公开(公告)号：US11648518B2

公开(公告)日：2023-05-16

申请号：US17610289

申请日：2020-06-19

Applicant: Haldor Topsøe A/S

Inventor： Marc Nybo Hammer ,  Klaus Risbjerg Jarlkov ,  Rasmus Asker Calundann

IPC: B01J4/00 ,  B01J8/00 ,  B01J8/02 ,  B01J19/00 ,  B01J19/24

CPC classification number: B01J8/0085 ,  B01J8/0065 ,  B01J8/0278 ,  B01J2208/00654 ,  B01J2208/00752 ,  B01J2208/00938

Abstract: A catalytic reactor comprises a floating particle catcher unit and a particle catching surface which extracts particles from the fluid flow stream above the catalyst bed whereby at least a part of the particles settles on the particle catching surface instead of clogging the catalyst bed.

公开(公告)号：US11471846B2

公开(公告)日：2022-10-18

申请号：US17284518

申请日：2019-12-04

Applicant: HALDOR TOPSØE A/S

Inventor： Marc Nybo Hammer ,  Klaus Risbjerg Jarlkov

IPC: B01J8/00 ,  B01J8/02 ,  B01J8/04 ,  B01J19/00 ,  B01J19/24 ,  B01J19/30

Abstract: A catalytic reactor comprises a load distributor assembly to evenly transfer a load from equipment (internals) to a reactor support ring or support structure fixed within the reactor shell, thereby maximizing the possible load to be applied to the support ring or support structure without any hot-work modifications and without exceeding the allowable tensions/stress.

公开(公告)号：US20220212155A1

公开(公告)日：2022-07-07

申请号：US17610289

申请日：2020-06-19

Applicant: Haldor Topsøe A/S

Inventor： Marc Nybo Hammer ,  Klaus Risbjerg Jarlkov ,  Rasmus Asker Calundann

IPC: B01J8/00 ,  B01J8/02

Abstract: A catalytic reactor comprises a floating particle catcher unit and a particle catching surface which extracts particles from the fluid flow stream above the catalyst bed whereby at least a part of the particles settles on the particle catching surface instead of clogging the catalyst bed.