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公开(公告)号：US08815190B2
公开(公告)日：2014-08-26
申请号：US14077549
申请日：2013-11-12
发明人： Ralf Dotzel , Rainer Leppelt , Jörg Werner Münch , Hubert Schedel
IPC分类号： B01D46/00 , B01D53/94 , F01N3/021 , F01N3/035 , B01J29/00 , B01J29/04 , B01J29/072 , B01J29/78 , C04B35/82 , B01J35/04 , B01J23/83 , B01J23/30 , C04B35/50 , C04B38/00 , C04B35/634 , B01J29/74 , C04B35/80 , C04B35/636 , B01J23/888 , B01J37/00 , C04B111/00
CPC分类号： B01D53/9413 , B01D53/9418 , B01D53/945 , B01D2255/20738 , B01D2255/20776 , B01D2255/9155 , B01J23/30 , B01J23/83 , B01J23/888 , B01J29/7415 , B01J29/7815 , B01J35/04 , B01J37/0009 , C04B35/50 , C04B35/63488 , C04B35/6365 , C04B35/803 , C04B35/82 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/6021 , C04B2235/606 , F01N3/035 , Y02A50/2325 , Y02T10/22 , Y02T10/24 , Y10S55/30 , Y10T29/49345 , C04B38/0074
摘要： A wall-flow filter comprises a catalyst for converting oxides of nitrogen in the presence of a reducing agent, which wall-flow filter comprising an extruded solid body comprising: 10-95% by weight of at least one binder/matrix component; 5-90% by weight of a zeolitic molecular sieve, a non-zeolitic molecular sieve or a mixture of any two or more thereof; and 0-80% by weight optionally stabilized ceria, which catalyst comprising at least one metal, wherein: the at least one metal is present throughout the extruded solid body alone or in combination with: is also present in a higher concentration at a surface of the extruded solid body; is also carried in one or more coating layer(s) on a surface of the extruded solid body; or both.
摘要翻译： 壁流式过滤器包括用于在还原剂存在下转化氮氧化物的催化剂，所述壁流式过滤器包括挤出固体，其包含：10-95重量％的至少一种粘合剂/基质组分; 5-90重量％的沸石分子筛，非沸石分子筛或其任何两种或更多种的混合物; 和0-80重量％的任选稳定的二氧化铈，所述催化剂包含至少一种金属，其中：所述至少一种金属单独存在于整个挤出的固体中或与以下组合一起存在：在 挤出的固体; 也被承载在挤出的固体的表面上的一个或多个涂层中; 或两者。
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公开(公告)号：US20140072490A1
公开(公告)日：2014-03-13
申请号：US14077549
申请日：2013-11-12
发明人： Ralf Dotzel , Rainer Leppelt , Jörg Werner Münch , Hubert Schedel
CPC分类号： B01D53/9413 , B01D53/9418 , B01D53/945 , B01D2255/20738 , B01D2255/20776 , B01D2255/9155 , B01J23/30 , B01J23/83 , B01J23/888 , B01J29/7415 , B01J29/7815 , B01J35/04 , B01J37/0009 , C04B35/50 , C04B35/63488 , C04B35/6365 , C04B35/803 , C04B35/82 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/6021 , C04B2235/606 , F01N3/035 , Y02A50/2325 , Y02T10/22 , Y02T10/24 , Y10S55/30 , Y10T29/49345 , C04B38/0074
摘要： A wall-flow filter comprises a catalyst for converting oxides of nitrogen in the presence of a reducing agent, which wall-flow filter comprising an extruded solid body comprising: 10-95% by weight of at least one binder/matrix component; 5-90% by weight of a zeolitic molecular sieve, a non-zeolitic molecular sieve or a mixture of any two or more thereof; and 0-80% by weight optionally stabilised ceria, which catalyst comprising at least one metal, wherein: the at least one metal is present throughout the extruded solid body alone or in combination with: is also present in a higher concentration at a surface of the extruded solid body; is also carried in one or more coating layer(s) on a surface of the extruded solid body; or both.
摘要翻译： 壁流式过滤器包括用于在还原剂存在下转化氮氧化物的催化剂，所述壁流式过滤器包括挤出固体，其包含：10-95重量％的至少一种粘合剂/基质组分; 5-90重量％的沸石分子筛，非沸石分子筛或其任何两种或更多种的混合物; 和0-80重量％的任选稳定的二氧化铈，所述催化剂包含至少一种金属，其中：所述至少一种金属单独存在于整个挤出的固体中或与以下组合一起存在：在 挤出的固体; 也被承载在挤出的固体的表面上的一个或多个涂层中; 或两者。
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公开(公告)号：US09040003B2
公开(公告)日：2015-05-26
申请号：US14079210
申请日：2013-11-13
发明人： Paul Joseph Andersen , Ralf Dotzel , Kwangmo Koo , Rainer Leppelt , Jörg Werner Münch , Jeffery Scott Rieck , Hubert Schedel , Duncan John William Winterborn , Todd Howard Ballinger , Julian Peter Cox
IPC分类号： B01D53/94 , B01J29/00 , F01N3/28 , B01J23/30 , B01J23/83 , B01J23/888 , B01J35/04 , B01J37/00 , C04B35/50 , C04B35/634 , C04B35/636 , C04B35/80 , C04B35/82 , C04B38/00 , B01J29/74 , B01J29/78 , F01N3/035 , C04B111/00
CPC分类号： B01D53/9413 , B01D53/9418 , B01D53/945 , B01D2255/20738 , B01D2255/20776 , B01D2255/9155 , B01J23/30 , B01J23/83 , B01J23/888 , B01J29/7415 , B01J29/7815 , B01J35/04 , B01J37/0009 , C04B35/50 , C04B35/63488 , C04B35/6365 , C04B35/803 , C04B35/82 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/6021 , C04B2235/606 , F01N3/035 , Y02A50/2325 , Y02T10/22 , Y02T10/24 , Y10S55/30 , Y10T29/49345 , C04B38/0074
摘要： A three way catalyst includes an extruded solid body having by weight: 10-100% of at least one binder/matrix component; 5-90% of a zeolitic molecular sieve, a non-zeolitic molecular sieve or a mixture of any two or more thereof; and 0-80% optionally stabilised ceria. The catalyst also includes at least one precious metal and optionally at least one non-precious metal, wherein: (i) the at least one precious metal is carried in one or more coating layer(s) on the body surface; (ii) at least one metal is present throughout the body and at least one precious metal is carried in one or more coating layer(s) on a body surface; or (iii) at least one metal is present throughout the body, is present in a higher concentration at a body surface, and at least one precious metal is carried in one or more coating layer(s) on the body surface.
摘要翻译： 三元催化剂包括具有重量的挤出固体：10-100％的至少一种粘合剂/基质组分; 5-90％的沸石分子筛，非沸石分子筛或其任何两种或更多种的混合物; 和0-80％的任选稳定的二氧化铈。 所述催化剂还包括至少一种贵金属和任选的至少一种非贵金属，其中：（i）所述至少一种贵金属承载在所述体表面上的一个或多个涂层中; （ii）至少一种金属存在于整个身体中，并且至少一种贵金属被携带在身体表面上的一个或多个涂层中; 或（iii）至少一种金属存在于整个身体中，在身体表面以更高的浓度存在，并且至少一种贵金属被携带在身体表面上的一个或多个涂层中。
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公开(公告)号：US20140065042A1
公开(公告)日：2014-03-06
申请号：US14079210
申请日：2013-11-13
发明人： Paul Joseph Andersen , Ralf Dotzel , Kwangmo Koo , Rainer Leppelt , Jörg Werner Münch , Jeffery Scott Rieck , Hubert Schedel , Duncan John William Winterborn , Todd Howard Ballinger , Julian Peter Cox
CPC分类号： B01D53/9413 , B01D53/9418 , B01D53/945 , B01D2255/20738 , B01D2255/20776 , B01D2255/9155 , B01J23/30 , B01J23/83 , B01J23/888 , B01J29/7415 , B01J29/7815 , B01J35/04 , B01J37/0009 , C04B35/50 , C04B35/63488 , C04B35/6365 , C04B35/803 , C04B35/82 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , C04B2235/3218 , C04B2235/322 , C04B2235/3229 , C04B2235/6021 , C04B2235/606 , F01N3/035 , Y02A50/2325 , Y02T10/22 , Y02T10/24 , Y10S55/30 , Y10T29/49345 , C04B38/0074
摘要： A three way catalyst includes an extruded solid body having by weight: 10-100% of at least one binder/matrix component; 5-90% of a zeolitic molecular sieve, a non-zeolitic molecular sieve or a mixture of any two or more thereof; and 0-80% optionally stabilised ceria. The catalyst also includes at least one precious metal and optionally at least one non-precious metal, wherein: (i) the at least one precious metal is carried in one or more coating layer(s) on the body surface; (ii) at least one metal is present throughout the body and at least one precious metal is carried in one or more coating layer(s) on a body surface; or (iii) at least one metal is present throughout the body, is present in a higher concentration at a body surface, and at least one precious metal is carried in one or more coating layer(s) on the body surface.
摘要翻译： 三元催化剂包括具有重量的挤出固体：10-100％的至少一种粘合剂/基质组分; 5-90％的沸石分子筛，非沸石分子筛或其任何两种或更多种的混合物; 和0-80％的任选稳定的二氧化铈。 所述催化剂还包括至少一种贵金属和任选的至少一种非贵金属，其中：（i）所述至少一种贵金属承载在所述体表面上的一个或多个涂层中; （ii）至少一种金属存在于整个身体中，并且至少一种贵金属被携带在身体表面上的一个或多个涂层中; 或（iii）至少一种金属存在于整个身体中，在身体表面以更高的浓度存在，并且至少一种贵金属被携带在身体表面上的一个或多个涂层中。
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