Fabrication of polyamide thin film composite membranes using aliphatic tetra-amines and terephthaloyl chloride crosslinker for organic solvent nanofiltration [PDF]
Scientific Reports, 2023 Given the huge significance of organic solvents in several industrial processes, the use of membranes for recovering the solvents has evolved into an industrially viable process.
Abdul Waheed +2 more
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Organic solvent nanofiltration membranes for separation in non-polar solvent system
Green Energy & EnvironmentMembrane technology holds significant potential for augmenting or partially substituting conventional separation techniques, such as heat-driven distillation, thereby reducing energy consumption.
Shuyun Gu, Siyao Li, Zhi Xu
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Advances in Organic Solvent Nanofiltration Rely on Physical Chemistry and Polymer Chemistry [PDF]
Frontiers in Chemistry, 2018 The vast majority of industrial chemical synthesis occurs in organic solution. Solute concentration and solvent recovery consume ~50% of the energy required to produce chemicals and pose problems that are as relevant as the synthesis process itself ...
Michele Galizia, Kelly P. Bye
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Recycling and Separation of Homogeneous Catalyst from Aqueous Multicomponent Mixture by Organic Solvent Nanofiltration [PDF]
Membranes, 2021 Organic solvent nanofiltration (OSN) has evolved to an established recycling method for homogeneous catalysts. However, commercial availability has not circumvented the need for classification and the scoping of possible applications for specific solvent
J.-Kilian Schnoor +4 more
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Tunable organic solvent nanofiltration in self-assembled membranes at the sub-1 nm scale. [PDF]
Sci Adv, 2022 Zhang Y +4 more
europepmc +2 more sources
Polysulfone/Polyamide-SiO2 Composite Membrane with High Permeance for Organic Solvent Nanofiltration [PDF]
Membranes, 2018 To improve the filtration performance and properties of organic solvent nanofiltration (OSN) membranes, we firstly introduce nanoporous silica (SiO2) particles into the polyamide (PA) active layer of polysulfone (PSf) membrane via an interfacial ...
Qin Liu, Xing Wu, Kaisong Zhang
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Morphological Analysis of Poly(4,4'-oxydiphenylene-pyromellitimide)-Based Organic Solvent Nanofiltration Membranes Formed by the Solution Method. [PDF]
Membranes (Basel), 2022 Sukhanova TE +9 more
europepmc +3 more sources
New Polymeric Membranes for Organic Solvent Nanofiltration
, 2017 The focus of this dissertation was the development, synthesis and modification of polymers for the preparation of membranes for organic solvent nanofiltration. High chemical stability in a wide range of solvents was a key requirement. Membranes prepared from synthesized polymers as well as from commercial polymers were designed and chemically modified ...
Jamaliah Aburabie
openalex +4 more sources
Polyamide nanofilms with Janus microporous framework for sustainable solvent filtration [PDF]
Nature CommunicationsSynergistic-tuning the permselectivity and chemical stability of polymer membranes with a scalable method is an imminent demand for sustainable and energy-efficient organic solvent nanofiltration, but remains an intricate challenge.
Fuxin Zheng +7 more
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Double-Crosslinked H-PAN/MoS2/PEI Composite Nanofiltration Membrane for Ethanol Systems: Fabrication and Dye Separation Performance [PDF]
MembranesOrganic solvent nanofiltration (OSN) is a promising technology for solute removal from organic media, yet developing membranes with stable separation performance remains challenging.
Yixin Zhang +5 more
doaj +2 more sources