Acta Phys. -Chim. Sin. ›› 1996, Vol. 12 ›› Issue (11): 1031-1035.doi: 10.3866/PKU.WHXB19961116
• Note •
Chen Xiao-Nan,Zeng Xian-Cheng,Chen Min-Zhu
Based on the interfacial model of a conduction calorimeter, a characteristic thermogram equation is suggested in this paper. Measurements of only two quantities such as the maximum peak height △m and its time tm, enables us to calculate the peak height at any interval by using this model. Thermograms of alkaline hydrolysis of ethyl propionate and ethyl acetate have been measured at 25℃, respectively. The themographic data calculated by using the characteristic thermogram equation are in reasonable agreement with those read from the thermograms.
Interface of heat transfer,
Irreversible process haveing steady state,
Characteristic thermogram equation,
Dimensionless time r
Chen Xiao-Nan,Zeng Xian-Cheng,Chen Min-Zhu. Establishment of the Characteristic Thermogram Equation of Conduction Calorimeter[J].Acta Phys. -Chim. Sin., 1996, 12(11): 1031-1035.
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