Recent advances in microwave-assisted extraction of trace organic pollutants from food and environmental samples

H Wang, J Ding, N Ren - TrAC Trends in Analytical Chemistry, 2016 - Elsevier
In recent years, microwave-assisted extraction (MAE) has attracted growing interest, as it is
an effective method for the rapid extraction of a number of trace organic pollutants from food …

Progress in the analytical research methods of polycyclic aromatic hydrocarbons (PAHs)

Q Zhang, P Liu, S Li, X Zhang… - Journal of Liquid …, 2020 - Taylor & Francis
Polycyclic aromatic hydrocarbons (PAHs) are one species of persistent organic pollutants
(POPs) with strong carcinogenicity and teratogenicity. They can be widely found in the …

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 …

Assessment of bioavailable fraction of POPS in surface water bodies in Johannesburg City, South Africa, using passive samplers: an initial assessment

R Amdany, L Chimuka, E Cukrowska… - Environmental …, 2014 - Springer
In this study, the semipermeable membrane device (SPMD) passive samplers were used to
determine freely dissolved concentrations of polycyclic aromatic hydrocarbons (PAHs) …

Development and optimisation of a novel three‐way extraction technique based on a combination of Soxhlet extraction, membrane assisted solvent extraction and a …

S Ncube, G Lekoto, E Cukrowska… - Journal of separation …, 2018 - Wiley Online Library
A novel technique that integrates extraction and clean‐up into a single step format is
reported as part of the search for new sample preparation techniques in the analysis of …

Pressurized liquid extraction followed by liquid chromatography coupled to a fluorescence detector and atmospheric pressure chemical ionization mass spectrometry …

KJ Harris, S Subbiah, M Tabatabai… - … of Chromatography A, 2020 - Elsevier
Since metabolism is implicated in the carcinogenesis of toxicants, an efficient extraction
method together with an analytical method is warranted to quantify tissue burdens of a …

Status of PAHs in environmental compartments of South Africa: a country report

L Chimuka, P Sibiya, R Amdany… - Polycyclic Aromatic …, 2016 - Taylor & Francis
This article covers the status of PAH concentrations and composition patterns in surface
water, air, sediment, and soil samples from South Africa. Despite South Africa being one of …

Ecofriendly microwave‐assisted reaction and extraction of bioactive compounds from hawthorn leaf

YH Hu, LQ Peng, QY Wang, J Yang… - Phytochemical …, 2019 - Wiley Online Library
Introduction The main active components in hawthorn leaves possess various biological
activities such as anti‐inflammatory, antioxidant, and hypolipidemic effects. Therefore, it is …

Development, comparison and application of sorbent-assisted accelerated solvent extraction, microwave-assisted extraction and ultrasonic-assisted extraction for the …

S Song, M Shao, H Tang, Y He, W Wang, L Liu… - … of Chromatography A, 2016 - Elsevier
Fast and selective analytical methods were developed based on sorbent-assisted
mechanism and microwave-assisted extraction (SA-MAE), accelerate solvent extraction (SA …

Proposal of a procedure for the analysis of atmospheric polycyclic aromatic hydrocarbons in mosses

E Concha-Graña, M Piñeiro-Iglesias… - Talanta, 2015 - Elsevier
A useful analytical procedure for the analysis of 19 polycyclic aromatic hydrocarbons (PAHs)
in moss samples using microwave assisted extraction and programmed temperature …