公开(公告)号：EP4511164A1

公开(公告)日：2025-02-26

申请号：EP23726513.7

申请日：2023-05-16

Applicant: BASF Mobile Emissions Catalysts LLC

Inventor： LI, Yuejin ,  GERLACH, Olga ,  SUNDERMANN, Andreas

IPC: B01J21/04 ,  B01J21/10 ,  B01J21/06 ,  B01J21/12 ,  B01J21/14 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J29/12 ,  B01J29/22 ,  B01J29/44 ,  B01J29/67 ,  B01J29/74 ,  B01J23/652 ,  B01J23/63 ,  B01J37/02 ,  B01J37/10 ,  B01D53/94 ,  F01N3/10

公开(公告)号：EP4499275A1

公开(公告)日：2025-02-05

申请号：EP23717432.1

申请日：2023-03-30

Applicant: Dinex A/S

Inventor： VÄLIHEIKKI, Ari ,  MAUNULA, Tuevo ,  WOLLF, Thomas

IPC: B01D53/94 ,  B01J23/63 ,  B01J23/652 ,  B01J35/00 ,  B01J37/02 ,  F01N3/10

公开(公告)号：EP4424417A1

公开(公告)日：2024-09-04

申请号：EP22886435.1

申请日：2022-08-25

Applicant: Hitachi Zosen Corporation

Inventor： FUJIOKA, Koichi ,  SHONO, Emi ,  HIKAZUDANI, Susumu

IPC: B01J27/053 ,  B01D53/94 ,  B01J23/652 ,  B01J37/08

CPC classification number: B01D53/94 ,  B01J23/652 ,  B01J27/053 ,  B01J37/08

Abstract: A hydrocarbon oxidation catalyst according to the present invention includes a catalyst carrier containing zirconia; and an active metal supported on the catalyst carrier. The zirconia contains a monoclinic zirconia phase and a tetragonal zirconia phase. In the zirconia, a ratio of a peak intensity of the tetragonal zirconia phase to a peak intensity of the monoclinic zirconia phase in an X-ray diffraction measurement is 0.005 or more and less than 0.8, and the monoclinic zirconia phase has a crystallite diameter of 35Å or more and 115Å or less.

公开(公告)号：EP4316655A1

公开(公告)日：2024-02-07

申请号：EP22781043.9

申请日：2022-03-30

Applicant: Osaka Gas Co., Ltd.

Inventor： ECHIGO Mitsuaki ,  TSUDA Yuji ,  HIRANO Takenori

IPC: B01J23/755 ,  B01J35/10 ,  B01J37/08 ,  C01B3/02 ,  C01B32/40 ,  C07B61/00 ,  C07C1/04 ,  C07C9/04 ,  C07C9/06 ,  C07C9/08 ,  C07C9/10 ,  C25B1/042 ,  C25B1/23 ,  C25B9/23 ,  B01J23/46 ,  B01J23/648 ,  B01J23/652 ,  C25B11/052 ,  C25B11/054 ,  C25B11/067 ,  C25B11/075

Abstract: A reverse water-gas shift catalyst that can be used at high temperatures is obtained. A reverse water-gas shift catalyst (cat1) is produced by executing an impregnation-supporting step of impregnating a carrier (cb1) containing alumina as a main component with nickel as a catalytically active component (ca1) to be supported on the carrier, and calcinating a precursor obtained in the impregnation-supporting step at a temperature of 500°C or higher.

公开(公告)号：EP4212243A1

公开(公告)日：2023-07-19

申请号：EP21867091.7

申请日：2021-09-07

Applicant: Korea Research Institute of Chemical Technology

Inventor： CHAE, Ho Jeong ,  KIM, Youngmin ,  LE, Thien An ,  KIM, Jeong-Rang ,  KIM, Tae Wan ,  LEE, You Jin ,  LEE, Su Un

IPC: B01J23/10 ,  B01J23/46 ,  B01J23/755 ,  B01J23/652 ,  B01J23/745 ,  C01B3/04 ,  B01J23/75

Abstract: A catalyst for an ammonia decomposition reaction and a hydrogen production method using the catalyst are proposed. The shape of cerium oxide used as a catalyst carrier for the catalyst is controlled, and cesium (Cs) is included in the catalyst as a catalyst enhancer. Thus, the catalyst increases an ammonia conversion rate and has improved long-term stability.

公开(公告)号：EP2970775B1

公开(公告)日：2022-10-19

申请号：EP14728706.4

申请日：2014-03-14

Inventor： BECK, Taylor ,  BLANK, Brian ,  JONES, Casey ,  WOODS, Elizabeth ,  CORTRIGHT, Randy

IPC: C10G3/00 ,  B01J23/14 ,  B01J23/755 ,  C07D301/02 ,  B01J38/12 ,  B01J38/02 ,  B01J37/02 ,  B01J29/90 ,  B01J29/46 ,  B01J23/888 ,  B01J23/835 ,  B01J23/652 ,  B01J21/06

公开(公告)号：EP4034298A1

公开(公告)日：2022-08-03

申请号：EP20867138.8

申请日：2020-09-24

Applicant: Iowa Corn Promotion Board

Inventor： CHRISMAN, Ray ,  BUNNING, Donald ,  ALBIN, Brooke ,  NUNLEY, Mark ,  BRADFORD, Michael ,  SCHRECK, David James ,  KAPICAK, Louis

IPC: B01J23/652 ,  C07C29/132 ,  C07C29/74

公开(公告)号：EP2368634B1

公开(公告)日：2022-06-08

申请号：EP09834297.5

申请日：2009-11-19

Inventor： KONISHI, Mitsuo ,  SATO, Masakazu

IPC: B01J37/18 ,  B01J23/60 ,  B01J23/652 ,  B01J23/89 ,  B01J37/08 ,  C07C5/11 ,  C07C13/20 ,  C07B61/00 ,  B01J23/46

公开(公告)号：EP3941622A1

公开(公告)日：2022-01-26

申请号：EP20715171.3

申请日：2020-03-18

Applicant: Oxford University Innovation Limited

Inventor： TSANG, Shik Chi Edman ,  ZHENG, Jianwei

IPC: B01J35/00 ,  B01J23/28 ,  B01J23/30 ,  B01J27/047 ,  B01J27/057 ,  B01J23/85 ,  B01J23/652 ,  C01C1/02 ,  B01J35/02 ,  B01J37/02 ,  B01J37/34 ,  B01J27/051 ,  C25B1/00

公开(公告)号：EP3206786B1

公开(公告)日：2021-12-29

申请号：EP15774636.3

申请日：2015-10-06

Inventor： LOFFICIAL, Dina ,  FECANT, Antoine ,  UZIO, Denis ,  PUZENAT, Eric ,  GEANTET, Christophe

IPC: B01J37/03 ,  B01J37/34 ,  B01J35/00 ,  B01J23/62 ,  B01J23/63 ,  B01J23/652