Comparison of Thermal Decomposition Kinetics of Magnesite and Limestone

Lei Su; Gang Zhang; Yu Dong; Jian Feng; Dong Liu

doi:10.4028/www.scientific.net/AMR.652-654.2580

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 652-654Comparison of Thermal Decomposition Kinetics of...

Comparison of Thermal Decomposition Kinetics of Magnesite and Limestone

Abstract:

The thermal decomposition kinetics of magnesite and limestone, which are alkaline earth metal carbonates, were investigated using thermal analysis method. The research results showed that their kinetic decomposition characteristics and apparent decomposition activation energy have the comparability. Based on the thermodynamic/thermogravimetric data, the industrial production process of magnesite and limestone can draw on the experience of each other because of their similar decomposition thermodynamics and kinetics.

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Periodical:

Advanced Materials Research (Volumes 652-654)

Pages:

2580-2583

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.652-654.2580

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Online since:

January 2013

Authors:

Lei Su, Gang Zhang, Yu Dong, Jian Feng, Dong Liu

Keywords:

Activation Energy, Kinetic, Limestone, Magnesite, Reaction Order

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