catalytic separator improved catalytic cracking unit with fluid.

摘要

The present invention relates to the design of a section IMPROVED SEPARATOR (20) for use in fluid catalytic cracking units (FCC). THIS SECTION CONTAINS means for imparting a rotary movement FCC CRACKING THE CATALYST, THROUGH AS THIS SECTION SEPARATOR. In one embodiment of the invention, SECTION CONTAINS SEPARATOR ROTARY at least one blade (50), arranged preferably on the surface of a tray (24) of the separation section. ROTARY PROVIDES THE PRAISE angular movement, ROTARY, AL CATALYST CRACKING, AS THROUGH THIS SECTION SEPARATOR. The cracking catalyst is subjected to a vertical movement due to gravity, and at a radial movement, DUE TO THE NATURE INCLINADA TRAY. The contact between the catalyst particles and stripping steam INCREASES using blades ROTARY, thus improving the overall efficiency of the FCC operation.