A machine learning based framework to tailor properties of nanofiltration and reverse osmosis membranes for targeted removal of organic micropollutants

Water Research, Journal Year: 2024, Volume and Issue: 268, P. 122677 - 122677

Published: Oct. 20, 2024

Language: Английский

---

Enhancing nanofiltration performance with tannic acid and polyvinyl alcohol interlayers for improved water permeability and selective solute rejection

Desalination, Journal Year: 2024, Volume and Issue: 594, P. 118277 - 118277

Published: Nov. 5, 2024

Language: Английский

---

Novel nanofiltration composite membrane with a sandwich-structure of polyvinyl alcohol interlayer and Fe3+-tannic acid polyamide layer for carbon source recovery

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 132047 - 132047

Published: Feb. 1, 2025

Language: Английский

---

Rejection of an emerging small neutral organic micropollutant by in-situ nanofiltration membrane modification for water treatment

Journal of Environmental Management, Journal Year: 2025, Volume and Issue: 380, P. 125052 - 125052

Published: March 26, 2025

Language: Английский

---

Nanofiltration and reverse osmosis technologies for disinfection by-product removal

Nature Water, Journal Year: 2025, Volume and Issue: unknown

Published: April 16, 2025

Language: Английский

---

Manipulating the ionization of polyamide nanofiltration membrane for cascade separation of low-molecular-weight tobacco extracts

Journal of Membrane Science, Journal Year: 2025, Volume and Issue: unknown, P. 124149 - 124149

Published: April 1, 2025

Language: Английский

---

A hybrid LMO MOF catalytic membrane with PMS activation for efficient degradation of pharmaceutical micropollutants and nanoplastics removal

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130961 - 130961

Published: Dec. 1, 2024

Language: Английский

---

N, S-CDs encapsulated polyamide fluorescent membranes: An efficient strategy for the retention and detection of mercury (II) ions in aqueous environments

Separation and Purification Technology, Journal Year: 2024, Volume and Issue: unknown, P. 130876 - 130876

Published: Dec. 1, 2024

Language: Английский

---

Nanomorphogenesis of Interlayered Polyamide Membranes for Precise Ion Sieving in Lithium Extraction

Water Research, Journal Year: 2024, Volume and Issue: unknown, P. 123063 - 123063

Published: Dec. 1, 2024

Language: Английский

---

Pore structure evolution and adsorption behaviors of porous poly (vinyl alcohol) hydrogel prepared using Na₂SO₄ and CaCO₃ as porogens

Polymer Engineering and Science, Journal Year: 2024, Volume and Issue: 64(8), P. 3488 - 3504

Published: May 22, 2024

Abstract In this work, porous poly (vinyl alcohol) (PVA) hydrogels with different pore sizes were fabricated using inorganic non‐metallic porogens by an environmentally friendly method, providing a potential solution for the field of wastewater treatment. PVA have gained much attention in treatment due to their excellent adsorption performance and network structure. However, employment salts as has received limited so far. study, prepared freeze‐thawing freeze‐drying sodium sulfate (Na 2 SO 4 ) calcium carbonate (CaCO 3 porogens. PVA‐Na exhibited denser structure concentration Na increased, tensile stress was enhanced about 45 times. Meanwhile, PVA‐Ca improved significantly from 0.06 1.67 MPa, became looser after adding CaCO . Moreover, comprehensive investigation conducted on hydrogel Congo red (CR). Finally, five models fitted investigate mechanism hydrogels, which maximum capacity CR PVA‐Na‐0.5 predicted be 215 mg/g Langmuir isothermal model fitting. Highlights The adjusted , respectively. dense increased Compared PVA‐FD, swelling equilibrium time reduced 24 6 h. Equilibrium rate declined half comparison PVA‐FD. q max PVA‐Na‐0.5.

Language: Английский

---