公开(公告)号：US10300447B2

公开(公告)日：2019-05-28

申请号：US15366493

申请日：2016-12-01

Applicant: PHILLIPS 66 COMPANY

Inventor： Brad P. Palmer

IPC: B01J8/06 ,  F15D1/02 ,  F15D1/00 ,  F16L55/027

Abstract: The invention relates to distributing reactants more evenly across the interior space of a reactor vessel utilizing a distributor at the inlet end that initially directs the flow of reactants through a flange plate and a series of ring plates. The ring plates are physical spaced such that vapor along the wall of the inlet is mildly obstructed by the flange plate and the ring plates cause the vapor to alter course temper down any diverse velocities that may create hot spots within the catalyst bed.

公开(公告)号：US10005054B2

公开(公告)日：2018-06-26

申请号：US15391435

申请日：2016-12-27

Applicant: PHILLIPS 66 COMPANY

Inventor： Brad P. Palmer

IPC: B01J8/02

CPC classification number: B01J8/0278 ,  B01J8/0221 ,  B01J8/025 ,  B01J8/0292 ,  B01J2208/00884 ,  B01J2208/00902 ,  B01J2208/0092 ,  B01J2208/00929 ,  B01J2208/00938 ,  B01J2208/024 ,  B01J2219/1942

Abstract: The invention relates to equalizing and distributing reactants more evenly across the interior space of a reactor vessel utilizing a combination equalizer and distributor at the inlet end that initially impedes with uneven flow rates of vapor and then directs the flow of vapor through a series of circumferential nozzles. The nozzles are physical spaced such that the first nozzle provides the reactants into the vessel to spread radially and broadly outwardly into the vessel and each successive circumferential nozzle to deliver reactants in a less broadly distribution or dispersion where the interior space is filled with reactants without broadly diverse velocities that may create hot spots within the catalyst bed.

公开(公告)号：US09861946B1

公开(公告)日：2018-01-09

申请号：US15366481

申请日：2016-12-01

Applicant: PHILLIPS 66 COMPANY

Inventor： Brad P. Palmer

IPC: B01J8/02 ,  B01J4/00 ,  B01J8/06

CPC classification number: B01J8/0278 ,  B01J4/005 ,  B01J8/065 ,  B01J2208/00548 ,  B01J2208/00893 ,  B01J2208/0092 ,  B01J2208/00929 ,  B01J2208/00938

Abstract: The invention relates to distributing reactants more evenly across the interior space of a reactor vessel utilizing a distributor at the inlet end that initially directs the flow of reactants through a flange plate and a series of ring plates. The ring plates are physical spaced such that vapor along the wall of the inlet is mildly obstructed by the flange plate and the ring plates cause the vapor to alter course temper down any diverse velocities that may create hot spots within the catalyst bed.

公开(公告)号：US20170157587A1

公开(公告)日：2017-06-08

申请号：US15391407

申请日：2016-12-27

Applicant: PHILLIPS 66 COMPANY

Inventor： Brad P. Palmer

IPC: B01J8/02

CPC classification number: B01J8/0278 ,  B01J8/0221 ,  B01J8/025 ,  B01J8/0292 ,  B01J2208/00884 ,  B01J2208/00902 ,  B01J2208/0092 ,  B01J2208/00929 ,  B01J2208/00938 ,  B01J2208/024 ,  B01J2219/1942

Abstract: The invention relates to equalizing and distributing vapor more evenly across the interior space of a reactor vessel utilizing an equalizing section and distributor section at the inlet end and a fixed valve tray at the bottom of the reactor to equalize and distribute the flow.