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Application of an adiabatic precision calorimeter in the field of organic reactions

  • Organic Compounds
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Abstract

Adiabatic calorimetry is a suitable method for investigations of reactions because the generated heat remains completely in the reactor. For the investigation of organic reactions, the adiabatic precision calorimeter ACTRON 5 is used. The alcoholyses of phenyl isocyanate and 1,2-butyleneoxide were investigated. The temperature-time course was estimated by means of the nonlinear program TA-kin. Inclusion of the concentration-time course in the estimation procedure led to an increase in the reliability of the parameters. Probes were taken during isoperibolic measurements and were analysed by means of HPLC.

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Authors and Affiliations

  1. Institute of Physical Chemistry, University of Greifswald, Soldtmannstr. 23, D-17489, Greifswald, Germany

    K. Heldt & H. L. Anderson

Authors
  1. K. Heldt
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  2. H. L. Anderson
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Heldt, K., Anderson, H.L. Application of an adiabatic precision calorimeter in the field of organic reactions. Journal of Thermal Analysis 49, 663–670 (1997). https://doi.org/10.1007/BF01996749

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  • DOI: https://doi.org/10.1007/BF01996749

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