Microextraction based on microplastic followed by SERS for on-site detection of hydrophobic organic contaminants, an indicator of seawater pollution.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123202
Abstract: Microplastics (MPs) have been proven to concentrate hydrophobic organic contaminants (HOCs) from seawater as the sorbent phase, and the concentration of HOCs in aqueous solutions could be estimated from MPs preloaded with HOCs by equilibrium… read more here.
Keywords: detection; pollution; organic contaminants; hydrophobic organic ... See more keywords
Development of effervescence-assisted liquid phase microextraction based on fatty acid for determination of silver and cobalt ions using micro-sampling flame atomic absorption spectrometry
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Molecular Liquids"
DOI: 10.1016/j.molliq.2017.07.038
Abstract: Abstract In this work, coupling of effervescence-assisted dispersive liquid-liquid microextraction based on a medium-chain fatty acid (EA-DLLME-FA) with accurate micro-sampling flame atomic absorption spectrometric (MS-FAAS) analysis was developed for the first time as a swift,… read more here.
Keywords: phase; effervescence assisted; determination; fatty acid ... See more keywords