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Determination of ethalfluralin in soy flour samples using MnO2-deep eutectic solvent based nanofluid for its preconcentration prior to GC-FID measurement
In the present study, a dispersive solid-phase extraction based on colloidal gel is presented for rapid/efficient determination of ethalfluralin with...
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Optimization of ultrasound-assisted deep eutectic solvent extraction of bioactive compounds from pomegranate peel using response surface methodology
The efficient extraction of polyphenols from pomegranate peels using a deep eutectic solvent (DES) and ultrasound-assisted extraction (UAE) was...
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Ultrasound Assistant Deep-Eutectic-Solvent-Based Liquid–Liquid Microextraction for the Determination of Transesterification Catalyst in Biodiesel Samples
AbstractHydroxides of alkali and alkaline earth metals are most widely used as catalysts for transesterification of triglycerides of fatty acids in...
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Preparation of a hydrophobic deep eutectic solvent and its application in the detection of quinolone residues in cattle urine
Enrichment for the detection of quinolone residues is usually cumbersome and requires large amounts of toxic organic reagents. Therefore, this study...
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Vortex-assisted dispersive liquid–liquid microextraction based on the hydrophobic deep eutectic solvent–based ferrofluid for extraction and detection of myclobutanil
A vortex-assisted dispersive liquid–liquid microextraction (VA-DLLME) procedure using hydrophobic deep eutectic solvent–based ferrofluid (HDES-FF) as...
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Cu(I)@g-C3N4/PEI: A New Heterogeneous Catalyst for Glaser Reaction in Deep Eutectic Solvent
Design and synthesis of green and recyclable catalysts in order to improve the efficiency of organic chemistry reactions is a significant challenge....
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Long-term stability of cellulose membranes in spent deep eutectic solvent used in the recovery of lignin from lignocellulosic biomass
Deep eutectic solvents (DESs) are a novel class of solvents that can be used to fractionate biomass compounds. However, their sustainability depends...
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Facile synthesis of a novel polymer/covalent organic framework@silica composite material in deep eutectic solvent for mixed-mode liquid chromatographic separation
AbstractThe solvothermal synthesis of covalent organic framework (COF) modified silica gel usually requires the use of harmful organic solvents,...
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Low Toxicity Liquid Phase Microextraction Using Deep Eutectic Solvent-Based Ferrofluid for Enrichment Polycyclic Aromatic Hydrocarbon in Environmental Samples
An environmental friendly ferrofluid incorporating hydrophobic deep eutectic solvents derived from fatty acids, specifically caprylic acid,...
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Synthesis of ultrasmall cerium oxide nanoparticles in deep eutectic solvent and their application in an electrochemical sensor to detect dopamine in biological fluid
A solvothermal synthesis of ultrasmall cerium oxide nanoparticles (USCeOxNPs) with an average size of 0.73 ± 0.07 nm using deep eutectic solvent...
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Comparative assessment of Ni–Co coatings obtained from a deep eutectic solvent, choline chloride-ethylene glycol, and water by electroplating
Alloy electroplating using deep eutectic solvents (DES), compared to aqueous electrolytes, has essential benefits in a wide potential range, the high...
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Gold Determination by Electrothermal Atomic Absorption Spectrometry After Preconcentration Using Natural Deep Eutectic Solvent Based on Menthol and Camphor
A novel analytical procedure for the determination of gold by electrothermal atomic absorption spectrometry combined with selective liquid–liquid...
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An optimization study for amino acid extraction from bee bread using choline chloride-acetic acid deep eutectic solvent and determination of individual phenolic profile
In this study, the aim was to optimize the extraction conditions (molar ratio, time, temperature) in order to maximize the total individual amino...
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Extraction of Cu(II), Ni(II), and Al(III) with the Deep Eutectic Solvent D2EHPA/Menthol
AbstractA new hydrophobic deep eutectic solvent (HDES) based on di(2-ethylhexyl)phosphoric acid and menthol has been proposed for the extraction of...
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Highly efficient determination of metal ion in cosmetic samples by reversed-phase liquid–liquid microextraction based on green hydrophobic deep eutectic solvent
In this paper, a green hydrophobic deep eutectic solvent (HDES) composed of menthol and hexanoic acid was employed to dissolve cosmetics containing Cd
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A deep eutectic solvent magnetic molecularly imprinted polymer for extraction of laminarin from seaweeds
Magnetic molecular imprinted polymers (MIPs) based on 4-vinylbenzyltrimethylammonium chloride (VBTAC) and 4-vinylbenzoic acid (VBA) deep eutectic...
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Immobilized Deep Eutectic Solvent ChCl–2ZnCl2@ZIF-8 Composite as an Efficient and Reusable Catalyst for the Methanolysis of Poly(lactic Acid)
Polylactic acid (PLA), as a biodegradable plastic, is considered a potential alternative to alleviate the environmental problems caused by the...
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Solubility of 2-Hydroxybenzoic Acid in Pseudo-Binary Mixtures of Choline Chloride/Propylene Glycol Deep Eutectic Solvent + Water at 293.15–313.15 K
The equilibrium molar solubility of 2-hydroxybenzoic acid (salicylic acid, SA) in pseudo-binary mixed solvents of choline chloride/propylene glycol...
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Deep eutectic solvent-mediated expedient multicomponent synthesis of oxazine scaffolds
A simple, efficient, and eco-friendly protocol for the synthesis of 1,3-oxazine derivatives, viz. 7-aryl-7,8-dihydro-6 H -[1,3]dioxolo[4′,5′:4,5]benzo[1,2-...
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Detection of copper in boiled water samples from traditional coffee pots by applying deep eutectic solvent-assisted reduced graphene oxide-coated magnetic nanocomposite-based microextraction strategy
This study presents the use of a magnetic nanofluid (MNF) comprising of deep eutectic solvent (DES) and reduced graphene oxide-coated magnetic...
