FCC湍流流化床密相床的膨胀

被引:5
作者
卢春喜
徐亦方
时铭显
沈复
赵民刚
彭济锋
机构
[1] 石油大学!北京
[2] 洛阳石油化工工程公司!洛阳
关键词
湍流流化床; 密相密度; FCC再生器;
D O I
暂无
中图分类号
TQ02 [化工过程(物理过程及物理化学过程)];
学科分类号
081701 ; 081704 ;
摘要
The bed expansion in the dense region of FCC turbulent fluidized bed has been studied in a cold fluidized bed made of plexiglass with 710×4000/870×ll000mm and a RFCC regenerator(800,000T/a).By using dimensional analysis,a calculation equation of dense phase density correlated by dimensionless groups is obtained.The equation may be use ful for process engineering design of commercial units.
引用
收藏
页码:110 / 113
页数:4
相关论文
共 3 条
[1]  
Fluidized Particles. Davidson J F,Harrison D. . 1963
[2]  
Int Fluid Conf. Row P N,Macgillivray H J. . 1980
[3]  
Morse R D,Ballou C O. Chemical Engineering Progress . 1951