中国颗粒学报（英文版）
中國顆粒學報（英文版）
중국과립학보（영문판）
CHINA PARTICUOLOGY
2004年
2期
53-62
,共10页
mechanical strength of porous materials%reliability%solid catalyst%Weibull statistics%packed catalyst bed
The mechanical strength of solid catalysts is one of the key parameters for reliable and efficient performance of a fixed bed reactor. Some recent developments and their basic mechanics within this context are reviewed. The main concepts discussed are brittle fracture which leads to the mechanical failure of the catalyst pellets, measurement and statistical properties of the catalyst strength data, and mechanical reliability of the catalyst pellets and their packed bed. The scientific basis for the issues on the catalyst mechanical properties calls yet for further elucidation and advancement.
