铁合金文摘ＴＨＪ１８０３－１８２８ＴＨＪ１８０３ＴＦ６４２．１直流对氧化锰从熔融的ＭｎＯ－ＳｉＯ２－ＣａＯＡｌ２Ｏ３渣还原的电化学作用［Ｅｌｅｃｔｒｏｃｈｅｍｉｃａｌｅｆｆｅｃｔｓｏｆｄｉｒｅｃｔｃｕｒｒｅｎｔｏｎｔｈｅｒｅｄｕｃｔｉｏｎｏｆｍａｎｇ... Ferroalloy Abstracts THJ1803-1828THJ1803TF642.1 Electrochemical eff......