公开(公告)号：US20160216051A1

公开(公告)日：2016-07-28

申请号：US14603511

申请日：2015-01-23

Applicant: Technip Process Technology, Inc.

Inventor： Sabah Kurukchi ,  Kenneth Edward Krug ,  Kenneth Jack Fewel, JR.

IPC: F28F25/10 ,  B01F15/02 ,  F28F25/08 ,  B01D3/32 ,  B01F3/04

CPC classification number: F28F25/10 ,  B01D3/008 ,  B01D3/18 ,  B01D3/32 ,  B01F3/04078 ,  B01F3/04468 ,  B01F3/04496 ,  C10G11/18 ,  F28C1/02 ,  F28F25/08

Abstract: The present invention relates to a device that conditions high entrance velocity, superheated feed gas, which include some high boiling components, for example, asphaltenes and poly-nuclear aromatics that tend to coke upon condensation and exposure to the superheated feed gas temperature. Also included in superheated feed gas are solid catalyst fines, from a single or multiple feed nozzles to a quiescent flow regime for uniform distribution of the gases, to a contact device within the Main Fractionator (MF) column.