SrO-SrCl_2渣系热力学性质的测定与计算  

Measuring and Calculation of Thermodynamic Properties of SrO SrCl 2 Slag System

作　　者：姜茂发[1] 李连福[1] 

机构地区：[1]东北大学研究生院

出　　处：《钢铁研究学报》1997年第3期6-9,共4页Journal of Iron and Steel Research

基　　金：国家自然科学基金

摘　　要：采用Ｍｏ｜Ｍｏ＋ＭｏＯ２｜ＺｒＯ２（ＭｇＯ）｜Ｆｅ＋（ＦｅｘＯ）＋Ａｇ｜Ｆｅ固体电池测定ＳｒＯ－ＳｒＣｌ２渣系中ＦｅｘＯ的活度，进而做出该渣系在１６２３Ｋ的等温相图，计算出渣中ＳｒＯ的活度，探讨了温度对渣中ＦｅｘＯ活度的影响规律。The Mo|Mo+MoO 2|ZrO 2(MgO)|Fe+(Fe xO)+Ag|Fe solid electrolyte cell has been used to determine Fe xO activity in SrO SrCl 2 slag system, the isothermal phase diagram of the slag at 1 623 K has been obtained and SrO activity in the slag was calculated. The effect of temperature on Fe xO activity has been investigated.

关 键 词：等温相图 活度 炼钢 渣系 热力学性质 

分 类 号：TF703.6[冶金工程—钢铁冶金]