The separac P / a device. Solidasfluidizadas particles comprising at least one Accessory a procedure. Of separac.It comprises the step of Moving Solid Particles fluidized by the attachment and the use of such a device and Procedure. In a catalytic cracking unit in Fluid State

摘要

The present Invention relates to a device comprising at least one Accessory consisting of at least one Element whose Section pasajees essentially transverse to the Axis of a Compound SEnsiblemente vertical separation (stripping) of acontracorriente fluidized Solid Particles in a gaseous Fluid SeparationExtending this element according to the cross section of the compound in the area of constituted by cells which pass through the particles and fluid SeparationThe Movement delfluido and directing these cells to separate particles of substantially radial. The invenc.It also relates to a process for the separation of particles su00f3lidasfluidizadas, upstream of a gaseous Fluid SeparationUnderstanding this procedure stage of the particles and the Fluid to pass through the fixture of the present Invention.The Invention also relates to the use of the device and the procedure in the separator of a unit of craqueocatalu00edtico in Fluid State.