公开(公告)号：EP3334529A1

公开(公告)日：2018-06-20

申请号：EP16837575.6

申请日：2016-08-12

申请人： BASF Corporation

发明人： WANG, Xiaoming ,  YANG, Xiaofan ,  MCGUIRE, Meaghan C. ,  JOHNSON, Geoffrey M. ,  HOCHMUTH, John K.

IPC分类号： B01J37/30 ,  B01J37/00 ,  B01J29/04 ,  F01N3/20

CPC分类号： B01D53/9418 ,  B01D53/9436 ,  B01D2255/104 ,  B01D2255/2063 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/2073 ,  B01D2255/20738 ,  B01D2255/20746 ,  B01D2255/20753 ,  B01D2255/20761 ,  B01D2255/30 ,  B01D2255/50 ,  B01D2255/9032 ,  B01D2255/9202 ,  B01D2255/9205 ,  B01D2255/9207 ,  B01J29/049 ,  B01J35/0006 ,  B01J37/0215 ,  B01J37/0244 ,  B01J2229/186 ,  F01N3/2066 ,  Y02A50/2325

摘要： The present disclosure is directed to SCR catalysts, methods for their manufacture, and methods of treating emissions in an exhaust stream with them. The SCR catalysts are produced from pillaring and ion exchanging synthetic phyllosilicates, particularly hydrothermally synthesized phyllosilicates.