Characterization, correlation and kinetics of dolomite samples as outlined by thermal methods

Date

2008-02-01

Author

Kök, Mustafa Verşan

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In this study, the decomposition behavior of four dolomite samples of different origin was studied by X-ray diffractometer and simultaneous TG-DTA experiments. Three different decomposition regions were determined known as dehydration of inter-particle water, formation of MgO and calcite and decomposition of calcite. Kinetic analysis of these decomposition regions was analyzed and the related activation energies are determined. It was observed that the activation energies were in the range of 48-137 kJ mol(-1).

Subject Keywords

Physical and Theoretical Chemistry, Condensed Matter Physics, Chemical structure, Decomposition, Dolomite, Thermal analysis, X-ray

URI

https://hdl.handle.net/11511/37933

Journal

JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY

DOI

https://doi.org/10.1007/s10973-007-8560-3

Collections

Department of Petroleum and Natural Gas Engineering, Article

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Citation Formats

M. V. Kök, “Characterization, correlation and kinetics of dolomite samples as outlined by thermal methods,” JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, pp. 565–568, 2008, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/37933.