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Acta Chimica Sinica ›› 1980, Vol. 38 ›› Issue (6): 511-520.     Next Articles

80～370K精密自动绝热量热计及α-氧化铝和正庚烷的热容

谭志诚, 周立幸, 尹安学, 陈淑霞, 孙毅, 王先良   

  1. 中国科学院大连化学物理研究所
  • 投稿日期:1978-12-29 发布日期:2013-06-03

AN AUTOMATIC ADIABATIC CALORIMETER FOR HEAT CAPACITY MEASUREMENTS FROM 80 TO 370 K AND HEAT CAPACITIES OF α-ALUMINA AND n-HEPTANE

TAN ZHI-CHENG, ZHOU LI-XING, YIN AN-XUE, CHEN SHU-XIA, SUN YI, WANG XIAN-LIANG   

  1. Dalian Institute of Chemical Physics, Academia Sinica
  • Received:1978-12-29 Published:2013-06-03

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An automatic adiabatic calorimeter for heat capacity measurements of solids and liquids in the temperature range 80-370 K has been constructed.In this apparatus the shield temperature control,the electrical energy input and the heating interval measurement are all carried out automatically.The automatic control permits oneman operation of the apparatus.