A mixed-charge polyelectrolyte complex nanofiltration membrane: Preparation, performance and stability

2021 ◽  
pp. 119579
Author(s):  
Michael Zelner ◽  
Philipp Jahn ◽  
Mathias Ulbricht ◽  
Viatcheslav Freger
Keyword(s):  
Polyelectrolyte Complex ◽  
Membrane Preparation ◽  
Nanofiltration Membrane

Potential of DMSO as greener solvent for PES ultra- and nanofiltration membrane preparation

2018 ◽  
Vol 135 (28) ◽  
pp. 46494 ◽  
Author(s):  
Nicholas Evenepoel ◽  
Shufen Wen ◽  
Misgina Tilahun Tsehaye ◽  
Bart Van der Bruggen
Keyword(s):  
Membrane Preparation ◽  
Nanofiltration Membrane

Fabrication and performance of a new type of charged nanofiltration membrane based on polyelectrolyte complex

2010 ◽  
Vol 357 (1-2) ◽  
pp. 80-89 ◽  
Author(s):  
Yanli Ji ◽  
Quanfu An ◽  
Qiang Zhao ◽  
Huanlin Chen ◽  
Jinwen Qian ◽  
...  
Keyword(s):  
Polyelectrolyte Complex ◽  
Nanofiltration Membrane ◽  
New Type ◽  
And Performance

scholarly journals Enhanced dispersibility of metal–organic frameworks (MOFs) in the organic phase via surface modification for TFN nanofiltration membrane preparation

RSC Advances ◽  
2020 ◽  
Vol 10 (7) ◽  
pp. 4045-4057 ◽  
Author(s):  
Hengrao Liu ◽  
Min Zhang ◽  
Hao Zhao ◽  
Yanjun Jiang ◽  
Guanhua Liu ◽  
...  
Keyword(s):  
Surface Modification ◽  
Organic Phase ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Membrane Preparation ◽  
Nanofiltration Membrane ◽  
Palmitoyl Chloride ◽  
Metal Organic ◽  
Organic Framework

The nanosized UiO-66-NH2 metal–organic framework (MOF) material was synthesized and modified by palmitoyl chloride to enhance the dispersibility and restrain the aggregation of MOF particles in the organic phase.

HBPE-g-PVDF/PVDF blend nanofiltration membrane: preparation and characterization

2016 ◽  
Vol 13 (9) ◽  
pp. 1733-1740 ◽  
Author(s):  
Hossein Mahdavi ◽  
Farid Sheikh-Hasani ◽  
Mehdi Mahmoudian
Keyword(s):  
Membrane Preparation ◽  
Nanofiltration Membrane

Optimization of PES Nanocomposite Membrane Preparation Using Statistical Analysis and Experimental Design

2019 ◽  
Author(s):  
Yasin Orooji ◽  
Fatemeh Noorisafa ◽  
Nahid Imami ◽  
Amir R. Chaharmahali
Keyword(s):  
Statistical Analysis ◽  
Experimental Design ◽  
Factorial Design ◽  
Fractional Factorial Design ◽  
Fractional Factorial ◽  
Nanocomposite Membrane ◽  
Membrane Preparation ◽  
Membrane Fabrication

<p>Using experimental design and statistical analysis (½ Fractional Factorial Design), this study investigates the effect of different parameters in the membrane fabrication on the performance of nanocomposite PES/TiO<sub>2</sub> membrane. </p>

In situ Time-Resolved Small-Angle X-ray Scattering Reveals the Formation Kinetics of Polyelectrolyte Complex Micelles

2019 ◽  
Author(s):  
Hao Wu ◽  
Jeffrey Ting ◽  
Siqi Meng ◽  
Matthew Tirrell
Keyword(s):  
Small Angle ◽  
Self Assembly ◽  
Electrostatic Interactions ◽  
Polyelectrolyte Complex ◽  
Time Resolved ◽  
X Ray ◽  
X Ray Scattering ◽  
Kinetics Of ◽  
Ray Scattering

We have directly observed the <i>in situ</i> self-assembly kinetics of polyelectrolyte complex (PEC) micelles by synchrotron time-resolved small-angle X-ray scattering, equipped with a stopped-flow device that provides millisecond temporal resolution. This work has elucidated one general kinetic pathway for the process of PEC micelle formation, which provides useful physical insights for increasing our fundamental understanding of complexation and self-assembly dynamics driven by electrostatic interactions that occur on ultrafast timescales.

CHARACTERIZATION STUDIES OF A NEW CERAMIC NANOFILTRATION MEMBRANE WITH FOULING RESISTANT PROPERTIES FOR EFFICIENT WATER TREATMENT

2016 ◽  
Vol 15 (7) ◽  
pp. 1629-1634
Author(s):  
Mihaela-Elena Dascalu ◽  
David Amaya Vias ◽  
Valentin Nedeff ◽  
Juan Antonio Lopez-Ramirez
Keyword(s):  
Water Treatment ◽  
Nanofiltration Membrane ◽  
Characterization Studies
Sign in / Sign up

Export Citation Format

Share Document