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公开(公告)号:US20130136662A1
公开(公告)日:2013-05-30
申请号:US13487879
申请日:2012-06-04
申请人: Sung Mu Choi , Hyo Kyung Lee
发明人: Sung Mu Choi , Hyo Kyung Lee
CPC分类号: B01J21/04 , B01D53/9418 , B01D53/944 , B01D53/9468 , B01D2255/102 , B01D2255/2092 , B01D2255/50 , B01D2255/9155 , B01D2255/9202 , B01J23/38 , B01J23/42 , B01J29/06 , B01J35/0006 , B01J35/04 , B01J35/1019 , B01J37/0036 , B01J37/0201 , B01J37/0244 , B01J37/0246 , F01N3/0222 , F01N3/035 , F01N3/2066 , F01N2510/063 , F01N2510/0684 , Y02T10/24 , Y10T156/10
摘要: An SDPF (SCR on Diesel Particular Filter) includes a porous filter collecting PM (Particulate Materials) of diesel exhaust gas, an SCR (Selective Catalytic Reduction) catalyst layer coated on an exhaust gas inlet of the filter, an aluminum oxide layer coated on an exhaust gas outlet of the filter, and a precious metal catalyst layer coated on the surface of the aluminum oxide layer, and a method for producing the same.
摘要翻译: SDPF(柴油专用过滤器SCR)包括收集柴油机废气的PM(颗粒材料)的多孔过滤器,涂覆在过滤器的废气入口上的SCR(选择性催化还原)催化剂层,涂覆在过滤器的废气入口上的氧化铝层 过滤器的废气出口和涂覆在氧化铝层的表面上的贵金属催化剂层及其制造方法。
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2.
公开(公告)号:US09278336B2
公开(公告)日:2016-03-08
申请号:US13487879
申请日:2012-06-04
申请人: Sung Mu Choi , Hyo Kyung Lee
发明人: Sung Mu Choi , Hyo Kyung Lee
IPC分类号: B01D50/00 , B01J21/04 , B01J23/38 , F01N3/20 , F01N3/022 , F01N3/035 , B01J37/02 , B01J35/00 , B01J23/42 , B01J29/06 , B01J35/04 , B01J35/10 , B01J37/00 , B01D53/94
CPC分类号: B01J21/04 , B01D53/9418 , B01D53/944 , B01D53/9468 , B01D2255/102 , B01D2255/2092 , B01D2255/50 , B01D2255/9155 , B01D2255/9202 , B01J23/38 , B01J23/42 , B01J29/06 , B01J35/0006 , B01J35/04 , B01J35/1019 , B01J37/0036 , B01J37/0201 , B01J37/0244 , B01J37/0246 , F01N3/0222 , F01N3/035 , F01N3/2066 , F01N2510/063 , F01N2510/0684 , Y02T10/24 , Y10T156/10
摘要: An SDPF (SCR on Diesel Particular Filter) includes a porous filter collecting PM (Particulate Materials) of diesel exhaust gas, an SCR (Selective Catalytic Reduction) catalyst layer coated on an exhaust gas inlet of the filter, an aluminum oxide layer coated on an exhaust gas outlet of the filter, and a precious metal catalyst layer coated on the surface of the aluminum oxide layer, and a method for producing the same.
摘要翻译: SDPF(柴油专用过滤器SCR)包括收集柴油机废气的PM(颗粒材料)的多孔过滤器,涂覆在过滤器的废气入口上的SCR(选择性催化还原)催化剂层,涂覆在过滤器的废气入口上的氧化铝层 过滤器的废气出口和涂覆在氧化铝层的表面上的贵金属催化剂层及其制造方法。
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