On-line elimination of spectral interference of iron matrix in the flame atomic absorption determination of zinc by anion-exchange separation

Analytica Chimica Acta

Volumn 523, Issue 2, 2004, Pages 287-292

  Sweileh, Jamal A ^a   El Nemma, Eman M ^a  

^a QATAR UNIVERSITY   (Qatar)

Author keywords

Atomic absorption; Flow injection analysis; Ion exchange; Iron; Spectral interference; Zinc

Indexed keywords

ABSORPTION; ABSORPTION SPECTROSCOPY; FURNACES; GRAPHITE; ION EXCHANGE; NEGATIVE IONS; RESINS; SEPARATION;

ANION EXCHANGE RESINS; FLOW INJECTION ANALYSIS (FIA); GRAPHITE FURNANCE; SPECTRAL INTERFERENCE;

ZINC;

GRAPHITE; IRON; RESIN; ZINC;

ACCURACY; ANION EXCHANGE; AQUEOUS SOLUTION; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; COMPARATIVE STUDY; CONFIDENCE INTERVAL; CORRELATION ANALYSIS; FLAME PHOTOMETRY; FURNACE; MOLECULAR DYNAMICS; MOLECULAR INTERACTION; MOLECULAR MECHANICS; PHASE SEPARATION; PRIORITY JOURNAL; SPECTRAL SENSITIVITY; STATISTICAL SIGNIFICANCE;

EID: 4544272242     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2004.02.046     Document Type: Article

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