Thermodynamics of the interaction of aluminum, magnesium, and zirconium with components of an electrolytic plasma

被引：13

作者：

Klapkiv, MD ^{[1
]}

Chuchmarev, OS ^{[1
]}

Sydor, PY ^{[1
]}

Posuvailo, VM ^{[1
]}

机构：

[1] Ukrainian Acad Sci, Karpenko Physicomech Inst, Lviv, Ukraine

来源：

MATERIALS SCIENCE | 2000年 / 36卷 / 01期

关键词：

Zirconium; Equilibrium Constant; Discharge Channel; Liquid Aluminum; Aluminum Hydride;

D O I：

10.1007/BF02805119

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

For the idealized state of the gaseous components of an electrolytic plasma, we compute the thermodynamic parameters of their interaction with aluminum, magnesium, and zirconium (equilibrium constants and the characteristics of completeness of chemical reactions). It is shown that the process of synthesis of Al2O in the electrolytic plasma includes several stages and passes through the formation intermediate compounds such as AlO and Al2O3. We indicate preferable reactions for the maximum output of the final product in the process of synthesis of Al2O3 and ZrO2. As pressure increases to 1 MPa, the temperature dependences of the output of the products of synthesis must shift toward higher temperatures.

引用

页码：66 / 79

页数：14