| 发明名称 |
OXIDATION CATALYST FOR TREATING A NATURAL GAS EMISSION |
| 摘要 |
A catalytic material for treating an exhaust gas produced by a natural gas engine, which catalytic material comprises a molecular sieve and a platinum group metal (PGM) supported on the molecular sieve, wherein the molecular sieve has a framework comprising silicon, oxygen and optionally germanium, and has a content of heteroatom T-atoms is ≦about 0.20 mol %. |
| 申请公布号 |
US2016236147(A1) |
申请公布日期 |
2016.08.18 |
| 申请号 |
US201614996288 |
申请日期 |
2016.01.15 |
| 申请人 |
Johnson Matthey Public Limited Company |
发明人 |
CHEN Hai-Ying;FEDEYKO Joseph Michael;LU Jing;ANDERSEN Paul Joseph;REINING Arthur Joseph;AIELLO Rita |
| 分类号 |
B01D53/94;F01N3/08;F01N3/10;B01J29/74;B01J35/04 |
主分类号 |
B01D53/94 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. An oxidation catalyst for treating an exhaust gas produced by a natural gas (NG) engine, which oxidation catalyst comprises a catalytic material for treating the exhaust gas and a substrate, which catalytic material comprises a molecular sieve and a platinum group metal (PGM) supported on the molecular sieve, wherein the molecular sieve has a framework comprising silicon, oxygen and optionally germanium, and has a content of heteroatom T-atoms of ≦about 0.20 mol %. |
| 地址 |
London GB |
