公开(公告)号：US20230191372A1

公开(公告)日：2023-06-22

申请号：US18000306

申请日：2021-06-30

Applicant: BASF CORPORATION

Inventor： Karifala DUMBUYA ,  Thomas SCHMITZ ,  Chunxin JI ,  Florian WALTZ ,  Stephan SIEMUND ,  Holger SCHWEKENDIEK

IPC: B01J23/889 ,  B01J37/02 ,  B01D53/94 ,  B01J6/00 ,  B01J37/03 ,  B01J35/02 ,  B01J35/10 ,  F01N3/022 ,  F01N3/10

CPC classification number: B01J23/8892 ,  B01J37/0201 ,  B01J37/0215 ,  B01D53/945 ,  B01J37/0236 ,  B01J6/001 ,  B01J37/038 ,  B01J35/023 ,  B01J35/1019 ,  F01N3/0222 ,  F01N3/101 ,  B01J35/1014

Abstract: Disclosed herein is a catalyst for particulate combustion which is essentially free of platinum group metal compounds and the catalyst comprises a carrier and at least one metal oxide chosen from iron oxide and manganese oxide, and combinations thereof.