Some applications of enthalpimetric detection in flow injection analysis

W.E. van der Linden, M. Bos, H.H. Heskamp, H. Wilms

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Abstract

A flow injection manifold is described based on a flow-through arrangement of thermistors for measuring heat effects of chemical reactions. Temperature changes down to 10−3 °C can be measured reproducibly. The working range for the determination of a component is dependent on the reaction enthalpy and can vary from 10−3 to 10 mol/l for acids and bases, from 10 to 1000 ppm for e.g., alkylhydroperoxides. Sample frequencies up to 150 samples per hour can be realized.
Original languageUndefined
Pages (from-to)440-443
JournalFresenius' Zeitschrift für analytische Chemie
Volume329
Issue number4
DOIs
Publication statusPublished - 1987

Keywords

  • IR-85816

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