摘要
本文应用晶核形成及其长大理论 ,研究了含钛高炉渣中钙钛矿相析出状态与热处理温度变化的关系 ,找出了钙钛矿相析出的结晶量和晶粒度同时达到最大值的最佳温度区间 ,为钙钛矿相的分离提供了有利条件。
The paper researches on the relation between perovskite phase separating state in blast furnace slag containing titanium and heat treatment temperature,finds out optimal temperature ranges that the quantity of separating perovskite crystal and its grain size attain to the maximum at the same time,provides favourable conditions for the separation of perovskite phase by applying crystal nucleus formation and growth theory.
出处
《冶金能源》
2000年第4期25-27,共3页
Energy For Metallurgical Industry
基金
国家自然科学基金
关键词
钙钛矿相
结晶量
晶粒度
含钛离炉渣
热处理温度
perovskite phase rate of forming crystal nucleus growth rate crystal quantity grain size degree of supercooling
