Switchable deep eutectic solvent-based homogenous liquid-liquid microextraction combined with high-performance liquid chromatography-diode-array detection for the determination of the chiral fungicide mefentrifluconazole in water, fruit juice, and fermented liquor.
Sign Up to like & getrecommendations! Published in 2022 at "Chirality"
DOI: 10.1002/chir.23445
Abstract: A switchable deep eutectic solvent-based homogeneous liquid-liquid microextraction (SDES-HLLME) technique was developed and combined with high-performance liquid chromatography-diode-array detection for the determination of the chiral fungicide mefentrifluconazole. A (green) SDES was synthesized from 4-methoxyphenyl and… read more here.
Keywords: switchable deep; detection; liquid; eutectic solvent ... See more keywords
Green process for 5-(chloromethyl)furfural production from biomass in three-constituent deep eutectic solvent.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.202002631
Abstract: 5-(Chloromethyl)furfural (CMF), a versatile bio-platform molecule, was first synthesized in a three-constituent deep eutectic solvent (3c-DES) including choline chloride, AlCl 3 ·6H 2 O, and oxalic acid. In particular, 3c-DES was conducive for the production… read more here.
Keywords: chloromethyl furfural; three constituent; deep eutectic; eutectic solvent ... See more keywords
A Zn-Ce Redox Flow Battery with Ethaline Deep Eutectic Solvent.
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DOI: 10.1002/cssc.202100077
Abstract: Compared with conventional aqueous and ionic liquid electrolytes, deep eutectic solvent (DES) are considered as electrolyte for redox flow batteries because they have a wider electrochemical window and relatively low price. In this study, CeIV… read more here.
Keywords: redox; deep eutectic; battery; eutectic solvent ... See more keywords
Tandem Character of Liquid Hot Water and Deep Eutectic Solvent to Boost Lignocellulose Deconstruction.
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DOI: 10.1002/cssc.202100765
Abstract: Pretreatment with efficient fractionation, eco-friendliness, and low-cost brings high-security to future biorefinery systems. Synergistic pretreatment is a compelling blueprint to tackle the compact structure of lignocellulose towards a high-level valorization. We designed a stepwise approach,… read more here.
Keywords: deconstruction; boost; deep eutectic; eutectic solvent ... See more keywords
Hyphenated dispersive solid and liquid phase microextraction technique based on a hydrophobic deep eutectic solvent: Application for trace analysis of pesticides in fruit juices.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of the science of food and agriculture"
DOI: 10.1002/jsfa.10279
Abstract: BACKGROUND Pesticides are extensively used worldwide to control plant pathogens and prevent agricultural product damage. However, they can pollute the environment and endanger human health. So far, a variety of sample preparation methods have been… read more here.
Keywords: liquid; analysis; deep eutectic; eutectic solvent ... See more keywords
Deep eutectic solvent based homogeneous liquid-liquid extraction coupled with in-syringe dispersive liquid-liquid microextraction performed in narrow tube; application in extraction and preconcentration of some herbicides from tea.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of separation science"
DOI: 10.1002/jssc.201801016
Abstract: A homogeneous liquid-liquid extraction performed in narrow tube coupled to in-syringe-dispersive liquid-liquid microextraction based on deep eutectic solvent has been developed for the extraction of six herbicides from tea samples. In this method, sodium chloride… read more here.
Keywords: extraction; liquid; deep eutectic; eutectic solvent ... See more keywords
Dispersive liquid-liquid microextraction based on a new hydrophobic deep eutectic solvent for the determination of phenolic compounds in environmental water samples.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of separation science"
DOI: 10.1002/jssc.202001055
Abstract: Dispersive liquid-liquid microextraction has caused more and more attention in sample preparation due to its rapid and efficient extraction process. In this study, a new terpineol-based hydrophobic deep eutectic solvent was firstly synthesized by mixing… read more here.
Keywords: liquid; dispersive liquid; deep eutectic; eutectic solvent ... See more keywords
Deep eutectic solvent-modified mixed iron hydroxide-silica: Application in magnetic solid-phase extraction for enrichment of organochlorine pesticides prior to GC-MS analysis.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of separation science"
DOI: 10.1002/jssc.202100329
Abstract: A new type of magnetic material based on silica-coated mixed iron hydroxides functionalized with deep eutectic solvent was utilized for the magnetic solid-phase extraction of organochlorine pesticides prior to gas chromatography-mass spectrometry analysis. Choline chloride… read more here.
Keywords: extraction; organochlorine pesticides; organochlorine; deep eutectic ... See more keywords
Extraction and identification of steroidal saponins from Polygonatum cyrtonema Hua using natural deep eutectic solvent-synergistic quartz sand assisted extraction method.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of separation science"
DOI: 10.1002/jssc.202200823
Abstract: In this study, quartz sand with particularly sharp nanoscale edges acted like a nanoscale knife physically cut cells of Polygonatum cyrtonema Hua to nanosized particles, and was synergized with natural deep eutectic solvent to extract… read more here.
Keywords: deep eutectic; steroidal saponins; extraction; quartz sand ... See more keywords
Furfural and 5‐Hydroxymethylfurfural Production from Sugar Mixture Using Deep Eutectic Solvent/MIBK System
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DOI: 10.1002/open.202100163
Abstract: Abstract Choline chloride (ChCl) / glycolic acid (GA) deep eutectic solvent (DES) media with high water content but without any additional catalyst are introduced in furfural and 5‐hydroxymethylfurfural (HMF) production. The effects of water content,… read more here.
Keywords: furfural hydroxymethylfurfural; deep eutectic; eutectic solvent; mixture ... See more keywords
Paper-based aptamer-antibody biosensor for gluten detection in a deep eutectic solvent (DES)
Sign Up to like & getrecommendations! Published in 2021 at "Analytical and Bioanalytical Chemistry"
DOI: 10.1007/s00216-021-03653-5
Abstract: Paper has been widely employed as cheap material for the development of a great number of sensors such as pregnancy tests, strips to measure blood sugar, and COVID-19 rapid tests. The need for new low-cost… read more here.
Keywords: paper based; detection; solvent des; paper ... See more keywords