MEASUREMENTS OF THERMOPHYSICAL PROPERTIES OF SODIUM-ACETATE HYDRATE

被引：55

作者：

ARAKI, N

FUTAMURA, M

MAKINO, A

SHIBATA, H

机构：

[1] TOSHIBA CO LTD, YOKOHAMA, KANAGAWA 235, JAPAN

[2] KURABE IND CO, HAMAMATSU, SHIZUOKA 432, JAPAN

来源：

INTERNATIONAL JOURNAL OF THERMOPHYSICS | 1995年 / 16卷 / 06期

关键词：

HEAT OF FUSION; SODIUM ACETATE HYDRATE; SPECIFIC HEAT CAPACITY; SUPERCOOLED LIQUID; THERMAL CONDUCTIVITY; THERMISTOR;

D O I：

10.1007/BF02083553

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Methods to measure the thermal conductivity, the specific heat capacity, and the heat of fusion of sodium acetate hydrate have been developed and the measured results have been reported for various concentrations and especially for various supercooling temperatures. Thermal conductivity was measured by using a probe method with a thermistor. The sensor element is very small, with a diameter of 0.5 mm and a length of 1.5 mm. Data for both the ordinary liquid and the supercooled liquid are smoothly connected to each other.

引用

页码：1455 / 1466

页数：12

共 5 条

[1]

GREEN WF, 1908, J PHYS CHEM-US, V12, P6559

[2] The solubilities of the alkali formates and acetates in water. [J].