CHEMICAL-PROCESSING OF MODIFIED LEAD TITANATE

被引:5
作者
AHMAD, A
BESSO, K
CHEHAB, S
WHEAT, TA
NAPIER, D
机构
[1] UNIV WATERLOO,DEPT CHEM ENGN,WATERLOO N2L 3G1,ONTARIO,CANADA
[2] ENERGY MINES & RESOURCES CANADA,MINERAL PROC LABS,MINERAL SECT,OTTAWA,ONTARIO,CANADA
关键词
D O I
10.1007/BF00580164
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
A modified lead titanate composition has been synthesized by two different chemical techniques. The influence of the powder processing methods and the calcination temperatures on the physical characteristics, e.g. surface area and phase compositions of the powders, has been investigated. Powders of the same composition have also been prepared by attrition milling the raw materials. Results of the preliminary investigations indicate that the above physical characteristics are strongly dependent on the powder processing methods and calcination temperatures. © 1990 Chapman and Hall Ltd.
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页码:5298 / 5302
页数:5
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