Results 21 to 30 of about 585,573 (348)

Investigation on Aromaticity Index and Double-Bond Equivalent of Aromatic Compounds and Ionic Liquids for Fuel Desulphurization

Journal of Chemistry, 2013
Aromaticity index (AI) and double-bond equivalent (DBE) were studied to seek a simpler approach in identifying suitable ionic liquids for the desulphurization process. Manifestation of interaction mechanism by COSMO-RS and Raman spectroscopy is discussed.
Syamsul B. Abdullah, Z. Man, M. A. Bustam   +2 more
doaj   +1 more source

Process Optimization of the Method of Ionic Liquid Assisted Ultrasonic Extraction of Cannabidiol from Industrial Hemp Leaves

Shipin gongye ke-ji, 2023
In order to improve the economic value of industrial hemp, an active ingredient cannabinoid (CBD) with medicinal value from industrial hemp leaves was extracted by ionic liquid assisted ultrasonic method and the extraction process was optimized.
Kunlun WANG, Lijun GUAN, Yang GAO, Song YAN, Jialei LI, Bo LI, Ye ZHOU   +6 more
doaj   +1 more source

Changes in the gut microbiota of mice orally exposed to methylimidazolium ionic liquids [PDF]

, 2020
Ionic liquids are salts used in a variety of industrial processes, and being relatively non-volatile, are proposed as environmentally-friendly replacements for existing volatile liquids.
Abdelghany, Tarek M., Blain, Peter G., Dunn, Michael P., Lanyon, Clare, Leitch, Alistair C., Strnad, Pavel, Wright, Matthew C., Young, Gregory   +7 more
core   +2 more sources

Normalized polarity indices of tri-n‑butyl phosphate metal complexes in ionic liquid using Reichardt’s dye as polarity probe

Journal of Ionic Liquids, 2022
: Exploring the polarity of ionic liquid phase composed of a ligand bonded to metal complex is essential for understanding the insights of solvent extraction.
Ch. Venkateswara Rao, Alok Rout, K.A. Venkatesan   +2 more
doaj   +1 more source

Poly(1-vinyl-1,2,4-triazolium) poly(ionic liquid)s: synthesis and the unique behavior in loading metal ions

, 2016
Herein we report the synthesis of a series of poly(4-alkyl-1-vinyl-1,2,4-triazolium) poly(ionic liquid)s either via straightforward free radical polymerization of their corresponding ionic liquid monomers, or via anion metathesis of the polymer ...
Yuan, Jiayin, Zhang, Weiyi
core   +1 more source

A Study of Mechanical Properties of Polymer Composite Membranes with Various Ionic Liquids at Elevated Temperatures

Medžiagotyra, 2019
Ionic liquid/sulphonated poly(ether ether ketone) composite membranes were prepared using following ionic liquids: 1,2,3-trimethylimidazolium dimethylphosphate, 1-hexyl-3-methylimidazolium dimethylphosphate, 1-dodecyl-3-methylimidazolium ...
Einars SPRUGIS, Guntars VAIVARS, Remo MERIJS MERI   +2 more
doaj   +1 more source

Ionic-liquid-gating setup for stable measurements and reduced electronic inhomogeneity at low temperatures

, 2018
The ionic-liquid-gating technique can be applied to the search for novel physical phenomena at low temperatures because of its wide controllability of the charge carrier density. Ionic-liquid gated field-effect transistors are often fragile upon cooling,
Kageura, Taisuke, Kawarada, Hiroshi, Sasama, Yosuke, Takahide, Yamaguchi, Takano, Yoshihiko, Takeya, Hiroyuki   +5 more
core   +1 more source

A robotic platform for high-throughput electrochemical analysis of chalcopyrite leaching [PDF]

, 2015
A novel robotic platform for combinatorial screening of ionic liquid-based Cu extraction from chalcopyrite with real-time, in situ monitoring of dissolved copper.
Albrecht, T, Bannock, JH, Godfrey, D, Kuzmina, O, Welton, T   +4 more
core   +1 more source

Anti-Wear Effect of Graphene Oxide in Lubrication by Fluorine-Containing Ionic Liquid for Steel

Tribology Online, 2015
Although fluorine-containing ionic liquids have excellent lubricity as liquid lubricants for steels, strong tribochemical reactions leading to severe wear are occurred during friction.
Hiroshi Kinoshita, Masahiro Kondo, Yuta Nishina, Masahiro Fujii   +3 more
doaj   +1 more source

Accelerated weathering studies of bioepoxy/ionic liquid blends: influence on physical, thermo-mechanical, morphology and surface properties

Materials Research Express, 2020
Ionic liquids are promising candidates with huge potential in combination with thermosetting polymers. However, the behavior of ionic liquid modified epoxy system towards outdoor environmental conditions are seldom reported.
Harikrishnan Pulikkalparambil, Sanjay Mavinkere Rangappa, Senthilkumar Krishnasamy, Sabarish Radoor, Nishar Hameed, Suchart Siengchin, Jyotishkumar Parameswaranpillai   +6 more
doaj   +1 more source