公开(公告)号：EP4213987A1

公开(公告)日：2023-07-26

申请号：EP21870081.3

申请日：2021-09-15

Applicant: BASF Corporation

Inventor： SUN, Yipeng ,  VJUNOV, Aleksei ,  TRAN, Pascaline ,  SIANI, Attilio ,  JIANG, Jun Cong

IPC: B01J23/46 ,  B01J35/00 ,  F01N3/10 ,  F01N3/28

公开(公告)号：EP4401876A1

公开(公告)日：2024-07-24

申请号：EP22782669.0

申请日：2022-09-08

Applicant: BASF Corporation

Inventor： ZHENG, Xiaolai ,  JOHNSON, Stephen ,  SUN, Yipeng ,  LI, Yuejin ,  SUNG, Shiang ,  JI, Chunxin ,  TRAN, Pascaline ,  RAVINDRAN, Pramod ,  DUMBUYA, Karifala

IPC: B01J23/40 ,  B01D53/94

CPC classification number: B01J23/40 ,  B01D2258/01220130101 ,  B01D2255/903520130101 ,  B01D2255/902220130101 ,  B01D2255/40720130101 ,  B01D2255/102120130101 ,  B01D2255/102320130101 ,  B01D2255/102520130101 ,  B01D2255/204220130101 ,  B01D53/945 ,  Y02T10/12

公开(公告)号：EP4061510A1

公开(公告)日：2022-09-28

申请号：EP20838314.1

申请日：2020-11-22

Applicant: BASF Corporation

Inventor： SUN, Yipeng ,  VJUNOV, Aleksei ,  LOW, Ke-Bin

IPC: B01D53/94 ,  B01J21/04 ,  B01J23/42 ,  B01J23/44 ,  B01J23/46 ,  B01J23/58 ,  B01J23/63 ,  F01N3/10

公开(公告)号：EP3938100A1

公开(公告)日：2022-01-19

申请号：EP20769970.3

申请日：2020-03-12

Applicant: BASF Corporation

Inventor： LIU, Yi ,  SUN, Yipeng ,  REEDER, Donald H ,  JONES, Brian T ,  MUNDING, Andreas R. ,  SEEL, Oliver ,  SCHLERETH, David ,  LI, Hao

IPC: B01J37/00 ,  B01J37/02 ,  B01J35/04 ,  F01N3/28

公开(公告)号：EP4284551A1

公开(公告)日：2023-12-06

申请号：EP22746455.9

申请日：2022-01-25

Applicant: BASF Corporation

Inventor： SUN, Yipeng ,  VJUNOV, Aleksei ,  WU, Ye Hui ,  SIANI, Attilio ,  JIANG, Jun Cong

IPC: B01J23/42 ,  B01D53/92 ,  B01D53/94 ,  B01J23/40 ,  F01N3/28

公开(公告)号：EP3490709A1

公开(公告)日：2019-06-05

申请号：EP17834919.7

申请日：2017-06-15

Applicant: BASF Corporation

Inventor： KARPOV, Andrey ,  FOULON, Benjamin ,  JI, Chunxin ,  WASSERMANN, Knut ,  DEEBA, Michel ,  SUN, Yipeng

IPC: B01J35/04 ,  B01J23/40 ,  B01J37/02 ,  F01N3/20 ,  B01J35/02 ,  B01J23/44 ,  B01J37/00

公开(公告)号：EP3314101A1

公开(公告)日：2018-05-02

申请号：EP16815350.0

申请日：2016-06-24

Applicant: BASF Corporation

Inventor： DEEBA, Michel ,  SUN, Yipeng ,  LUO, Tian ,  LEUNG, Emi ,  RUVINSKIY, Pavel ,  DANG, Dinh

IPC: F01N3/10 ,  B01J23/44 ,  B01J23/46 ,  B01J23/40 ,  B01J23/02 ,  B01J21/04 ,  B01J23/10 ,  B01J21/06

CPC classification number: B01J23/63 ,  B01D53/945 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/204 ,  B01D2255/2042 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/40 ,  B01D2255/407 ,  B01D2255/9022 ,  B01D2255/9025 ,  B01D2255/9032 ,  B01D2255/9035 ,  B01D2255/9037 ,  B01D2255/908 ,  B01D2255/9155 ,  B01D2255/9202 ,  B01D2255/9207 ,  B01D2258/012 ,  B01J35/0006 ,  B01J35/04 ,  B01J37/0234 ,  B01J37/0244 ,  B01J37/0248 ,  B01J2523/00 ,  F01N3/035 ,  F01N3/101 ,  F01N2510/0684 ,  Y02T10/22 ,  B01J2523/31 ,  B01J2523/3706 ,  B01J2523/3725 ,  B01J2523/48 ,  B01J2523/822 ,  B01J2523/25 ,  B01J2523/3712 ,  B01J2523/824

Abstract: Provided are automotive catalyst composites having a catalytic material on a carrier, wherein the catalytic material comprises at least two layers. The first layer is deposited directly on the carrier and comprises a first palladium component supported on a first refractory metal oxide component, a first oxygen storage component, or a combination thereof. The second layer is deposited on top of the first layer and comprises a rhodium component supported on a second refractory metal oxide component and a second palladium component supported on a second oxygen storage component, a third refractory metal oxide component or a combination thereof. Generally these catalyst composites are used as three-way conversion (TWC) catalysts. Methods of making and using the same are also provided.

公开(公告)号：EP4522332A1

公开(公告)日：2025-03-19

申请号：EP23729774.2

申请日：2023-06-01

Applicant: BASF Corporation

Inventor： SUN, Yipeng ,  JOHNSON, Stephen C ,  PILLAI, Krishnan S ,  JONES, Brian T ,  LI, Yuejin ,  ZHENG, Xiaolai ,  JI, Chunxin ,  RAVINDRAN, Pramod ,  TRAN, Pascaline

IPC: B01J23/46 ,  B01D53/94 ,  B01J23/63 ,  B01J35/00

公开(公告)号：EP4225490A1

公开(公告)日：2023-08-16

申请号：EP21778158.2

申请日：2021-09-23

Applicant: BASF Corporation

Inventor： LI, Yuejin ,  SUNDERMANN, Andreas ,  ZHENG, Xiaolai ,  SUN, Yipeng ,  DUMBUYA, Karifala ,  TRAN, Pascaline

IPC: B01J23/46 ,  B01D53/94 ,  B01J23/63 ,  B01J21/06 ,  B01J21/04 ,  B01J35/00 ,  B01J35/04 ,  B01J37/02 ,  B01J37/03

公开(公告)号：EP4225488A1

公开(公告)日：2023-08-16

申请号：EP21782749.2

申请日：2021-09-28

Applicant: BASF Corporation

Inventor： SUN, Yipeng ,  PILLAI, Krishnan S

IPC: B01J21/04 ,  B01D53/94 ,  B01J23/58 ,  B01J23/46 ,  B01J23/63 ,  B01J35/00 ,  B01J35/04 ,  B01J37/02 ,  B01J37/03