| 发明名称 |
NANOALLOY IN EMISSIONS CONTROL AFTER-TREATMENT SYSTEM |
| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a new type of nanoalloy composition. <P>SOLUTION: This nanoalloy composition is a composition comprising an alloy represented by general formula (A<SB>a</SB>)<SB>n</SB>(B<SB>b</SB>)<SB>n</SB>(C<SB>c</SB>)<SB>n</SB>(D<SB>d</SB>)<SB>n</SB>(E<SB>e</SB>)<SB>n</SB>(...)<SB>n</SB>(wherein, A is an oxygen storage agent; B is an anti-sintering agent; C is an oxidation catalyst; D is a reduction catalyst; E is a NO<SB>x</SB>absorbing agent; each subscript letter represents compositional stoichiometry; n is greater than or equal to zero; and the sum of the n's is greater than or equal to 2). The alloy comprises at least two different metals. <P>COPYRIGHT: (C)2009,JPO&INPIT |
| 申请公布号 |
JP2009001901(A) |
申请公布日期 |
2009.01.08 |
| 申请号 |
JP20080144785 |
申请日期 |
2008.06.02 |
| 申请人 |
AFTON CHEMICAL CORP |
发明人 |
ARADI ALLEN A;HUANG C S WARREN |
| 分类号 |
C22C5/04;B01D53/94;B01J23/46;B22F9/24;C22C28/00;C22C38/00 |
主分类号 |
C22C5/04 |
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