公开(公告)号：US20240278222A1

公开(公告)日：2024-08-22

申请号：US17927373

申请日：2021-05-17

Applicant: BASF SE

Inventor： Nicolas DUYCKAERTS ,  Kazuhiko AMAKAWA ,  Jens WEIGUNY ,  Christian WALSDORFF ,  Miguel Angel ROMERO VALLE ,  Gerald MEYER ,  Rouven WEILER

IPC: B01J27/198 ,  B01J8/02 ,  B01J35/40 ,  B01J35/55 ,  C07C51/25 ,  C07D307/60

CPC classification number: B01J27/198 ,  B01J8/02 ,  B01J35/40 ,  B01J35/55 ,  C07C51/252 ,  C07D307/60

Abstract: A shaped catalyst body for heterogeneously catalyzed reactions of organic compounds in the gas-phase in fixed-bed reactors, containing an element from group 3 to 12 of the Periodic Table of the Elements, and having a three-lobed structure with a lateral surface around the lobes, a top cover and a bottom cover, as well as three continuous holes running from one cover side to the other cover side, wherein each hole is assigned to one lobe and wherein the cover sides have outwardly shaped arches, its production and a process for its use in the heterogeneously catalyzed reaction of an organic compound in the gas phase.