Fresenius' Zeitschrift für analytische Chemie

, Volume 331, Issue 1, pp 39–41 | Cite as

Designed study of the effect of different reaction parameters on the catalytic determination of iron(III)

  • V. Simeonov
  • D. Themelis
  • J. Stratis
Original Papers Element Determinations


The paper deals with the optimization of a catalytic determination of Fe(III) in trace amounts. The optimization is performed by the orthogonal experimental design and includes five reaction variables (pH, concentration of oxidant, concentration of substrate, ionic strength of solution, temperature). The rank of the variables is found and commented and a practically satisfactory statistical model is derived.


Iron Physical Chemistry Analytical Chemistry Inorganic Chemistry Statistical Model 
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Untersuchung der Wirkung verschiedener Reaktionsparameter auf die katalytische Eisen(III)-Bestimmung


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Copyright information

© Springer-Verlag 1988

Authors and Affiliations

  • V. Simeonov
    • 1
  • D. Themelis
    • 2
  • J. Stratis
    • 2
  1. 1.Chair of Analytical Chemistry, Faculty of ChemistryUniversity of SofiaSofiaBulgaria
  2. 2.Laboratory of Analytical ChemistryUniversity of ThessalonikiThessalonikiGreece

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