose Nanocrystal Nanocomposite Membranes with Controlled Interfacial Transport for Improved Reverse Osmosis Performance
por: Smith, Ethan D., et al.
Publicado: (2019)

Confinement, chaotic transport, and trapping of active swimmers in time-periodic flows
por: Qin, Boyang, et al.
Publicado: (2022)

Spatial decoupling of light absorption and reaction sites in n-Si photocathodes for solar water splitting
por: Wang, Shujie, et al.
Publicado: (2020)

Water Transport and Ion Diffusion Investigation of an Amphotericin B-Based Channel Applied to Forward Osmosis: A Simulation Study
por: Wu, Hao-Chen, et al.
Publicado: (2021)

Evaluation of the Specific Energy Consumption of Sea Water Reverse Osmosis Integrated with Membrane Distillation and Pressure–Retarded Osmosis Processes with Theoretical Models
por: Tsai, Shao-Chi, et al.
Publicado: (2022)

Desalination of Complex Multi-Ionic Solutions by Reverse Osmosis at Different pH Values, Temperatures, and Compositions
por: Pranić, Marko, et al.
Publicado: (2021)

Cannot write session to /tmp/vufind_sessions/sess_svtqu4ff94nket6r8lhjujunrt