Results 51 to 60 of about 37,989 (234)

Scalable Layer‐by‐Layer Electrospray‐Assisted Interfacial Polymerization: Enabling Large‐Area Polyamide Membrane Fabrication

open access: yesAdvanced Materials Technologies, EarlyView.
We report a multi‐jet, layer‐by‐layer electrospray‐assisted interfacial polymerization (LBL‐EAIP) approach for the scalable fabrication of polyamide reverse osmosis (RO) membranes. The method enables precise control of polymerization, uniform polyamide coverage, and tunable polyamide film thickness, while delivering consistently high filtration ...
Yue Feng   +5 more
wiley   +1 more source

Introducing a pioneering model designed to optimize the configuration of full-scale submerged nanofiltration membrane modules

open access: yesDesalination and Water Treatment
A comprehensive investigation into full-scale submerged flat-sheet nanofiltration membrane module performance using a loss model is currently lacking. This study aimed to establish a novel model for accurately predicting this performance in relation to ...
Anh-Tuan Hoang   +4 more
doaj   +1 more source

Pre-Oxidation Effects on TOC Removal by Nanofiltration from Water [PDF]

open access: yesآب و فاضلاب, 2009
Natural organic matter (NOM) forms the group of principal precursors to organic disinfection by-products (DBPS), which have been recognized to be human carcinogens.
Ali Torabyan   +4 more
doaj  

Polyaniline membranes for use in organic solvent nanofiltration [PDF]

open access: yes, 2009
Imperial Users ...
Loh, Xun Xing, Loh, Xun Xing
core  

Structural and Mechanical Dynamics of Polymer Membranes Across Multilength Scales

open access: yesAdvanced Science, EarlyView.
Distinct surface‐to‐bulk mechanical contrasts in polymer membranes were unveiled, highlighting the need to probe both regions to fully capture their functional behavior. By integrating in situ SAXS–WAXS with AFM‐based nanomechanics, nanodomain‐level heterogeneity and real‐time structural transformations induced by thermal and mechanical stimuli were ...
Rifan Hardian   +6 more
wiley   +1 more source

Modeling of the Nanofiltration Process Based on Convective Diffusion Theory

open access: yesModelling
The article formulates the state of the problem of improving the theoretical calculation of the nanofiltration kinetic characteristics in the time cycle of separation of industrial solutions containing copper(II), iron(III), trisodium phosphate and OP-10
Sergei Lazarev   +4 more
doaj   +1 more source

Investigation of Effect of Main Parameter in Nanofiltration Membrane Process for Uranium Ions Separation from Aqueous Solution [PDF]

open access: yesمجله علوم و فنون هسته‌ای, 2017
Nanofiltration is a novel membrane technology that can be used in different industries such as nuclear fuel cycle for components separation from solutions.
A. R Keshtkar   +4 more
doaj  

Reuse of textile wastewater after homogenization–decantation treatment coupled to PVDF ultrafiltration membranes [PDF]

open access: yes, 2015
The textile industry is one of the largest consumers of water in the world and its wastewater is a serious problem when it is discharged without the proper treatment.
Buscio Olivera, Valentina   +3 more
core   +2 more sources

The Internal‐External Synergy of Self‐Reconstructed C/NiFeOOH/SeO42− for Efficient and Stable Seawater Electrolysis

open access: yesAdvanced Science, EarlyView.
This work presents an internal‐external synergy strategy where a C@FeNi2Se4 core‐shell precursor reconstructes in to a C/FeNi2Se4/SeO42− architecture during OER. The inner C stabilizes active sites while the outer SeO42− layer repels Cl−, achieving efficient and stable seawater oxidation for over 150 h at 400 mA cm−2.
Zhe Sun   +7 more
wiley   +1 more source

Treatment of Wastewater from the Confectionery Industry Using Pressure Membrane Processes

open access: yesProceedings, 2019
The aim of the research presented in this article was to present the possibilities of wastewater treatment coming from the confectionery plant using pressure membrane techniques.
Ewa Puszczało, Anna Marszałek
doaj   +1 more source

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