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Deep Eutectic Solvent Pretreatment of Rubber Seed Shells for Cellulose and Hemicellulose Production
Ethanol is a clean biofuel that can be produced from biomass, namely, rubber seed shells. Rubber seed shells (RSS) tend to be less worthy and are...
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Efficient extraction of oleoresin from Ferula gummosa roots by natural deep eutectic solvent and its structure and chemical characterizations
Deep eutectic solvents in the extraction of plant metabolites have found many advantages, such as low toxicity, biodegradability, low cost and ease...
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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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ICP-OES determination of some heavy metal residues in milk samples by dispersive liquid–liquid microextraction; application of newly synthesized deep eutectic solvent as a complexing agent and extraction solvent
In the present study, a combination of homogeneous liquid–liquid extraction and dispersive liquid–liquid microextraction has been employed for the...
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Injectable hydrogel incorporated with poly(hexamethylene biguanide) and deep eutectic solvent as linker and highly efficient antibacterial agents for bacteria-infected burnt wound
Minor and severe burn injuries are common and highly complicated pathology causing huge mortality and costly wound treatment protocols. In this work,...
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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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A green hydrophobic deep eutectic solvent for extraction of phenol from aqueous phase
Deep eutectic solvents (DESs), have been recognized as effective materials for the extraction of different compounds. In this study, the performance...
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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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Acetaminophen and Thiosalicylic Acid Sensor Based on Carbon Paste Electrode Modified with Multi-Walled Carbon Nanotubes and Natural Deep Eutectic Solvent
A carbon paste electrode (CPE) modified with multi-walled carbon nanotubes (MWCNTs) and natural deep eutectic solvent (NADES) was prepared and...
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Optimization of ultrasound-assisted deep eutectic solvent extraction of polyphenols from Rhamnus alaternus for their antioxidant activity
Polyphenols, a major group of bioactive compounds in plants, present excellent health benefits correlated to their antioxidant properties. In this...
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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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Greenhouse gases capture applying impregnated silica with ionic liquids, deep eutectic solvents, and natural deep eutectic solvents
The development of technologies to capture greenhouse gases (GHGs) like carbon dioxide (CO 2 ) and nitrous oxide (N 2 O) is vital for climate change...
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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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Application of a novel deep eutectic solvent as a capable and new catalyst for the synthesis of tetrahydropyridines and 1,3-thiazolidin-4-ones
A novel deep eutectic solvent (ETPP-Br/THF-TCA-DES) was prepared by a mixture of ethyl triphenylphosphonium bromide (ETPP-Br) and...
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Process optimization on co-production of lignin and cellulose in deep eutectic solvent pretreatment of oil palm empty fruit bunch
Recoveries of lignin and cellulose from oil palm empty fruit bunch (OPEFB) via deep eutectic solvent (DES) pretreatment, particularly choline...
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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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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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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...
