Rapid Measurement of Liquids Thermal Conductivity in the Binary System
会议名称：《中国化学会第十三届全国化学热力学和热分析学术会议》
会议日期：2006年
学科分类：07[理学] 070304[理学-物理化学(含∶化学物理)] 0703[理学-化学]
摘 要：正Mixed liquids are often used for industry production and library experiment. This paper will report thermal conductivities of four binary systems at 20℃ and 40℃. They are methanol-acetone, methanol-toluene, ethanol-acetone and ethanol-glycerol solutions. The experimental apparatus and procedure used in this study were almost the same as described in the previous paper. The time of measurement is 1 s. As we constructed an acceptable apparatus, it is obtained: dV/dt = k dT/dt,where k is a constant.