A NEW METHOD OF PURITY DETERMINATION FROM THE SHAPE OF FUSION PEAKS OF EUTECTIC SYSTEMS

被引：6
|
作者：
BADER, RG [1 ]
SCHAWE, JEK [1 ]
HOHNE, GWH [1 ]
机构：
[1] UNIV ULM,SEKT KALORIMETRIE,D-89069 ULM,GERMANY
来源：
THERMOCHIMICA ACTA | 1993年 / 229卷
关键词：
D O I：
10.1016/0040-6031(93)80316-3
中图分类号：
O414.1 [热力学];
学科分类号：
摘要：
A new method for purity determination of eutectic systems with the aid of differential scanning calorimetry (DSC) is described. This method allows the purity to be calculated directly from the form of the melting peak in the measured curve. The heating rate, sample mass and impurity are not restricted to small amounts.
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页码：85 / 96
页数：12
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