Application of Doehlert designs for optimisation of an on-line preconcentration system for copper determination by flame atomic absorption spectrometry

Talanta

Volumn 61, Issue 3, 2003, Pages 295-303

  Ferreira, Sérgio L C ^a   Bezerra, Marcos A ^a,b   Dos Santos, Walter N L ^a   Neto, Benício B ^c  

^a FEDERAL UNIVERSITY OF BAHIA   (Brazil)

^b UNIVERSIDADE ESTADUAL DO SUDOESTE DA BAHIA   (Brazil)

^c FEDERAL UNIVERSITY OF PERNAMBUCO   (Brazil)

Author keywords

Copper; Doehlert designs; Flame atomic absorption spectrometry

Indexed keywords

CONCENTRATION (PROCESS); FLAME RESEARCH; IONS; OPTIMIZATION; SENSITIVITY ANALYSIS; SPECTROMETRY;

SOLID PHASE EXTRACTION;

COPPER;

COPPER;

ACCURACY; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CALCULATION; FLAME ATOMIC ABSORPTION SPECTROMETRY; SOLID PHASE EXTRACTION;

EID: 0142184217     PISSN: 00399140     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0039-9140(03)00277-7     Document Type: Article

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