The microstructures and density of the industrial coke samples from the disengager of fluidized catalytic cracking unit(FCCU),and the relation between them were analyzed.

　
英 美
  • 通過(guò)對催化裂化裝置(FCCU)沉降器內結焦物的微觀(guān)組織結構和密度的分析,考察了兩者之間的內在關(guān)系,探討了油氣流動(dòng)對結焦過(guò)程的影響。
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