发明名称 |
CATALYST FOR CONVERTING NITROGEN OXIDE INTO AMMONIA AND METHOD FOR MANUFACTURING THE SAME |
摘要 |
Disclosed is a catalyst for converting nitrogen oxide into ammonia, which is capable of converting nitrogen oxide into ammonia under fuel lean exhaust gas conditions of more than theoretical air-fuel ratio (A/F=14.7), and a method for manufacturing the same. The catalyst according to the present invention comprises a metal oxide support impregnated with a precious metal, such that conversion of nitrogen oxide into ammonia under fuel lean exhaust gas conditions of more than theoretical air-fuel ratio (A/F=14.7) is possible.
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申请公布号 |
US2013303364(A1) |
申请公布日期 |
2013.11.14 |
申请号 |
US201213592582 |
申请日期 |
2012.08.23 |
申请人 |
CHOUNG JIN WOO;NAM IN-SIK;YOON DAL YOUNG;HEO ILJEONG;POSTECH ACADEMY-INDUSTRY FOUNDATION;HYUNDAI MOTOR COMPANY |
发明人 |
CHOUNG JIN WOO;NAM IN-SIK;YOON DAL YOUNG;HEO ILJEONG |
分类号 |
B01J23/46;B01J23/40;B01J23/60;B01J23/63 |
主分类号 |
B01J23/46 |
代理机构 |
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代理人 |
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主权项 |
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