沉淀法制备纳米稀土氧化物的研究进展  

Progress in study of nanometer rare earth oxides prepared by precipitation methods

作　　者：何镜泉[1] 廖列文[2] 史爱华[1] 

机构地区：[1]广东工业大学轻工化工学院,广东广州510090 [2]仲恺农业技术学院绿色化工研究所,广东广州510225

出　　处：《仲恺农业技术学院学报》2007年第1期66-71,共6页Journal of Zhongkai Agrotechnical College

摘　　要：文章介绍了采用沉淀法制备纳米稀土氧化物的研究现状及其特点,并对纳米稀土氧化物制备过程中产生团聚的原因与消除措施进行了综述.Main precipitation methods for preparing nanometer rare earth oxides were reviewed at first. Their advantages and disadvantages were discussed at the same time. Secondly, the causes and solution methods of agglomeration that occurs in the preparation process were introduced.

关 键 词：纳米稀土氧化物 沉淀法 团聚 

分 类 号：TQ133.3[化学工程—无机化工]