公开(公告)号：US20010048910A1

公开(公告)日：2001-12-06

申请号：US09752433

申请日：2001-01-03

Applicant: Haldor Topsoe A/S

Inventor： Troels D. Stummann

IPC: B01D053/00

CPC classification number: B01J8/0492 ,  B01D53/885 ,  B01J8/0453 ,  B01J2208/00707 ,  B01J2219/185 ,  B01J2219/1943

Abstract: A process and an apparatus involving a reaction zone loaded with particles for the prolonged continued time of operation time on a dust containing feed stream by arrangement of the particles in a plurality of beds, and in a number of operation time bypassing with main part of the feed stream a number of the particle beds.

Abstract translation: 一种方法和装置，包括通过在多个床中排列颗粒而在负载有颗粒的反应区域上延长持续的操作时间的时间对含灰尘的进料流的排放，以及在主要部分绕过的多个操作时间 进料流一些颗粒床。