Thermal characterization of different origin class-G cements

Date

2014-02-01

Author

Kök, Mustafa Verşan

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In this study, thermal characteristics and kinetics of three different origin class-G cements (Mix, Bolu, and Nuh) were studied using thermogravimetry (TG/DTG) and differential scanning calorimeter (DSC). In DSC curves at different heating rates a number of peaks were observed consistently in different temperature intervals. TG/DTG is used to identify the detected phases and the corresponding mass loss. In the dehydration kinetic study of the different origin class-G cement samples, three different methods (Arrhenius, Kissinger, and Augis & Bennett) is used to determine the dehydration kinetic parameters of the cement samples and the results are discussed.

Subject Keywords

Cement, Thermogravimetry, Differential scanning calorimeter, Kinetics

URI

https://hdl.handle.net/11511/38829

Journal

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY

DOI

https://doi.org/10.1007/s10973-013-3506-4

Collections

Department of Petroleum and Natural Gas Engineering, Article

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Citation Formats

M. V. Kök, “Thermal characterization of different origin class-G cements,” JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, pp. 1533–1539, 2014, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/38829.