| 发明名称 |
METAL FILTER FOR PURIFYING EXHAUST GAS FROM SHIP, AND PREPARATION METHOD THEREOF |
| 摘要 |
The present invention relates to a metal filter for purifying the exhaust gas from a ship, and a preparation method thereof. The purpose of the present invention is to provide: a metal filter for purifying the exhaust gas from a ship, capable of reducing nitrogen oxide by 85% or more at 250-300° C.; and a preparation method thereof. The metal filter for removing nitrogen oxide contained in the exhaust gas from a ship of the present invention comprises an integrated catalyst, wherein a metal substrate comprising irregularities is coated with a low temperature active catalyst in which vanadium (V), tungsten (W) and alumina sol are supported in a Ti-pillared clay (Ti-PILC) powdered support. |
| 申请公布号 |
US2014170032(A1) |
申请公布日期 |
2014.06.19 |
| 申请号 |
US201314232807 |
申请日期 |
2013.03.22 |
| 申请人 |
Yang Hee-Sung;Ko Joon-Ho;Park Chan-do;Song Seok-Lyong;Lee Jae-Woo;Lee Sung-Young;Park Jai-Hyun;Kim Kyoung-Jae;Han Seung-Han;Cho Young-Jin;Kim Tae-Min;Jung Ju-Yong |
发明人 |
Yang Hee-Sung;Ko Joon-Ho;Park Chan-do;Song Seok-Lyong;Lee Jae-Woo;Lee Sung-Young;Park Jai-Hyun;Kim Kyoung-Jae;Han Seung-Han;Cho Young-Jin;Kim Tae-Min;Jung Ju-Yong |
| 分类号 |
F01N3/28 |
主分类号 |
F01N3/28 |
| 代理机构 |
|
代理人 |
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| 主权项 |
1. A metal filter for purifying an exhaust gas from a ship, suitable for use in removing nitrogen oxide from the exhaust gas, the metal filter comprising a metal substrate having irregularities and a low-temperature active catalyst applied onto the metal substrate and comprising Ti-PILC (Pillared Clay) as a powder support and vanadium (V), tungsten (W) and alumina sol supported thereon.
|
| 地址 |
Ulsan KR |
