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1.发明公开MIXED METAL 8-RING SMALL PORE MOLECULAR SIEVE CATALYST COMPOSITIONS, CATALYTIC ARTICLES, SYSTEMS AND METHODS 审中-公开催化剂组合物小孔8环分子七个在混合金属催化剂制品，系统和方法
公开(公告)号：EP2908947A1
公开(公告)日：2015-08-26
申请号：EP13848088.4
申请日：2013-10-17
申请人： BASF Corporation
发明人： MONAHAN, Jaya, L. , BURK, Patrick , BREEN, Michael, J. , SLAWSKI, Barbara , NAGATA, Makato , BANNO, Yasuyuki , KIM, Eunseok
IPC分类号： B01J29/072 , B01J29/06 , B01J37/16
CPC分类号： B01J29/80 , B01D53/94 , B01D53/9418 , B01D2255/2042 , B01D2255/20738 , B01D2255/20761 , B01D2255/50 , B01J29/70 , B01J29/763 , B01J29/83 , B01J29/85 , B01J37/0246
摘要： 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.
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公开(公告)号：EP2908946B1
公开(公告)日：2020-09-09
申请号：EP13847344.2
申请日：2013-10-17
申请人： BASF Corporation
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公开(公告)号：EP2908946A1
公开(公告)日：2015-08-26
申请号：EP13847344.2
申请日：2013-10-17
申请人： BASF Corporation
发明人： MONAHAN, Jaya, L. , BURK, Patrick , BREEN, Michael, J. , SLAWSKI, Barbara , NAGATA, Makoto , BANNO, Yasuyuki , KIM, Eunseok
IPC分类号： B01J29/035 , B01J37/08
摘要： 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.
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