PREPARATION OF CERIA-BASED POLISHING POWDERS FROM CARBONATES

被引：2
作者：
JANOS, P
PETRAK, M
机构：
来源：
JOURNAL OF MATERIALS SCIENCE | 1991年 / 26卷 / 15期
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D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The preparation of Ce (IV) oxide-based polishing powders by thermal decomposition of carbonates was studied and the effect of the calcination process conditions on the properties of product was examined. High-grade polishing powders can be produced at calcination temperatures 700-1200-degrees-C, the maximum polishing efficiency is achieved by calcining at 1000-1100-degrees-C. The observed dependences were interpreted from the standpoint of the present mechanochemical theory of glass polishing.
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页码：4062 / 4066
页数：5
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