Homogeneous liquid–liquid microextraction of organic compounds

SG Dmitrienko, VV Apyari, MV Gorbunova… - Journal of Analytical …, 2020 - Springer
Published data on various versions of the homogeneous liquid–liquid microextraction
(HLLME) of organic compounds are generalized and systematized, and a classification of …

Sample preparation and analytical methods for polycyclic aromatic hydrocarbons in sediment

L Wu, R Sun, Y Li, C Sun - Trends in Environmental Analytical Chemistry, 2019 - Elsevier
Polycyclic aromatic hydrocarbons (PAHs) are a large category of ubiquitous persistent
environmental pollutants, some of them have strong carcinogenicity to human and animals …

Development of a new temperature-controlled liquid phase microextraction using deep eutectic solvent for extraction and preconcentration of diazinon, metalaxyl …

MA Farajzadeh, AS Hojghan… - Journal of Food …, 2018 - Elsevier
In the present study a liquid phase microextraction method has been developed using new
kind of solvents named deep eutectic solvents, for the extraction and preconcentration of …

Simultaneous synthesis of a deep eutectic solvent and its application in liquid–liquid microextraction of polycyclic aromatic hydrocarbons from aqueous samples

MA Farajzadeh, MRA Mogaddam, B Feriduni - RSC advances, 2016 - pubs.rsc.org
In the present study, a new generation of solvents, named deep eutectic solvents, were
simultaneously synthesized and used as an extraction solvent in a liquid–liquid …

Response surface modelling of lead pre-concentration from food samples by miniaturised homogenous liquid–liquid solvent extraction: Box–Behnken design

M Khajeh - Food chemistry, 2011 - Elsevier
In this study, a new method called miniaturised homogenous liquid–liquid extraction,
followed by graphite furnace atomic absorption spectrometry, was developed for the …

Advances in sample preparation in chromatography for organic environmental pollutants analyses

I Ali, M Suhail, OML Alharbi… - Journal of Liquid …, 2019 - Taylor & Francis
Many pollutants are present at trace level in our environment, which are beyond the scope of
the detection by advance instruments too. Therefore, there is urgent need to develop …

Rapid and simple low density miniaturized homogeneous liquid–liquid extraction and gas chromatography/mass spectrometric determination of pesticide residues in …

J Hassan, A Farahani, M Shamsipur… - Journal of hazardous …, 2010 - Elsevier
A simple, rapid and environmentally friendly analytical methodology is developed for
extraction of pesticides (diazinon, chlorpyrifos and trifluralin) from sediment samples based …

Possibilities and limitations of solid-phase and liquid extraction for the determination of polycyclic aromatic hydrocarbons in environmental samples

ZA Temerdashev, TN Musorina… - Journal of Analytical …, 2021 - Springer
The review systematizes data on various extraction techniques for sample preparation in the
determination of polycyclic aromatic hydrocarbons (PAHs) in environmental samples …

Extraction and determination of polycyclic aromatic hydrocarbons in water samples using stir bar sorptive extraction (SBSE) combined with dispersive liquid–liquid …

M Shamsipur, B Hashemi - RSC advances, 2015 - pubs.rsc.org
Stir bar sorptive extraction (SBSE) combined with dispersive liquid–liquid microextraction
based on the solidification of floating organic drop (DLLME-SFO) was developed for the …

A novel protocol to monitor trace levels of selected polycyclic aromatic hydrocarbons in environmental water using fabric phase sorptive extraction followed by high …

SS Saini, A Kabir, ALJ Rao, AK Malik, KG Furton - Separations, 2017 - mdpi.com
Fabric phase sorptive extraction (FPSE) combines the advanced material properties of sol–
gel derived microextraction sorbents and the flexibility and permeability of fabric to create a …