On the mathematical model of flow injection analysis-II. The second order chemical reaction in a straight tube

V. P. Andreev, T. V. Kondratieva

Research output: Contribution to journalArticle

4 Citations (Scopus)

Abstract

The mathematical model of flow injection analysis (FIA) for fast second-order chemical reaction in a straight tube is presented. The sample and reagent are initially premixed and the analytical solution for the detection output, i.e. the integral of the product of reaction concentration over the tube cross-section is given. The optimization of FIA is discussed. It is proposed to put the detector in the real FIA systems immediately after the point where the sample and reagent are satisfactorily mixed.

Original languageEnglish
Pages (from-to)1755-1763
Number of pages9
JournalTalanta
Volume41
Issue number10
DOIs
StatePublished - Jan 1 1994

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Flow Injection Analysis
Chemical reactions
Theoretical Models
Mathematical models
Detectors

ASJC Scopus subject areas

  • Analytical Chemistry
  • Spectroscopy

Cite this

On the mathematical model of flow injection analysis-II. The second order chemical reaction in a straight tube. / Andreev, V. P.; Kondratieva, T. V.

In: Talanta, Vol. 41, No. 10, 01.01.1994, p. 1755-1763.

Research output: Contribution to journalArticle

Andreev, V. P. ; Kondratieva, T. V. / On the mathematical model of flow injection analysis-II. The second order chemical reaction in a straight tube. In: Talanta. 1994 ; Vol. 41, No. 10. pp. 1755-1763.
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