Emulsification liquidliquid micro-extraction based on natural deep eutectic solvent for (triarylmethane) dyes determination

Y Li, X Li, S Tang, Y Yang - Chemical Papers, 2020 - Springer
… In this paper, a natural hydrophobic deep eutectic solvent as an extraction agent (thymol-to-camphor
molar ratio = 1:1) and TMN-10 as emulsifier were chose for separation and …

Deep eutectic solvent-based emulsification liquidliquid microextraction coupled with gas chromatography for the determination of thiophenols in water samples

S Babaee, A Daneshfar, R Sahraei - Analytical methods, 2019 - pubs.rsc.org
… A simple, fast, cheap, and effective method named deep eutectic solvent-based emulsification
liquidliquid microextraction (DES-ELLME) was employed to extract thiophenols from …

Ultrasound-assisted emulsification liquid phase microextraction method based on deep eutectic solvent as extraction solvent for determination of five pesticides in …

X Li, M Wang, J Zhao, H Guo, X Gao, Z Xiong… - … of pharmaceutical and …, 2019 - Elsevier
solvents termed deep eutectic solvent (DES) have been considered alternatives to traditional
organic solvents. In … as extraction solvent, ultrasound-assisted emulsification liquid phase …

Application of deep eutectic solvent in ultrasound-assisted emulsification microextraction of quercetin from some fruits and vegetables

GS Kanberoglu, E Yilmaz, M Soylak - Journal of Molecular Liquids, 2019 - Elsevier
… of deep eutectic solvent, which lead to simple extraction of quercetin from aqueous phase
to DES phase. pH 3 was selected as optimal. pH to 3.0 for all of the solutions with phosphate …

Deep eutectic solvent-based emulsification liquidliquid microextraction for the analysis of phenoxy acid herbicides in paddy field water samples

NAN Mohamad Yusoff, NY Rahim… - Royal Society …, 2021 - royalsocietypublishing.org
… An emulsification liquidliquid microextraction (ELLME) method was successfully
developed using phenolic-based deep eutectic solvent (DES) as an extraction solvent for the …

Emulsification liquidliquid microextraction method based on a deep eutectic solvent for separation and preconcentration of lead from environmental water samples

C Karadaş, D Kara - Water Supply, 2019 - iwaponline.com
… 2 molar ratio) based DES as a water-miscible extraction solvent and tetrahydrofuran as an
emulsifier solvent. Some analytical parameters affecting the extraction yield were investigated …

Deep eutectic solvent-based clean-up/vortex-assisted emulsification liquid-liquid microextraction: Application for multi-residue analysis of 16 pesticides in olive oils

S Soltani, H Sereshti, N Nouri - Talanta, 2021 - Elsevier
… A new hydrophobic deep eutectic solvent (DES) composed of thymol and vanillin (1:1) was
… as the extraction solvent in vortex-assisted emulsification liquid-liquid microextraction of 16 …

Developing a new and simple ultrasound-assisted emulsification liquid phase microextraction method built upon deep eutectic solvents for Patent Blue V in syrup and …

GS Kanberoglu, E Yilmaz, M Soylak - Microchemical Journal, 2019 - Elsevier
… cheap and quick microextraction method built upon deep eutectic solvents for the separation…
high extraction efficiency. Hence optimum ChCl:PhOl ratio of deep eutectic solvent was …

… of curcumin from tea, honey and spices: Extraction by deep eutectic solvent assisted emulsification liquid-liquid microextraction method based on response surface …

N Altunay, Y Unal, A Elik - Food Additives & Contaminants: Part A, 2020 - Taylor & Francis
… striking properties of curcumin, different extraction techniques have been used for the …
as vortex assisted deep eutectic solvent (DES)-emulsification liquidliquid micro-extraction (Aydin …

Liquidliquid microextraction based on acid–base-induced deep eutectic solvents for determination of β-carotene and lycopene in fruit juices

H Li, C Zhao, H Tian, Y Yang, W Li - Food Analytical Methods, 2019 - Springer
… -induced phase separation, this method used NH 3 ·H 2 O as the emulsifier and HCl as phase
separation agent in extraction process, and the mass transfer between the two phases can …