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Analogy of thermogravimetric measurements

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Abstract

Dimensionless number has been developed and introduced for quantitative analysis of the effect of thermogravimetric measuring factors like sample quantity, heating rate, etc. The TG, DTG and T data of different thermogravimetric measurements can be used directly for calculation of the three constants of analogy. TG data of CaCO3 measured in very different conditions show the method of transformation and its applicability for calculation of the correlation of measurements.

Zusammenfassung

Zur quantitativen Analyse des Effektes verschiedener Faktoren bei thermogravimetrischen Messungen wie z. B. Probenmenge, Aufheizgeschwindigkeit usw. wurde eine dimensionslose Zahl entwickelt und eingeführt. Die TG-, DTG- und T-Angaben verschiedener gravimetrischer Messungen können direct zur Berechnung der drei Vergleichskonstanten verwendet werden. Die unter verschiedenen Bedingungen gemessenen TG-Daten für CaCO3 zeigen die Transformationsmethode und ihre Anwendbarkeit für die Berechnung der Korrelation der Messungen.

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References

  1. D. W. Van Krevelen, C. Van Heerden and F. J. Huntjens, Fuel, 30 (1951) 253.

    Google Scholar 

  2. C. J. Keattch and D. Dollimore, An Introduction to Thermogravimetry, Heyden and Son, London 1975.

    Google Scholar 

  3. P. K. Gallagher and D. W. Johnson, Jr., Thermochim. Acta, 2 (1971) 413.

    Article  CAS  Google Scholar 

  4. J. Zsakó, E. Kékedy and Cs. Várhelyi, J. Thermal Anal., 1 (1969) 339.

    Article  Google Scholar 

  5. J. Zsakó and H. E. Arz, J. Thermal Anal., 6 (1974) 651.

    Article  Google Scholar 

  6. P. K. Gallagher and D. W. Johnson, Jr., Thermochim. Acta, 14 (1976) 255.

    Article  CAS  Google Scholar 

  7. D. Dollimore and P. F. Rodgers, Thermochim. Acta, 30 (1979) 273.

    Article  CAS  Google Scholar 

  8. E. Chornet and C. Roy, Thermochim. Acta, 35 (1980) 389.

    Article  CAS  Google Scholar 

  9. J. M. Criado, R. Roquerol and J. Roquerol, Thermochim. Acta 38 (1980) 117.

    Article  CAS  Google Scholar 

  10. V. Swaminathan, M. S. Madhavan and D. Radhamony, Thermochim. Acta, 39 (1980) 329.

    Article  CAS  Google Scholar 

  11. P. H. Fong and D. T. Y. Chen, Thermochim. Acta, 18 (1977) 273.

    Article  CAS  Google Scholar 

  12. F. Ghaffari and K. A. Hodd, Thermochim. Acta, 41 (1980) 213.

    Article  CAS  Google Scholar 

  13. J. Sesták and G. Berggren, Thermochim. Acta, 3 (1971) 1.

    Article  Google Scholar 

  14. Gy. Pokol, S. Gál and E. Pungor, Thermochim. Acta, 92 (1985) 89.

    Article  CAS  Google Scholar 

  15. P. D. Garn, J. Thermal Anal., 7 (1975) 475.

    Article  CAS  Google Scholar 

  16. P. D. Garn, J. Thermal Anal., 13 (1978) 581.

    Article  CAS  Google Scholar 

  17. F. Paulik and J. Paulik, J. Thermal Anal., 38 (1992) 197.

    Article  CAS  Google Scholar 

  18. Z. Adonyi, Thermochim. Acta, 55 (1982) 269.

    Article  CAS  Google Scholar 

  19. Z. Adonyi and G. Kõrösi, Thermochim. Acta, 60 (1983) 23.

    Article  CAS  Google Scholar 

  20. K. Böhme, VEB Mansfeld-Kombinat Germany, private communication, 1977.

  21. M. Arnold, G. E. Veress, J. Paulik and F. Paulik, Thermochim. Acta, 52 (1982) 67.

    Article  CAS  Google Scholar 

  22. Z. Jian-Huan, L. Hong-Gou, J. Ben-Gao and Y. Zhao-He, J. Thermal Anal., 39 (1993) 1431.

    Google Scholar 

  23. J. W. S. S. Rayleigh, Lord, Phil. Mag., 34 (1982) 59.

    Google Scholar 

  24. E. Buckingham, Phys. Rev. 4 (1914) 345.

    Article  Google Scholar 

  25. H. L. Langhaar, Dimensional Analysis and Theory of Models, John Wiley and Sons, New York 1951.

    Google Scholar 

  26. G. Damköhler, Von, Zeitschrift für Elektrochemie, 42 (1936) 846.

    Google Scholar 

  27. E. S. Freeman and B. J. Carroll, J. Phys. Chem., 62 (1958) 394.

    Article  CAS  Google Scholar 

Download references

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Authors and Affiliations

  1. Department of Chemical Technology, Technical University of Budapest, 1521, Budapest, Hungary

    Z. Adonyi

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  1. Z. Adonyi
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Adonyi, Z. Analogy of thermogravimetric measurements. Journal of Thermal Analysis 42, 491–503 (1994). https://doi.org/10.1007/BF02548531

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  • DOI: https://doi.org/10.1007/BF02548531

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