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STUDY ON THE MECHANICAL PROPERTIES OF SOLID CATALYSTS

Wu Dongfang, Li Yongdan and Chang Liu (Department of Catalysis Science and Technology School of Chemical Engineering, Tianjin University Tianjin 300072)   

  • Online:2000-12-30 Published:2000-12-30

STUDY ON THE MECHANICAL PROPERTIES OF SOLID CATALYSTS

  

Abstract: The mechanics of porous catalyst paricles has been discussed and outlined. Concept of brittle fracture, statistical model of single-particle strength, and bulk crushing strength model were introduced. It is elucidated that the objective of catalyst mechanics research is to establish mechanical reliability model of converters using solid catalysts.

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