摘要
炉渣化学成分对高钛高炉渣中钙钛矿相结晶量和晶体形貌有明显影响。随着炉渣碱度的增加，钙钛矿相结晶量增加，晶体形貌由细长的树枝晶转变为较粗大的等轴晶，从而有利于钙钛矿相的浮选分离。
The effects of chemical composition on the precipitation puqntity and crystal morphology, of perovskite in high titanium blast furnace slag were studied. The results showed that the precipitating quantity of the perovskite was increased and its crystal morphology was transformed from fine dendrite crystals into coarsened equiaxed ones with increasing the basicity of the slag, providing necessary conditions for separating the perovskite.
出处
《矿冶工程》
EI
CAS
CSCD
北大核心
1997年第4期36-39,共4页
Mining and Metallurgical Engineering
基金
国家自然科学基金
博士后科学基金
关键词
高钛高炉渣
钙钛矿相
结晶量
晶体形貌
炉渣成分
High titanium blast slay, Perovskite, Precipitating quantity, Crystal morphology
