DISTRIBUTOR PLATE FOR DISTRIBUTING A POLYPHASIC MIXTURE WITH INCLINED CHIMNEYS IN PERIPHERY.

摘要

The present invention relates to a plate for dispensing a multiphase mixture in a reactor operating in a trickle regime consisting of at least one gaseous phase and at least one liquid phase, the plate (10) being located above a bed catalytic particle comprising a plurality of chimneys (3), characterized in that a portion of the trays of the plate, located in the near wall of the reactor chamber, said peripheral chimneys, have an upper part inclined at an angle by vertical ratio. The invention also relates to the use of the tray in a reactor for carrying out hydrotreatment, hydrogenation or oxidation reactions.