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Thermal decompositions of sulphosalicylates of MG(II), CA(II) and ZN(II)

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Abstract

The thermal decompositions of the sulphosalicylates of Mg(II), Ca(II) and Zn(II) have been investigated by means of TG and DTA. The preparation and analysis of these compounds are included. The possible decomposition reactions in the various stages and the final decomposition products are discussed.

Zusammenfassung

Mittels TG und DTA wurde die thermische Zersetzung der Sulfosalizylate von Mg(II), Ca(II) und Zn(II) untersucht. Die Darstellung und Analyse dieser Verbindungen wird ebenfalls beschrieben. Die möglichen Zersetzungsreaktionen der einzelnen Schritte und die Zersetzungsprodukte werden diskutiert.

Резюме

Методом ТГ и ДТА изуче но термическое разложение сульфоса лицилагов магния, кальция и цинка. Приве ден также метод получ ения этих соединений и их анали з. Обсужден возможный механизм р еакций их разложения на различных стадиях, а т акже конечные продук ты их разложения.

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Authors and Affiliations

  1. Analytical Chemistry Division, Bhabha Atomic Research Centre, 400 085, Trombay, Bombay, India

    K. V. Rajagopalan, R. Kalyanaraman & M. Sundaresan

Authors
  1. K. V. Rajagopalan
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  2. R. Kalyanaraman
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  3. M. Sundaresan
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Additional information

The authors are grateful to M. Sankar Das, A. K. Sundaram and P. V. Ravindran of the Analytical Chemistry Division for their cooperation in the use of experimental facilities and for helpful discussions.

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Rajagopalan, K.V., Kalyanaraman, R. & Sundaresan, M. Thermal decompositions of sulphosalicylates of MG(II), CA(II) and ZN(II). Journal of Thermal Analysis 34, 329–334 (1988). https://doi.org/10.1007/BF01913400

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  • DOI: https://doi.org/10.1007/BF01913400

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