专利检索 ap:("Toyota Motor Europe" OR "Centre National de la Recherche Scientifique" OR "Université Claude Bernard Lyon 1 (UCBL)" OR "Ecole Superieure de Chimie Physique Electronique de Lyon") AND inv:"LARABI, Cherif" 第 1 页

1.

发明公开
METAL SUPPORTED OXIDE NH3-SCR CATALYSTS HAVING HETERO-DUAL SITES AND SYNTHESIS PROCESSES 审中-公开

公开(公告)号：EP4436710A1

公开(公告)日：2024-10-02

申请号：EP21843765.5

申请日：2021-11-22

申请人： Toyota Motor Europe , Centre National de la Recherche Scientifique , Université Claude Bernard Lyon 1 (UCBL) , Ecole Superieure de Chimie Physique Electronique de Lyon

发明人： NGUYEN, Phuc, Hai , LARABI, Cherif , SZETO, Kai, Chung , TAOUFIK, Mostafa

IPC分类号： B01J23/20 , B01J23/28 , B01J23/30 , B01J23/648 , B01J23/652 , B01J23/847 , B01J23/88 , B01J23/887 , B01J23/888 , B01J35/00 , B01J37/02 , B01J37/08

CPC分类号： B01J37/0205 , B01J37/0209 , B01J37/0213 , B01J37/086 , B01J37/08 , B01J23/30 , B01J23/20 , B01J23/6484 , B01J23/6482 , B01J23/6527 , B01J23/6525 , B01J23/28 , B01J23/8472 , B01J23/8474 , B01J23/8476 , B01J23/88 , B01J23/8871 , B01J23/888 , B01J35/391 , B01J35/396 , B01J35/30

2.

发明公开
NH3-SCR CATALYSTS SYNTHESIZED BY SURFACE ORGANOMETALLIC CHEMISTRY PROCESS WITH MULTIPLE GRAFTING STEPS 审中-公开

公开(公告)号：EP4436715A1

公开(公告)日：2024-10-02

申请号：EP21851624.3

申请日：2021-11-22

申请人： Toyota Motor Europe , Centre National de la Recherche Scientifique , Université Claude Bernard Lyon 1 (UCBL) , Ecole Superieure de Chimie Physique Electronique de Lyon

发明人： NGUYEN, Phuc, Hai , LARABI, Cherif , SZETO, Kai, Chung , TAOUFIK, Mostafa

IPC分类号： B01J37/02 , B01J37/08 , B01J23/20 , B01J23/30 , B01J35/00

CPC分类号： B01J37/0205 , B01J37/0209 , B01J37/0213 , B01J37/086 , B01J37/08 , B01J23/30 , B01J23/20 , B01J35/391 , B01J35/396 , B01J35/30

3.

发明公开
NEW SURFACE ORGANOMETALLIC CHEMISTRY PROCESSES FOR IMPROVED NH3-SCR CATALYSTS 审中-公开

公开(公告)号：EP4436711A1

公开(公告)日：2024-10-02

申请号：EP21847526.7

申请日：2021-11-22

申请人： Toyota Motor Europe , CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE , Université Claude Bernard Lyon 1 (UCBL) , Ecole Superieure de Chimie Physique Electronique de Lyon

发明人： NGUYEN, Phuc, Hai , LARABI, Cherif , SZETO, Kai, Chung , TAOUFIK, Mostafa

IPC分类号： B01J23/20 , B01J23/30 , B01J35/00 , B01J37/02 , B01J37/08

CPC分类号： B01J23/30 , B01J23/20 , B01J37/0209 , B01J37/0213 , B01J37/08 , B01J37/086 , B01J35/30 , B01J35/396

4.

发明公开
SUPPORTED OXIDE NH3-SCR CATALYSTS WITH DUAL SITE SURFACE SPECIES AND SYNTHESIS PROCESSES 审中-公开

公开(公告)号：EP3980180A1

公开(公告)日：2022-04-13

申请号：EP19780338.0

申请日：2019-06-04

申请人： Toyota Motor Europe , Centre national de la recherche scientifique , Université Claude Bernard Lyon 1 , Ecole Superieure de Chimie Physique Electronique de Lyon

发明人： NGUYEN, Phuc, Hai , CHARLIN, Marc-Olivier , LARABI, Cherif , SZETO, Kai Chung , TAOUFIK, Mostafa

IPC分类号： B01J37/02 , B01J37/08 , B01J35/00 , B01J21/06 , B01J23/10 , B01J23/30 , C07F11/00 , B01D53/86 , B01D53/94 , B01J31/22

5.

发明公开
METAL SUPPORTED OXIDE(S) AS NH3-SCR CATALYSTS AND SYNTHESIS PROCESSES WITH MODIFIED SUPPORTS 审中-公开

公开(公告)号：EP4183483A1

公开(公告)日：2023-05-24

申请号：EP21306626.9

申请日：2021-11-22

申请人： Toyota Jidosha Kabushiki Kaisha , Centre National de la Recherche Scientifique , Université Claude Bernard Lyon 1 , École Supérieure de Chimie Physique Électronique de Lyon, Domaine Scientifique de la Doua

发明人： NGUYEN, Phuc Hai , LARABI, Cherif , SZETO, Kai Chung , TAOUFIK, Mostafa

IPC分类号： B01J21/08 , B01D53/86 , B01D53/94 , B01J23/30 , B01J37/02

摘要： The present invention relates to a process for preparing a catalyst material with a support material of ceria (CeO 2 ) or a combination of ceria and zirconia (ZrO 2 ), using an auxiliary support precursor compound to provide a metal or metalloid element M1 selected from the group consisting of: silicon (Si), the group IVB elements Ti, Zr and Hf, the group IIIA elements Al, Ga, In, zinc (Zn) and nickel (Ni), and using a precursor containing a metal atom M2 wherein M2 is selected from the group consisting of: W, Mo, Cr, Ta, Nb, V and Cu.
The present invention further relates to a catalyst material as may be obtained by the process, and the use of said catalyst material as an ammonia selective catalytic reduction (NH 3 -SCR) catalyst for nitrogen oxides (NOx) reduction.