公开(公告)号：EP4221888B1

公开(公告)日：2024-06-19

申请号：EP21772819.5

申请日：2021-09-06

IPC: B01J21/08 ,  B01J23/80 ,  B01J37/03 ,  C07C29/154

CPC classification number: B01J23/80 ,  B01J37/035 ,  B01J21/08 ,  C07C29/154 ,  Y02P20/52

公开(公告)号：EP4377006A1

公开(公告)日：2024-06-05

申请号：EP22737652.2

申请日：2022-06-16

Applicant: Johnson Matthey Public Limited Company

Inventor： YANG, Sanyuan ,  TURRINA, Alessandro ,  GILLELAND, Daniel ,  SPELL, Logan ,  RUGGERI, Maria Pia

IPC: B01J29/70 ,  B01D53/94

CPC classification number: B01J29/7065 ,  B01D53/9418 ,  B01D2255/206120130101 ,  B01D2255/206520130101 ,  B01D2255/5020130101 ,  B01D2251/206220130101 ,  B01D2258/01220130101 ,  Y02T10/12

公开(公告)号：EP3775510B1

公开(公告)日：2024-06-05

申请号：EP19721808.4

申请日：2019-03-29

IPC: F01N3/035 ,  F01N3/10 ,  F01N3/20 ,  F01N13/00

CPC classification number: F01N3/103 ,  F01N3/106 ,  F01N3/108 ,  F01N3/2066 ,  F01N3/035 ,  F01N2250/0220130101 ,  F01N2330/0620130101 ,  F01N2370/0420130101 ,  F01N2570/1420130101 ,  F01N2570/1820130101 ,  F01N2610/0220130101 ,  F01N2900/140220130101 ,  F01N13/0093 ,  F01N13/009 ,  Y02A50/20 ,  Y02T10/12

公开(公告)号：EP3983365B1

公开(公告)日：2024-04-24

申请号：EP20728126.2

申请日：2020-05-11

IPC: C07C29/151 ,  C07C31/04

CPC classification number: C07C29/1518 ,  Y02P20/50

公开(公告)号：EP3901095B8

公开(公告)日：2024-04-03

申请号：EP21179431.8

申请日：2014-12-03

Inventor： FEDEYKO, Joseph Michael ,  RIVAS-CARDONA, Alejandra ,  CHEN, Hai-Ying

IPC: C01B39/48 ,  C01B39/06 ,  C01B39/46 ,  B01J29/76

公开(公告)号：EP4337629A1

公开(公告)日：2024-03-20

申请号：EP22718772.1

申请日：2022-04-21

Applicant: Johnson Matthey Davy Technologies Limited

Inventor： CASSIDY, Paul ,  JANARDHANAN, Madhan

IPC: C07C29/151 ,  C07C29/154 ,  C07C31/04 ,  C01B3/34

公开(公告)号：EP4335547A1

公开(公告)日：2024-03-13

申请号：EP23191625.5

申请日：2023-08-16

Applicant: Johnson Matthey Public Limited Company

Inventor： CLOWES, Lucy ,  GREEN, Alexander Nicholas Michael ,  TURNER, John ,  WARREN, Sarah

IPC: B01J29/70 ,  B01D53/94 ,  B01J37/00

Abstract: A method of forming an inorganic oxide coating on a monolith article is disclosed. The coated monolith article is suitable for the treatment of an exhaust gas. The method comprises spraying, as a dry particulate aerosol, inorganic particles comprising an aluminosilicate zeolite having a SAR of greater than 100:1 and a silicone resin to form a coating layer. The present invention also provides an uncalcined porous monolith article for use in forming a monolith article for the treatment of an exhaust gas. The uncalcined monolith article comprises a dry particulate composition comprising inorganic particles and a silicone resin.

公开(公告)号：EP4334029A1

公开(公告)日：2024-03-13

申请号：EP22744811.5

申请日：2022-07-11

Applicant: Johnson Matthey Public Limited Company

Inventor： NOVAKOVA-GREEN, Ekaterina Krasteva ,  WAINWRIGHT, Stephen Gary

IPC: B01J21/04 ,  B01J23/44 ,  B01J35/00 ,  B01J35/02 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18

公开(公告)号：EP4505001A1

公开(公告)日：2025-02-12

申请号：EP23750692.8

申请日：2023-07-21

Applicant: Johnson Matthey Public Limited Company

Inventor： BOARDMAN, Alan ,  KREIGER, David Ian James ,  POWELL, Nigel

IPC: C25D3/50

公开(公告)号：EP4504863A1

公开(公告)日：2025-02-12

申请号：EP23713746.8

申请日：2023-03-16

Applicant: Johnson Matthey Davy Technologies Limited

Inventor： JIANG, Cuijie ,  NIJEMEISLAND, Michiel

IPC: C10G2/00 ,  C01B3/52 ,  C01B3/58