Results 71 to 80 of about 215,048 (206)

Stable zeolitic imidazolate framework-8 supported onto graphene oxide hybrid ultrafiltration membranes with improved fouling resistance and water flux

open access: yesChemical Engineering Journal Advances, 2020
ZIF-8@GO composites were successfully synthesized through the in-situ growth method and were subsequently employed as fillers in low amounts of 0.1–0.5 wt% in the preparation of polyethersulfone (PES) ultrafiltration (UF) membranes via phase inversion ...
Thollwana Andretta Makhetha   +1 more
doaj   +1 more source

composite membrane

open access: yes, 2019
Citation: 'composite membrane' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.CT06863 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Effect of MWCNT Filler on Properties and Flux of Chitosan/ PEG based Nanocomposites Membranes

open access: yesMATEC Web of Conferences, 2018
Biopolymer are expected to be environmentally compatible and to have great potential application as membranes material. The chitosan-poly (ethylene glycol)/PEG based composite membranes was successfully synthesized via inversed phase method.
Khoerunnisa Fitri   +3 more
doaj   +1 more source

Trace ions rejection tunning in NF by selecting solution composition: Ion permeances estimation [PDF]

open access: yes, 2017
Nanofiltration (NF) is suggested to selectively remove ionic species in aqueous process streams taking benefit of both membrane and aqueous solution composition. The importance of predicting and optimizing selective ion rejections by NF not only of major
Cortina Pallás, José Luís   +3 more
core   +2 more sources

Synthesis of poly(vinyl alcohol-co-ethylene)/cellulose composite membranes and their application in wastewater treatment

open access: yesJournal of Taibah University for Science, 2020
Firstly, original poly(vinyl alcohol-co-ethylene) (PVA-co-PE)/cellulose composite membranes were prepared and characterized. Then these composite membranes were applied for wastewater treatment.
Cemal Çifci   +3 more
doaj   +1 more source

Electrospun polyvinyl alcohol/carbon dioxide modified polyethyleneimine composite nanofiber scaffolds [PDF]

open access: yes, 2014
A novel biocompatible polyvinyl alcohol/carbon dioxide modified polyethyleneimine (PVA/PEI-CO2) composite nanofiber was fabricated by a green and facile protocol, which reduces the cytotoxicity of PEI through the surface modification of the PEI with CO2.
Bremner, David H.   +4 more
core   +3 more sources

Flexible parylene actuator for micro adaptive flow control [PDF]

open access: yes, 2001
This paper describes the first flexible parylene electrostatic actuator valves intended for micro adaptive flow control for the future use on the wings of micro-air-vehicle (MAV).
Ho, C. M.   +3 more
core  

Controlled growth of CNT in mesoporous AAO through optimized conditions for membrane preparation and CVD operation [PDF]

open access: yes, 2011
Anodic aluminium oxide (RAAO) membranes with a mesoporous structure were prepared under strictly controlling experimental process conditions, and physically and chemically characterized by a wide range of experimental techniques.
Arurault, Laurent   +8 more
core   +2 more sources

Non-Resorbable Nanocomposite Membranes for Guided Bone Regeneration Based on Polysulfone-Quartz Fiber Grafted with Nano-TiO2

open access: yesNanomaterials, 2019
The polymer-inorganic nanoparticles composite membranes are the latest solutions for multiple physicochemical resistance and selectivity requirements of membrane processes.
Gheorghe Nechifor   +5 more
doaj   +1 more source

All-Solid-State Batteries Using Rationally Designed Garnet Electrolyte Frameworks [PDF]

open access: yes, 2020
Functioning bulk-type all-solid-state batteries in a practical form factor with composite positive electrodes, using Al-substituted Li7La3Zr2O12 (LLZO) as the solid electrolyte, have been demonstrated for the first time.
Alvarado, J   +7 more
core   +1 more source

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