公开(公告)号：EP2908944A4

公开(公告)日：2016-07-06

申请号：EP13847777

申请日：2013-10-17

Applicant: BASF CORP

Inventor： MONAHAN JAYA L ,  BURK PATRICK ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J23/72 ,  B01J23/02 ,  B01J29/06

CPC classification number: B01J29/763 ,  B01D53/8628 ,  B01D53/94 ,  B01D53/9418 ,  B01D2255/204 ,  B01D2255/2042 ,  B01D2255/20761 ,  B01D2255/50 ,  B01D2257/404 ,  B01J29/70 ,  B01J29/76 ,  B01J29/85 ,  B01J37/0246

公开(公告)号：EP2908947A4

公开(公告)日：2016-07-06

申请号：EP13848088

申请日：2013-10-17

Applicant: BASF CORP

Inventor： MONAHAN JAYA L ,  BURK PATRICK ,  BREEN MICHAEL J ,  SLAWSKI BARBARA ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J29/072 ,  B01J29/06 ,  B01J37/16

CPC classification number: B01J29/80 ,  B01D53/94 ,  B01D53/9418 ,  B01D2255/2042 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/70 ,  B01J29/763 ,  B01J29/83 ,  B01J29/85 ,  B01J37/0246

公开(公告)号：ZA201503450B

公开(公告)日：2017-08-30

申请号：ZA201503450

申请日：2015-05-18

Applicant: BASF CORP

Inventor： SLAWSKI BARBARA ,  BREEN MICHAEL J ,  BURK PATRICK ,  MONAHAN JAYA L ,  BANNO YASUYUKI ,  NAGATA MAKATO ,  KIM EUNSEOK

Abstract: Described is a selective catalytic reduction catalyst comprising an iron-promoted 8-ring small pore molecular sieve. Systems and methods for using these iron-promoted 8-ring small molecular sieves as catalysts in a variety of processes such as abating pollutants in exhaust gases and conversion processes are also described.

公开(公告)号：ZA201503449B

公开(公告)日：2016-12-21

申请号：ZA201503449

申请日：2015-05-18

Applicant: BASF CORP

Inventor： SLAWSKI BARBARA ,  BREEN MICHAEL J ,  BURK PATRICK ,  MONAHAN JAYA L ,  BANNO YASUYUKI ,  NAGATA MAKATO ,  KIM EUNSEOK

Abstract: Described are compositions and catalytic articles comprising both a copper-promoted 8-ring small pore molecular sieve and an iron-promoted 8-ring small pore molecular sieve. The catalytic articles are useful in methods and systems to catalyze the reduction of nitrogen oxides in the presence of a reductant.

公开(公告)号：MX2015004814A

公开(公告)日：2015-10-22

申请号：MX2015004814

申请日：2013-10-17

Applicant: BASF CORP

Inventor： BURK PATRICK ,  MONAHAN JAYA L ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J23/72 ,  B01J23/02 ,  B01J29/06

Abstract: Descritas se encuentra un catalizador de reducción catalítica selectiva que comprende un tamiz molecular de poro pequeño de 8 anillos promovido con cobre y un componente de tierra alcalina. El catalizador es eficaz para catalizar la reducción de óxidos de nitrógeno (NOx) en presencia de un agente reductor. Se describe también un método para reducir selectivamente óxidos de nitrógeno.

公开(公告)号：CA2888518A1

公开(公告)日：2014-04-24

申请号：CA2888518

申请日：2013-10-17

Applicant: BASF CORP

Inventor： MONAHAN JAYA L ,  BURK PATRICK ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J23/72 ,  B01J23/02 ,  B01J29/06

Abstract: Described is a selective catalytic reduction catalyst comprising an 8-ring small pore molecular sieve promoted with copper and an alkaline earth component. The catalyst is effective to catalyze the reduction of nitrogen oxides (NOx) in the presence of a reductant. A method for selectively reducing nitrogen oxides is also described.

公开(公告)号：CA2888518C

公开(公告)日：2021-09-14

申请号：CA2888518

申请日：2013-10-17

Applicant: BASF CORP

Inventor： MONAHAN JAYA L ,  BURK PATRICK ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J23/72 ,  B01J23/02 ,  B01J29/06

Abstract: Described is a selective catalytic reduction catalyst comprising an 8-ring small pore molecular sieve promoted with copper and an alkaline earth component. The catalyst is effective to catalyze the reduction of nitrogen oxides (NOx) in the presence of a reductant. A method for selectively reducing nitrogen oxides is also described.

公开(公告)号：CA2888512C

公开(公告)日：2020-09-22

申请号：CA2888512

申请日：2013-10-17

Applicant: BASF CORP

Inventor： MONAHAN JAYA L ,  BURK PATRICK ,  BREEN MICHAEL J ,  SLAWSKI BARBARA ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J29/072 ,  B01J29/06 ,  B01J37/16

Abstract: Described are compositions and catalytic articles comprising a copper-promoted 8-ring small pore molecular sieve and an iron-promoted 8-ring small pore molecular sieve. The catalytic articles are useful in methods and systems to catalyze the reduction of nitrogen oxides in the presence of a reductant.

公开(公告)号：MX2015004812A

公开(公告)日：2016-03-11

申请号：MX2015004812

申请日：2013-10-17

Applicant: BASF CORP

Inventor： BURK PATRICK ,  MONAHAN JAYA L ,  BREEN MICHAEL J ,  SLAWSKI BARBARA ,  NAGATA MAKATO ,  BANNO YASUYUKI ,  KIM EUNSEOK

IPC: B01J29/06 ,  B01J29/072 ,  B01J37/16

Abstract: Descritas se encuentran composiciones y artículos catalíticos que comprenden un tamiz molecular de poro pequeño de 8 anillos promovido con cobre y un tamiz molecular de poro pequeño de 8 anillos promovido con hierro. Los artículos catalíticos son útiles en métodos y sistemas para catalizar la reducción de óxidos de nitrógeno en presencia de un agente reductor.

公开(公告)号：MY191845A

公开(公告)日：2022-07-18

申请号：MYPI2018000246

申请日：2016-08-18

Applicant: BASF CORP ,  N E CHEMCAT CORP

Inventor： ZHENG XIAOLAI ,  DEEBA MICHEL ,  YANG XIAOFAN ,  FU QI ,  WASSERMANN KNUT ,  NAGATA MAKATO ,  KANNO YASUHARU ,  NAKAYAMA HIROKI

IPC: B01J29/76 ,  B01J29/85

Abstract: Described are catalysts effective to abate NOx, hydrocarbons, and carbon monoxide from a gasoline engine (710) exhaust gas. Such catalysts include a substrate (105; 205; 305; 405; 505; 605) having a first and second material disposed thereon, the first material effective to catalyze selective catalytic reduction of nitrogen oxides in the presence of ammonia and the second material effective to abate hydrocarbons and carbon monoxide, the first material comprising a molecular sieve promoted with copper and/or iron in a low loading, the second material comprising at least one oxide of Ni, Fe, Mn, Co, and Cu on a support selected from oxides of Ce, Ce-Zr, Zr, Mn, Pr and combinations thereof. Also described are gasoline engine (710) exhaust gas treatment systems and methods of treating exhaust gas from a gasoline engine (710). (Fig.10)