欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
本文利用Calvet微量量热量热仪测定了丙三醇的比热容,其结果与文献值良好吻合。在此基础上,分别在温度为25℃、35℃、45℃和55℃的条件下,测定了菜籽油和以菜籽油为原料通过化学合成的生物柴油的比热容,并建立了比热容与温度的关系。本文拟合的比热容模型的相关系数分别为0.99976和0.9995。
英文摘要：
The specific heat capacity data of glycerol were measured by a Calvet microcalorimeter. The result is in accord with the literature data. In this base, the specific heat capacity data of colza oil and biodiesel at 25℃, 35℃, 45℃ and 55℃ were measured by a Calvet microcalorimeter. And the relationships of the specific heat capacity and temperature have been built. The relationship coefficients of the model of the specific heat capacity in this paper are 0.99976 and 0.9995 respectively.
同期刊论文项目
同项目期刊论文
位置：