Membranes, 2022 In this study, PVDF/GO-h composite membranes were synthesised using a homogeniser to improve the dispersion of GO nanosheets within the composite membrane’s structure, and then characterised and contrasted to PVDF/GO-s control samples, which were ...
Xin Sun +6 more
doaj +1 more source
Single and binary protein electroultrafiltration using poly(vinyl-alcohol)-carbon nanotube (PVA-CNT) composite membranes. [PDF]
, 2020 Electrically conductive composite ultrafiltration membranes composed of carbon nanotubes have exhibited efficient fouling inhibition in wastewater treatment applications. In the current study, poly(vinyl-alcohol)-carbon nanotube membranes were applied to
Gee, Terence +5 more
core +3 more sources
Preparation and properties of a composite charged membrane [PDF]
, 1982 In order to develop a low pressure desalination membrane with fixed ionic charges, we made use of the normally unwanted crosslinking tendency in preparing the polyelectrolyte poly(styrenesulfonate) by sulfonation of polystyrene.
Boer, R. de +3 more
core +19 more sources
Chitosan/zeolite composite membranes for the eliminating of trace metal ions in the evacuation permeability process [PDF]
Journal of the Serbian Chemical Society, 2019 Chitosan was combined with zeolites into composite membranes reinforced with glutaraldehyde crosslinking. The zeolite loading in the composite membranes was varied in the range 10–50 %, and the resulting membrane loading was varied at around 50 wt ...
Truong Trang Thi Cam +2 more
doaj +1 more source
Preparation of High Stability Pd/Ceramic/Ti-Al Alloy Composite Membranes by Electroless Plating
Frontiers in Chemistry, 2020 High stability Pd/ceramic/Ti-Al alloy composite membranes were prepared by electroless plating. Ceramic membranes fabricated by an in situ oxidation method were used as an inter-diffusion barrier between the Pd layer and the Ti-Al alloy support of the ...
Dongqiang Zhang +4 more
doaj +1 more source
Upgrading biogas with novel composite carbon molecular sieve (CCMS) membranes: Experimental and techno-economic assessment [PDF]
, 2020 The use of biogas as feedstock for hydrogen production was widely proposed in the literature in the last years as a strategy to reduce anthropogenic carbon emissions.
Cechetto, V. +4 more
core +1 more source
Membranes, 2023 Since the water pollution problem still affects the environmental system and human health, the need to develop innovative membranes has become imperious.
Angela Spoială +9 more
doaj +1 more source
A rationale for the preparation of asymmetric pervaporation membranes [PDF]
, 1985 Pervaporation is carried out primarily with homogeneous membranes. An improvement in permeation rate can be achieved by using asymmetric or composite membranes. In order to maintain a high selectivity, very dense top layers are needed.
Mulder, M.H.V. +3 more
core +2 more sources
Transport properties of durable PANI/PPO composite membrane with interpenetrating layer
Polymer Testing, 2021 In this study, composite membranes based on polyphenylene oxide, polyaniline (as separation layer) and interpenetrating layer of polyphenylene oxide and polyaniline were prepared.
Libuše Brožová +2 more
doaj +1 more source
Ceramic nanostructure materials, membranes and composite layers [PDF]
, 1989 Synthesis methods to obtain nanoscale materials will be briefly discussed with a focus on sol-gel methods. Three types of nanoscale composites (powders, membranes and ion implanted layers) will be discussed and exemplified with recent original research ...
Burggraaf, A.J. +2 more
core +3 more sources