Thermodynamic properties of metal-carbon melts

被引：4
作者：
Kudin, VG [1 ]
Makara, VA [1 ]
机构：
[1] Shevchenko Natl Univ, UA-01033 Kiev, Ukraine
来源：
INORGANIC MATERIALS | 2005年 / 41卷 / 06期
关键词：
Experimental Data; Carbide; Enthalpy; Inorganic Chemistry; Calorimetry;
D O I：
10.1007/s10789-005-0175-0
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The partial and total enthalpies of mixing of Si-C and Ni-C liquid alloys at 2000 K are determined by isoperibol calorimetry. The mixing enthalpies in these systems are found to be small and negative, in agreement with earlier results. The thennochemical properties of dilute Al-C solutions are studied at 1773 K for the first time. The mixing enthalpies of metal-carbon melts are estimated from the standard enthalpies of formation of metal carbides. The calculated mixing enthalpies of liquid metal-carbon alloys agree with experimental data.
引用
收藏
页码：591 / 594
页数：4
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