公开(公告)号：US20190176119A1

公开(公告)日：2019-06-13

申请号：US16214219

申请日：2018-12-10

Applicant: AXENS

Inventor： Etienne NIDERKORN ,  Jauffroy DELTEIL ,  Daniel-Jean VINEL

IPC: B01J8/02 ,  B01J8/18 ,  B01J8/04

Abstract: System for distributing a liquid and/or gas phase into a reaction vessel (1g), reaction vessel (1g) comprising at least one inlet (1h) for injection of the liquid and/or gas phase, the system according to the invention comprising a distributor for distributing this phase by means of at least one tube (1d) provided with a plurality of perforations (2d), as well as removable fastening means (1i) for the distributor when it is arranged within the reaction vessel. According to the invention, the section of the distributor is smaller than the section of inlet (1h) of reaction vessel (1g), so as to be able to insert and/or to remove the distributor through inlet (1h) of vessel (1g).Application to the field of petroleum refining, more particularly to the distribution of a liquid and/or gas phase into a reaction vessel.FIG. 2.1 to be published.