摘要
文章采用Ｄ／ｍａｘ－３ＢＸ射线衍射仪分析了α－Ａｌ（ＯＨ）３粉体在２００～１５００℃煅烧过程中的物相转变特征，研究了煅烧产物的比表面积、安息角、松装密度、有效密度、折光率、白度、灼减等物理化学性质的变化。
The features of the phase transition for α-Al(OH)3 powder silts in the calcination process from 200℃ to 1500℃ have been studied by D/max-3B X-ray diffractometer,and the physical and chemical properties involved with spectfic surface area,angle of repose,apparent density,effective density,refrative index,whiteness and ignition loss and so on for calcinated product have been studied too.
出处
《山东冶金》
CAS
1998年第3期42-44,共3页
Shandong Metallurgy
关键词
煅烧
X射线衍射
物相转变
氢氧化铝
铝酸钠
α-Al(OH)3,calcination,X-ray diffractin,phase transition,physical and chemical properties
