用化学平衡法研究了1200℃铜液中Ce-S和Y-S的反应平衡。求得Ce和Y的脱硫常数、脱硫产物CeS与YS的标准生成目由能、溶质间活度相互......

The thermodynamic properties of Cu-Ce-S and Cu-Y-S liquid solutions were studied bythe chemical equilibrium technique at......