The phase equilibrium relations in Fe-H_2O system were discussed and potential-pH diagrams for Fe-H_2O system at 25 ℃ constructed through the principle of simultaneous equilibrium.
運用同時平衡原理,討論了Fe-H2O系中的相平衡關系,繪制了25℃時Fe-H2O系的電勢-pH圖。
The potential-pH diagrams will be of avail for studying the corrosion.
根據化學勢繪制了室溫下在55%LiBr溶液中Cu-Br--H2O體系的銅的電勢-pH圖和腐蝕-免蝕-鈍化條件圖。