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Thermokinetic Research Method for Faster First-order Reaction. Double-parameter method

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Abstract

This paper presents a novel data processing method for thermokinetics of faster first-order reaction on the basis of the double-parameter theoretical model of a conduction calorimeter, in which the rate constant of a first-order reaction can be calculated from only four peak height data from the same thermoanalytical curve without using any peak-area. The saponifications of ethyl acetate and methyl acetate in aqueous solution and ethyl benzoate in aqueous alcohol have been studied to test the validity of this method. The rate constants calculated with this method are in fair agreement with those in literature; hence the validity of this method is demonstrated.

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References

  1. W. Zielenkiewicz, J. Thermal Anal., 29 (1984) 179.

    Article  CAS  Google Scholar 

  2. J. S. Liu, X. C. Zeng, A. M. Tian and Y. Deng, Science in China (Ser. B), 25 (1995) 264.

    Google Scholar 

  3. Y. Liang, C. Wang, S. Qu, Y. Wu, D. Li and G. Zou, Thermochim. Acta, 322 (1998) 1.

    Article  CAS  Google Scholar 

  4. R. P. Bell and J. C. Clunie, Proc. R. Soc. London, Ser. A, 212 (1952) 16.

    Article  CAS  Google Scholar 

  5. E. Calvet and H. Prat, Recent Progress in Microcalorimetry, Pergamon Press, Oxford 1963.

    Google Scholar 

  6. K. A. Engdahl and P. Ahlberg, Chem. Scrip., 18 (1988) 176.

    Google Scholar 

  7. Y. Deng, Z. M. Qin and X. P. Wu, Thermochim. Acta, 123 (1988) 213.

    Article  CAS  Google Scholar 

  8. J. S. Liu, X. C. Zeng, A. M. Tian and Y. Deng, Thermochim. Acta, 231 (1994) 39.

    Article  CAS  Google Scholar 

  9. X. C. Zeng, Y. Chen, X. N. Chen, J. Q. Xie and F. B. Jiang, Thermochim. Acta, 332 (1999) 97.

    Article  CAS  Google Scholar 

  10. Y. Deng, Chem. J. Chinese Univ., 6 (1985) 621.

    CAS  Google Scholar 

  11. X. C. Zeng, X. G. Meng, Y. Q. Zhang, M. Z. Chen and Z. M. Qin, Chem. J. Chinese Univ., 18 (1997) 581.

    CAS  Google Scholar 

  12. J. S. Liu, X. C. Zeng, Y. Deng and A. M. Tian, Acta Chim. Sinica, 52 (1994) 767.

    CAS  Google Scholar 

  13. A. M. Tian, Z. M. Qin, X. C. Zeng, S. G. Zhan and Y. Deng, Chem. J. Chinese Univ., 2 (1981) 2.

    Google Scholar 

  14. A. M. White and G. A. Olah, J. Am. Chem. Soc., 521 (1956) 78.

    Google Scholar 

  15. H. M. Humphreys and L. P. Hammett, J. Am. Chem. Soc., 521 (1956) 78.

    Google Scholar 

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Authors and Affiliations

  1. Faculty of Chemistry, Sichuan University, Chengdu, 610064, P. R. China

    S.-Q. Cheng, Z. Huang, X.-G. Meng & X.-C. Zeng

Authors
  1. S.-Q. Cheng
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  2. Z. Huang
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  3. X.-G. Meng
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  4. X.-C. Zeng
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Cheng, SQ., Huang, Z., Meng, XG. et al. Thermokinetic Research Method for Faster First-order Reaction. Double-parameter method. Journal of Thermal Analysis and Calorimetry 63, 415–421 (2000). https://doi.org/10.1023/A:1010192426057

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  • DOI: https://doi.org/10.1023/A:1010192426057

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