Preparation of Super-fine Cerium Oxide Using Mechanically Chemical Method

摘要：

The cerium oxide powder has been modified with mechanically chemical method. The effect of modifier, reaction time, calcine temperature, and amount of additives on the particle size, density, and hardness of super-fine cerium oxide was investigated. The complex super-fine cerium oxide powder was prepared, whose physical state and feature were characterized. The results show that modifier and powder may interact, which improves the properties of super-fine cerium oxide.

关键词： Super-small cerium oxide Mechanic chemical method Preparation

作者: Gu Ziying Gu Hangyu Peng Xinke Li Yongxiu

作者单位: Research Center for Rare Earths & Micro/Nano Functional Materials,Nanchang University,Nanchang 33003 China Jiangxi Corporation for International Economic and Technical Cooperation Nanchang330033, China Jiangxi Zhongdian Power Engineering Co..LTD, Nanchang 330039, China Research Center for Rare Earths & Micro/Nano Functional Materials,Nanchang University, Nanchang 3300

会议类型: 国际会议

会议名称: The 9th International Coference on Measurement and Control of Granular Materials(第九届国际粉体检测与控制学术会议)(MCGM 2011)

会议地点: 上海

会议语种:英文

页码: 184-187

在线出版日期: 2011-10-27（万方平台首次上网日期，不代表论文的发表时间）