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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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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.