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Hubei Agricultural Sciences
2015
(17)
4291-4293
荞麦的热分析动力学
作 者：
严云
单 位：
西昌学院农业科学学院
关键词：
荞麦秆;荞麦壳;差热-热重分析
摘 要：
用SHMASZU DTG-60差热-热重分析仪器,在静态空气气氛条件下,研究了荞麦秆和荞麦壳的热稳定性。根据热分析试验数据,采用Coats-Redfern积分法计算荞麦秆和荞麦壳的热分解反应的活化能,通过比较得出了荞麦秆的稳定性比荞麦壳的稳定性高。
译 名：
Thermal Analysis Kinetics of Buckwheat
作 者：
YAN Yun;Department of Agriculture, Xichang College;
关键词：
buckwheat stalk;;buckwheat shell;;TG-DTA
摘 要：
The thermal stabilities of buckwheat stalk and buckwheat shell in the static air were studied by the thermogravimetric differential thermal analysis instrument of SHMASZU DTG-60. According to the thermal analysis of the experimental data, the activation energy of decomposition reaction of buckwheat stalk and buckwheat shell was calculated by using the Coats-Redfern integral method,the results showed that the stability of buckwheat stalk was higher than the buckwheat shell.
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