Interfacing flow injection analysis (sequential injection analysis) and electro-thermal atomic absorption spectrometry determination of trace-levels of Cr(VI) via on-line pre-concentration by adsorption in a knotted reactor and by liquid-liquid extraction

Analytica Chimica Acta

Volumn 422, Issue 1, 2000, Pages 47-62

  Nielsen, Steffen C ^a   Hansen, Elo H ^a  

^a TECHNICAL UNIVERSITY OF DENMARK   (Denmark)

Author keywords

Adsorption on the inner wall of a knotted reactor; Assay of inorganic Cr(VI); FIAlab 3500; Interfacing FI ETAAS; Liquid liquid extraction; On line pre concentration of Cr(VI)

Indexed keywords

ALCOHOL; CHROMIUM; DITHIOCARBAMIC ACID DERIVATIVE; PYRROLIDINE DERIVATIVE;

ACCURACY; ADSORPTION; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; COMPLEX FORMATION; CONCENTRATION (PARAMETERS); FLOW INJECTION ANALYSIS; FLOW RATE; LIQUID LIQUID EXTRACTION; PRIORITY JOURNAL;

EID: 0034613424     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0003-2670(00)01051-5     Document Type: Article

References (7)

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