【摘要】 说明了金属氧化物热力学稳定性与其生成反应的标准自由能变化之间的关系 ,分析了 Ellingham图的热力学意义 ,讨论了金属还原反应的自发性 ,说明了选择不同金属氧化物的还原剂的热力学依据 .更多还原

【Abstract】 The relation between thermodynamic stability of a metal oxide and standard free energy change for the reaction in which a metal oxide is formed from the elements in their stable forms is discussed,the thermodynamic meanings of the reduction of a metal oxide to the metal is interpreted,the thermodynamic bases for selecting reducing agent of different metal oxides are expounded.更多还原