引用本文:
易平贵, 商志才, 俞庆森, 梅明辉, 林瑞森. 热导式热量计冷却常数的化学标定法[J]. 物理化学学报,
2000, 16(01): 87-92.
doi:
10.3866/PKU.WHXB20000117
Citation: Yi Ping-Gui, Shang Zhi-Cai, Yu Qing-Sen, Mei Ming-Hui, Lin Rui-Sen. Chemical Calibration for Cooling Constants of Conduction Calorimeter[J]. Acta Physico-Chimica Sinica, 2000, 16(01): 87-92. doi: 10.3866/PKU.WHXB20000117
Citation: Yi Ping-Gui, Shang Zhi-Cai, Yu Qing-Sen, Mei Ming-Hui, Lin Rui-Sen. Chemical Calibration for Cooling Constants of Conduction Calorimeter[J]. Acta Physico-Chimica Sinica, 2000, 16(01): 87-92. doi: 10.3866/PKU.WHXB20000117
English
Chemical Calibration for Cooling Constants of Conduction Calorimeter
Abstract:
A new chemical method to calibrate the instrument constants of conduction calorimeter, including the cooling constant a of thermal system and the cooling constant β of thermal element which are related with thermal conductivity of the thermal system, has been proposed on the basis of the single parameter or double parameters theoretical model of conduction calorimeter and thermokinetic equation of chemical reaction. This method has been applied to calibrate RD496 II microcalorimeter，and a significant result has been obtained.
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Key words:
-
Thermokinetics
- / Conduction calorimeter
- / Instrument constant
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