Bioinspired Macrocyclic Molecule Supported Two‐Dimensional Lamellar Membrane with Robust Interlayer Structure for High‐Efficiency Nanofiltration
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202206516
Abstract: 2D lamellar membranes (2DLMs) are used for efficient desalination and nanofiltration. However, weak interactions between adjacent stacked nanosheets result in susceptibility to swelling that limits practical applicability. Inspired by the super adhesion of multi‐point suction… read more here.
Keywords: high efficiency; molecule; interlayer; efficiency nanofiltration ... See more keywords
Nanofiltration‐Enabled In Situ Solvent and Reagent Recycle for Sustainable Continuous‐Flow Synthesis
Sign Up to like & getrecommendations! Published in 2017 at "Chemsuschem"
DOI: 10.1002/cssc.201701120
Abstract: Abstract Solvent usage in the pharmaceutical sector accounts for as much as 90 % of the overall mass during manufacturing processes. Consequently, solvent consumption poses significant costs and environmental burdens. Continuous processing, in particular continuous‐flow reactors,… read more here.
Keywords: nanofiltration; situ solvent; solvent reagent; continuous flow ... See more keywords
Rapeseed hull oil as a source for phytosterols and their separation by organic solvent nanofiltration
Sign Up to like & getrecommendations! Published in 2017 at "European Journal of Lipid Science and Technology"
DOI: 10.1002/ejlt.201600090
Abstract: Hulling of rapeseed leads to hulls as an additional valuable byproduct of rapeseed oil production, containing remarkable concentrations of phytosterols and tocopherols compared to the concentrations in the entire seed and double-pressed kernel. It was… read more here.
Keywords: nanofiltration; hull oil; seed; solvent ... See more keywords
The effect of dielectric exclusion on the rejection performance of inhomogeneously charged polyamide nanofiltration membranes
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nanoparticle Research"
DOI: 10.1007/s11051-019-4665-4
Abstract: Nanofiltration has been applied as a promising way in water treatment because of its special separation mechanisms. As the main class of nanofiltration membranes available on the market, most thin-film polyamide nanofiltration membranes obtained by… read more here.
Keywords: nanofiltration; rejection performance; dielectric exclusion; rejection ... See more keywords
Nanofiltration for drinking water treatment: a review
Sign Up to like & getrecommendations! Published in 2021 at "Frontiers of Chemical Science and Engineering"
DOI: 10.1007/s11705-021-2103-5
Abstract: In recent decades, nanofiltration (NF) is considered as a promising separation technique to produce drinking water from different types of water source. In this paper, we comprehensively reviewed the progress of NF-based drinking water treatment,… read more here.
Keywords: water; treatment; water treatment; nanofiltration ... See more keywords
Cellulose acetate/SiO2-poly(2-Acrylamido-2-methylpropane sulfonic acid) hybrid nanofiltration membrane: application in removal of ceftriaxone sodium
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the Iranian Chemical Society"
DOI: 10.1007/s13738-018-1470-4
Abstract: AbstractRemoval of ceftriaxone sodium antibiotic from water using cellulose acetate (CA) mixed matrix nanofiltration membranes was investigated in this work. Silica nanoparticles were functionalized with (3-aminopropyl)triethoxysilane (APTES). Then, the hydrophilic and negatively charged 2-acrylamido-2-methyl-1-propanesulfonic acid… read more here.
Keywords: ceftriaxone; ceftriaxone sodium; cellulose acetate; nanofiltration ... See more keywords
Low operating pressure nanofiltration membrane with functionalized natural nanoclay as antifouling and flux promoting agent
Sign Up to like & getrecommendations! Published in 2019 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2018.10.087
Abstract: Abstract Exceptionally successful conventional bilayer system of thin film composite (TFC) polyamide nanofiltration and reverse osmosis (NF/RO) membranes are gradually facing several challenges, including trade-off relationship between flux and rejection due to high tendency to… read more here.
Keywords: operating pressure; membrane; nanofiltration; functionalized natural ... See more keywords
Fabrication of thin-film nanocomposite nanofiltration membranes incorporated with aromatic amine-functionalized multiwalled carbon nanotubes. Rejection performance of inorganic pollutants from groundwater with improved acid and chlorine resistance
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123348
Abstract: Abstract A thin-film nanocomposite nanofiltration (TFN-NF) membrane was fabricated through blending a novel aromatic amine-functionalized multiwalled carbon nanotubes (AAF-MWCNTs) and an aliphatic amine-functionalized multiwalled carbon nanotubes (AF-MWCNTs). The polyamide layer was synthesised by interfacial polymerisation… read more here.
Keywords: nanofiltration; amine functionalized; microscopy; multiwalled carbon ... See more keywords
Effect of coating and surface modification on water and organic solvent nanofiltration using ceramic hollow fiber membrane
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.08.310
Abstract: Abstract Nanofiltration ceramic hollow fiber membranes were developed to simplify the manufacturing process and improve water and organic solvent permeation performance. The alumina hollow fiber support was prepared by a phase-inversion/sintering method, and a γ-Al2O3… read more here.
Keywords: water; organic solvent; hollow fiber; membrane ... See more keywords
Graphene-based nanofiltration membranes for improving salt rejection, water flux and antifouling–A review
Sign Up to like & getrecommendations! Published in 2018 at "Desalination"
DOI: 10.1016/j.desal.2017.12.012
Abstract: Abstract Increasing water consumption and diminishing fresh water resources have created the need for new water treatment technologies to supply safe water for domestic and industrial needs. The development of polymeric nanofiltration (NF) membrane technology… read more here.
Keywords: nanofiltration; graphene based; water; flux ... See more keywords
Improved performance of thin-film nanofiltration membranes fabricated with the intervention of surfactants having different structures for water treatment
Sign Up to like & getrecommendations! Published in 2020 at "Desalination"
DOI: 10.1016/j.desal.2020.114352
Abstract: Abstract We fabricated thin-film composite nanofiltration polyamide membranes through the interfacial polymerization of two monomers: polyethyleneimine (PEI) and trimesoyl chloride (TMC). Three different types of surfactants with varied chemical structures were added to aqueous PEI… read more here.
Keywords: nanofiltration; water; performance thin; thin film ... See more keywords