Preconcentration and Determination of Iron, Nickel, Lead and Zinc after Solid Phase Extraction using 5-Aphen Functionalized poly(GMA-MMA-DVB) Microspheres


ALPDOĞAN G. , Yamak H. , Zor S. D. , Elmali F.

CURRENT ANALYTICAL CHEMISTRY, vol.12, no.5, pp.500-509, 2016 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 12 Issue: 5
  • Publication Date: 2016
  • Doi Number: 10.2174/1573411012666160616105850
  • Journal Name: CURRENT ANALYTICAL CHEMISTRY
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.500-509
  • Keywords: 5-Aphen, glycidylmethacrylate copolymer, solid phase extraction, trace metal determination, FAAS, herbal tea, ATOMIC-ABSORPTION-SPECTROMETRY, TRACE-METAL IONS, XAD-16 CHELATING RESIN, CLOUD POINT EXTRACTION, WATER SAMPLES, HEAVY-METALS, ENVIRONMENTAL-SAMPLES, EMISSION-SPECTROMETRY, MODIFIED ELECTRODES, BIOLOGICAL SAMPLES
  • Yıldız Technical University Affiliated: Yes

Abstract

Background: Polymer based adsorbents and their modified forms by various ligands have been effectively used for separation, preconcentration, determination and removal of heavy metal ions from different matrices. This paper proposes a solid phase extraction method based on 5-amino-1,10-phenanthroline (5-Aphen) functionalized glycidyl methacrylate-methyl methacrylate-divinylbenzene (GMA-MMA-DVB) crosslinked-polymeric microspheres for the determination of Fe (II), Ni (II), Pb (II) and Zn (II) in herbal tea samples employing flame atomic absorption spectrometry (FAAS).