The Thermal Decomposition of Calcium Carbonate |
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| Authors: | Yu Ting ZHAO Tong Shan SUN Bing SUN |
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| Institution: | Yu Ting ZHAO*,Tong Shan SUN,Bing SUN Department of Chemistry,Shandong University,Jinan 250100 |
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| Abstract: | The thermogravimetry(TG) and derivative thermogravimetry(DTG) curves of the thermal decomposition reaction of calcium carbonate have been measured at five different heating rates. The kinetic parameters and the reaction mechanism of the reaction were evaluated from analysis of the TG and DTG curves by using the Ozawa method, the combined integral and differential methods and the reduced equations derived by us. |
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| Keywords: | Calcium carbonate kinetic parameters non-isothermal kinetics TG-DTG |
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