公开(公告)号：EP2616177A4

公开(公告)日：2017-04-12

申请号：EP11824673

申请日：2011-09-13

Applicant: BASF SE

Inventor： DOMKE IMME ,  ROHDE WOLFGANG ,  BAZULA PIOTR ANTONI ,  MRONGA NORBERT ,  LIU YONG ,  DIETERLE MARTIN ,  ROTH STANLEY ,  ZIMMERMANN CURTIS ,  WEI XINYI ,  RAFF PHILIPP ,  SCHUNK STEPHAN ANDREAS ,  GERLACH OLGA ,  STRASSER ANDREAS ,  PAUL MICHAEL

IPC: B01J35/02 ,  B01J21/08

CPC classification number: B01J23/42 ,  B01D53/945 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/1026 ,  B01D2255/104 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/20769 ,  B01D2255/20784 ,  B01D2255/20792 ,  B01D2255/9202 ,  B01D2255/9205 ,  B01D2255/9207 ,  B01D2258/012 ,  B01J21/04 ,  B01J21/08 ,  B01J35/0013 ,  B01J35/0086 ,  B01J35/08 ,  B01J35/1014 ,  B01J35/1019 ,  B01J37/0072 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0211 ,  B01J37/036 ,  B01J37/088 ,  B01J37/16 ,  Y02T10/22

公开(公告)号：EP2794098A4

公开(公告)日：2015-12-09

申请号：EP12859360

申请日：2012-12-20

Applicant: BASF SE

Inventor： PATCAS FLORINA CORINA ,  HOUSSIN CHRISTOPHE ,  DIETERLE MARTIN

IPC: B01J23/889

CPC classification number: B01J23/8892 ,  B01J23/002 ,  B01J35/1009 ,  B01J37/04 ,  B01J2523/00 ,  C07C5/3332 ,  C07C2521/06 ,  C07C2521/10 ,  C07C2523/02 ,  C07C2523/04 ,  C07C2523/10 ,  C07C2523/22 ,  C07C2523/28 ,  C07C2523/34 ,  C07C2523/745 ,  C07C2523/887 ,  B01J2523/13 ,  B01J2523/22 ,  B01J2523/23 ,  B01J2523/3712 ,  B01J2523/47 ,  B01J2523/68 ,  B01J2523/72 ,  B01J2523/842 ,  C07C15/46

公开(公告)号：EP2555866A4

公开(公告)日：2014-12-10

申请号：EP11765157

申请日：2011-04-08

Applicant: BASF SE ,  BASF CORP

Inventor： STIEBELS SUSANNE ,  WENDT CLAUDIA ,  NEUBAUER TORSTEN ,  DIETERLE MARTIN ,  MOHANAN JAYA L

IPC: B01J29/80 ,  B01J37/02

CPC classification number: B01J29/80 ,  B01D53/9418 ,  B01D2251/2062 ,  B01D2251/2067 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/50 ,  B01J29/46 ,  B01J29/723 ,  B01J35/04 ,  B01J37/0246

Abstract: A catalyst is provided, preferably for the use in selective catalytic reduction (SCR). Said catalyst comprises one or more zeolites of the MFI structure type, and one or more zeolites of the CHA structure type, wherein at least part of the one or more zeolites of the MFI structure type contains iron (Fe), and wherein at least part of the one or more zeolites of the CHA structure type contains copper (Cu). Furthermore, provided are an exhaust gas treatment system comprising said catalyst as well as a process for the treatment of a gas stream comprising NOX using said catalyst as well.