发明名称 |
8-Ring Small Pore Molecular Sieve with Promoter to Improve Low Temperature Performance |
摘要 |
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. |
申请公布号 |
US2014112852(A1) |
申请公布日期 |
2014.04.24 |
申请号 |
US201314056431 |
申请日期 |
2013.10.17 |
申请人 |
MOHANAN JAYA L.;BURK PATRICK;NAGATA MAKATO;BANNO YASUYUKI;KIM EUNSEOK;BASF CORPORATION |
发明人 |
MOHANAN JAYA L.;BURK PATRICK;NAGATA MAKATO;BANNO YASUYUKI;KIM EUNSEOK |
分类号 |
B01J29/76;B01D53/94 |
主分类号 |
B01J29/76 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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