摘要
采用水热法合成铝镁水滑石,并通过X射线衍射(XRD)、红外光谱(FT-IR)、透射电镜(TEM)、热分析(DSC)、粒度分析等手段对合成的水滑石进行表征,研究高温水热法合成的水滑石结构及热性能。将自制样品和进口样品进行对比测试,研究结论为自制样品和进口样品结构和热性能基本一致。
Samples of Mg/Al hydrotalcite were synthesized by hydrothermal method, and characterized by XRD, FT-IR, TEM, DSC, particle analysis, etc. Effect of high-temperature hydrothermal synthesis on structure and thermal property of hydrotalcite was studied. The research showed that homemade samples and imported samples were basically the same on structure and thermal properties.
出处
《广州化工》
CAS
2014年第22期92-94,共3页
GuangZhou Chemical Industry
关键词
水滑石
水热反应
结晶度
粒径
hydrotalcite hydrothermal reaction crystallinity partical size