Results 91 to 100 of about 86,471 (315)
Separation of THF and water by room temperature ionic liquids
Water Science and Technology, 2006 Liquid–liquid equilibrium data are presented for mixtures of 1-(2-hydroxyethyl)-3-methyl-imidazolium chloride or tetrafluoroborate + tetrahydrofuran(THF) + water at 293.15 K. The data presented provides a valuable insight into how the environmentally friendly ionic liquid solvent can have the separation power of THF-water azeotropic systems.
X, Hu, J, Yu, H, Liu
openaire +2 more sources
Síntese de cristais líquidos funcionalizados contendo o heterociclo 1,3,4-oxadiazol [PDF]
, 2013 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Programa de Pós-Graduação em Química, Florianópolis, 2013.Neste trabalho são descritas a síntese, a caracterização e os estudos das propriedades ópticas,
Westphal, Eduard
core
Zein‐Based Adhesives: Sustainable Extraction and Application in Bioadhesive Technologies
Advanced Engineering Materials, EarlyView.Zein is extracted from corn gluten meal using a simple and scalable process with high yield (~90%). The resulting protein is applied in bioadhesives modified with Ca2+ and Fe3+ ions, exhibiting substrate‐dependent adhesion. The findings demonstrate competitive bonding performance and highlight the role of ionic interactions in tuning adhesion ...
Paula Bertolino Sanvezzo +3 more
wiley +1 more source
ChemistryOpen, 2019 Thermally stable, flexible polymer gel electrolytes with high ionic conductivity are prepared by mixing the ionic liquid 1‐butyl‐1‐methylpyrrolidinium bis(trifluoromethylsulfonyl)imide (C4mpyrTFSI), LiTFSI and poly(vinylidene difluoride‐co ...
Louise M. McGrath +3 more
doaj +1 more source
Development and optimisation of treatment technologies for environmental pollution control
, 2006 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.A number of sustainable and economically viable treatment methodologies have been developed and optimised to combat environmental pollution problems ...
Javaid, Saboor
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Near‐Field Electrospinning Micro‐Printhead Achieves Precise Control of Nanofiber Deposition
Advanced Engineering Materials, EarlyView.A micro‐printhead for near‐field electrospinning enables reproducible deposition of polymer nanofibers with diameters below 50 nm. Systematic parameter studies uncover the mechanisms linking operating conditions to fiber morphology, paving the way for precise and low‐cost nanoscale 3D manufacturing.As a high‐resolution, cost‐effective, and rapid ...
Han Xu, Dario Mager, Jan G. Korvink
wiley +1 more source
, 2008 Thermodynamic investigation of room temperature ionic liquid: The heat capacity and thermodynamic functions of ...
徐芬, 孙立贤, 张志恒, 谭志诚
core
Properties and applications of chloroaluminate as room temperature ionic liquid
, 2003 Ionic liquids are emerging as new solvents and have wide applications in various fields. One of the important class of ionic liquid is chloroaluminate, whose properties can be tailored by varying the concentration of aluminium chloride and is miscible in
Trivedi, D.C. +3 more
core +1 more source
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Sensors, 2019 A molecularly imprinted sensor was fabricated for alpha-fetoprotein (AFP) using an ionic liquid as a functional monomer. Ionic liquid possesses many excellent characteristics which can improve the sensing performances of the imprinted electrochemical ...
Yingying Wu +5 more
doaj +1 more source