公开(公告)号：US20140157763A1

公开(公告)日：2014-06-12

申请号：US13817364

申请日：2012-07-31

申请人： Guy Richard Chandler ,  Neil Robert Collins ,  Ralf Dotzel ,  Jörg Werner Münch ,  Paul Richard Philips ,  Gudmund Smedler ,  Andrew Peter Walker

发明人： Guy Richard Chandler ,  Neil Robert Collins ,  Ralf Dotzel ,  Jörg Werner Münch ,  Paul Richard Philips ,  Gudmund Smedler ,  Andrew Peter Walker

IPC分类号： B01J29/85 ,  F01N3/28 ,  B01J29/48 ,  B01J29/78 ,  B01J29/80 ,  B01J23/30

CPC分类号： F01N3/208 ,  B01D53/94 ,  B01D53/9418 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20776 ,  B01D2255/50 ,  B01D2255/502 ,  B01D2255/504 ,  B01D2255/65 ,  B01D2255/9022 ,  B01D2257/404 ,  B01J23/002 ,  B01J23/30 ,  B01J29/005 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/7815 ,  B01J29/783 ,  B01J29/80 ,  B01J29/85 ,  B01J35/0006 ,  B01J35/0073 ,  B01J35/04 ,  B01J37/0009 ,  B01J37/0215 ,  B01J37/04 ,  B01J2523/00 ,  F01N3/2066 ,  F01N3/2803 ,  F01N3/2828 ,  F01N2240/25 ,  F01N2330/02 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2510/0684 ,  Y02A50/2325 ,  Y02T10/24 ,  B01J2523/3712 ,  B01J2523/47 ,  B01J2523/48 ,  B01J2523/55 ,  B01J2523/69

摘要： An extruded honeycomb catalyst for nitrogen oxide reduction according to the selective catalytic reduction (SCR) method in exhaust gases from motor vehicles includes an extruded active carrier in honeycomb form having a first SCR catalytically active component and with a plurality of channels through which the exhaust gas flows during operation, and a washcoat coating having a second SCR catalytically active component being applied to the extruded body, wherein the first SCR catalytically active component and the second SCR catalytically active component are each independently one of: (i) vanadium catalyst with vanadium as catalytically active component; (ii) mixed-oxide catalyst with one or more oxides, in particular those of transition metals or lanthanides as catalytically active component; and (iii) an Fe- or a Cu-zeolite catalyst.

摘要翻译： 根据来自机动车辆的废气中的选择性催化还原（SCR）方法的用于氮氧化物还原的挤出蜂窝体催化剂包括具有第一SCR催化活性组分和多个通道的蜂窝形式的挤出活性载体，排气 在第一SCR催化活性组分和第二SCR催化活性组分各自独立地是以下之一：（i）钒催化剂与钒作为 催化活性组分; （ii）混合氧化物催化剂与一种或多种氧化物，特别是过渡金属或镧系元素作为催化活性组分的氧化物; 和（iii）Fe-或Cu-沸石催化剂。

公开(公告)号：US09138731B2

公开(公告)日：2015-09-22

申请号：US13817364

申请日：2012-07-31

申请人： Guy Richard Chandler ,  Neil Robert Collins ,  Ralf Dotzel ,  Jörg Werner Münch ,  Paul Richard Phillips ,  Gudmund Smedler ,  Andrew Peter Walker

发明人： Guy Richard Chandler ,  Neil Robert Collins ,  Ralf Dotzel ,  Jörg Werner Münch ,  Paul Richard Phillips ,  Gudmund Smedler ,  Andrew Peter Walker

IPC分类号： B01D50/00 ,  B01J29/48 ,  B01J37/04 ,  B01J23/30 ,  B01D53/94 ,  B01J29/76 ,  B01J29/78 ,  B01J29/80 ,  B01J29/85 ,  B01J35/00 ,  B01J35/04 ,  B01J37/00 ,  B01J37/02 ,  F01N3/20 ,  F01N3/28

CPC分类号： F01N3/208 ,  B01D53/94 ,  B01D53/9418 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/20723 ,  B01D2255/20738 ,  B01D2255/20761 ,  B01D2255/20776 ,  B01D2255/50 ,  B01D2255/502 ,  B01D2255/504 ,  B01D2255/65 ,  B01D2255/9022 ,  B01D2257/404 ,  B01J23/002 ,  B01J23/30 ,  B01J29/005 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/7815 ,  B01J29/783 ,  B01J29/80 ,  B01J29/85 ,  B01J35/0006 ,  B01J35/0073 ,  B01J35/04 ,  B01J37/0009 ,  B01J37/0215 ,  B01J37/04 ,  B01J2523/00 ,  F01N3/2066 ,  F01N3/2803 ,  F01N3/2828 ,  F01N2240/25 ,  F01N2330/02 ,  F01N2330/06 ,  F01N2370/04 ,  F01N2510/0684 ,  Y02A50/2325 ,  Y02T10/24 ,  B01J2523/3712 ,  B01J2523/47 ,  B01J2523/48 ,  B01J2523/55 ,  B01J2523/69

摘要： An extruded honeycomb catalyst for nitrogen oxide reduction according to the selective catalytic reduction (SCR) method in exhaust gases from motor vehicles includes an extruded active carrier in honeycomb form having a first SCR catalytically active component and with a plurality of channels through which the exhaust gas flows during operation, and a washcoat coating having a second SCR catalytically active component being applied to the extruded body, wherein the first SCR catalytically active component and the second SCR catalytically active component are each independently one of: (i) vanadium catalyst with vanadium as catalytically active component; (ii) mixed-oxide catalyst with one or more oxides, in particular those of transition metals or lanthanides as catalytically active component; and (iii) an Fe- or a Cu-zeolite catalyst.

摘要翻译： 根据来自机动车辆的废气中的选择性催化还原（SCR）方法的用于氮氧化物还原的挤出蜂窝体催化剂包括具有第一SCR催化活性组分和多个通道的蜂窝形式的挤出活性载体，排气 在第一SCR催化活性组分和第二SCR催化活性组分各自独立地是以下之一：（i）钒催化剂与钒作为 催化活性组分; （ii）混合氧化物催化剂与一种或多种氧化物，特别是过渡金属或镧系元素作为催化活性组分的氧化物; 和（iii）Fe-或Cu-沸石催化剂。

公开(公告)号：US07264785B2

公开(公告)日：2007-09-04

申请号：US10499714

申请日：2002-12-20

申请人： Philip Gerald Blakeman ,  Martyn Vincent Twigg ,  Andrew Peter Walker ,  Stanislaw Edmund Golunski ,  Guy Richard Chandler

发明人： Philip Gerald Blakeman ,  Martyn Vincent Twigg ,  Andrew Peter Walker ,  Stanislaw Edmund Golunski ,  Guy Richard Chandler

IPC分类号： B01D53/90 ,  B01D53/94 ,  B62D47/00

CPC分类号： F01N3/208 ,  B01D53/9431 ,  B01D53/9495 ,  F01N3/0231 ,  F01N3/035 ,  F01N13/009 ,  F01N13/0093 ,  F01N13/0097 ,  F01N2570/14 ,  F01N2570/18 ,  F01N2610/02 ,  F01N2900/1602 ,  Y02A50/2325 ,  Y02A50/2344 ,  Y02T10/24

摘要： A method of selectively catalysing the reduction of NOx in an exhaust gas flowing in an exhaust system of an internal combustion engine comprising a filter (40) for particulate matter comprising a catalyst capable of selectively catalysing the reduction of NOx with a reducing agent, which method comprising introducing a reducing agent, or a precursor thereof, into the exhaust gas and contacting the resulting gas with the filter (40).

摘要翻译： 选择性地催化在内燃机的排气系统中流动的排气中的NO x还原的方法，所述排气系统包括用于颗粒物质的过滤器（40），所述过滤器（40）包括能够选择性催化还原的催化剂 与还原剂反应，该方法包括将还原剂或其前体引入废气中并使所得气体与过滤器（40）接触。

公开(公告)号：US20180249804A1

公开(公告)日：2018-09-06

申请号：US15161587

申请日：2016-05-23

申请人： Aurora Walker ,  Andrew Peter Walker

发明人： Aurora Walker ,  Andrew Peter Walker

IPC分类号： A45D20/18 ,  A45D8/40

CPC分类号： A45D20/18 ,  A42B1/041 ,  A45D8/40

摘要： The multi-functional hair drying net and turban towel for upright application may be used on its own or so combination with a hand held hair dryer. Useful for managing dry and wet hair, to absorb water from wet hair after washing, swimming, or anytime the hair is wet, thereby avoiding dripping of water on the face, neck, or clothes. Used over dry hair to keep hair off the face, back and neck when applying make-up and treatments to the face. When required to dry hair by electrical means the device can be connected to a commercially available hair dryer and used as a conduit to direct warm air into the net cavity and dry hair using electrical means. It can be used to keep hair dry and off the face and back in the bath, shower, Jacuzzi spa or steam bath.

公开(公告)号：US08925304B2

公开(公告)日：2015-01-06

申请号：US13527101

申请日：2012-06-19

申请人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

发明人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

IPC分类号： F01N3/00 ,  B01D53/94 ,  F01N3/023 ,  F01N3/035 ,  F01N3/08 ,  F01N3/20 ,  F01N13/00

CPC分类号： F01N3/0253 ,  B01D53/94 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2252/10 ,  B01D2255/102 ,  B01D2255/2092 ,  F01N3/0231 ,  F01N3/035 ,  F01N3/0814 ,  F01N3/0821 ,  F01N3/206 ,  F01N13/009 ,  F01N13/0093 ,  F01N2510/06 ,  Y02T10/22

摘要： An apparatus comprising a compression ignition engine and an exhaust system therefor comprising at least one exhaust system component for treating exhaust gas and means for generating an exotherm for heating the at least one exhaust system component, which exotherm generating means consisting essentially of a catalyst and means for injecting hydrocarbon into exhaust gas for combustion on the catalyst, which catalyst consisting essentially of both a palladium (Pd) component and a platinum (Pt) component, and an optional support material, disposed on a substrate monolith.

摘要翻译： 一种包括压燃式发动机及其排气系统的装置，包括至少一个用于处理废气的排气系统部件和用于产生用于加热所述至少一个排气系统部件的放热的装置，所述放热产生装置基本上由催化剂和装置 用于将烃喷射到用于在催化剂上燃烧的废气中，该催化剂基本上由钯（Pd）组分和铂（Pt）组分两者组成，以及任选的载体材料，设置在基底整料上。

公开(公告)号：US06634169B1

公开(公告)日：2003-10-21

申请号：US09486486

申请日：2000-06-05

申请人： Paul Joseph Andersen ,  Todd Howard Ballinger ,  David Scott Lafyatis ,  Raj Rao Rajaram ,  Andrew Peter Walker

发明人： Paul Joseph Andersen ,  Todd Howard Ballinger ,  David Scott Lafyatis ,  Raj Rao Rajaram ,  Andrew Peter Walker

IPC分类号： F01N300

CPC分类号： F02D41/1475 ,  B01D53/9454 ,  B01D53/9495 ,  F01N3/0842 ,  F01N3/101 ,  F01N3/20 ,  F01N3/2013 ,  F01N3/22 ,  F01N13/009 ,  F01N13/0093 ,  F01N2260/04 ,  F01N2570/04 ,  F01N2610/03 ,  F02D41/024 ,  F02D41/027 ,  F02D41/028 ,  Y02A50/2324 ,  Y02T10/22 ,  Y02T10/26

摘要： A catalyst system includes a three-way catalyst (TWC) mounted underfloor and an engine management system programmed to initiate an enrichment of the exhaust gases exiting the engine with at least one of CO and hydrocarbons and to add secondary air to the exhaust gases in the exhaust passage upstream of the TWC. This periodic enrichment and addition of secondary air causes catalytic oxidation of the at least one of CO and hydrocarbons over the TWC thereby raising the underfloor TWC temperature to at least 550° C., preferably higher, in order to reduce sulphur poisoning of the catalyst and maintain the desired catalytic activity.

摘要翻译： 一种催化剂体系包括安装在地板下面的三元催化剂（TWC）和一种发动机管理系统，该发动机管理系统被编程为开始利用CO和烃中的至少一种来排出离开发动机的排气，并且在二氧化碳 排气通道在TWC上游。 这种二次空气的周期性富集和添加导致在TWC上的CO和烃中的至少一种的催化氧化，从而将地板下的TWC温度升高至至少550℃，优选更高，以便减少催化剂的硫中毒， 保持所需的催化活性。

公开(公告)号：US08220251B2

公开(公告)日：2012-07-17

申请号：US11719912

申请日：2005-11-22

申请人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

发明人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

IPC分类号： F01N3/00

CPC分类号： F01N3/0253 ,  B01D53/94 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2252/10 ,  B01D2255/102 ,  B01D2255/2092 ,  F01N3/0231 ,  F01N3/035 ,  F01N3/0814 ,  F01N3/0821 ,  F01N3/206 ,  F01N13/009 ,  F01N13/0093 ,  F01N2510/06 ,  Y02T10/22

摘要： An apparatus comprising a compression ignition engine and an exhaust system therefor comprising at least one exhaust system component for treating exhaust gas and means for generating an exotherm for heating the at least one exhaust system component, which exotherm generating means consisting essentially of a catalyst and means for injecting hydrocarbon into exhaust gas for combustion on the catalyst, which catalyst consisting essentially of both a palladium (Pd) component and a platinum (Pt) component, and an optional support material, disposed on a substrate monolith.

摘要翻译： 一种包括压燃式发动机及其排气系统的装置，包括至少一个用于处理废气的排气系统部件和用于产生用于加热所述至少一个排气系统部件的放热的装置，所述放热产生装置基本上由催化剂和装置 用于将烃喷射到用于在催化剂上燃烧的废气中，该催化剂基本上由钯（Pd）组分和铂（Pt）组分两者组成，以及任选的载体材料，设置在基底整料上。

公开(公告)号：US20080256935A1

公开(公告)日：2008-10-23

申请号：US11719912

申请日：2005-11-22

申请人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

发明人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

IPC分类号： F01N3/10

CPC分类号： F01N3/0253 ,  B01D53/94 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2252/10 ,  B01D2255/102 ,  B01D2255/2092 ,  F01N3/0231 ,  F01N3/035 ,  F01N3/0814 ,  F01N3/0821 ,  F01N3/206 ,  F01N13/009 ,  F01N13/0093 ,  F01N2510/06 ,  Y02T10/22

摘要： An apparatus comprising a compression ignition engine and an exhaust system therefor comprising at least one exhaust system component for treating exhaust gas and means for generating an exotherm for heating the at least one exhaust system component, which exotherm generating means consisting essentially of a catalyst and means for injecting hydrocarbon into exhaust gas for combustion on the catalyst, which catalyst consisting essentially of both a palladium (Pd) component and a platinum (Pt) component, and an optional support material, disposed on a substrate monolith.

摘要翻译： 一种包括压燃式发动机及其排气系统的装置，包括至少一个用于处理废气的排气系统部件和用于产生用于加热所述至少一个排气系统部件的放热的装置，所述放热产生装置基本上由催化剂和装置 用于将烃喷射到用于在催化剂上燃烧的废气中，该催化剂基本上由钯（Pd）组分和铂（Pt）组分两者组成，以及任选的载体材料，设置在基底整料上。

公开(公告)号：US11330885B2

公开(公告)日：2022-05-17

申请号：US15161587

申请日：2016-05-23

申请人： Aurora Walker ,  Andrew Peter Walker

发明人： Aurora Walker ,  Andrew Peter Walker

IPC分类号： A42B1/041 ,  A45D8/40 ,  A45D20/18

摘要： The multi-functional hair drying net and turban towel for upright application may be used on its own or so combination with a hand held hair dryer. Useful for managing dry and wet hair, to absorb water from wet hair after washing, swimming, or anytime the hair is wet, thereby avoiding dripping of water on the face, neck, or clothes. Used over dry hair to keep hair off the face, back and neck when applying make-up and treatments to the face. When required to dry hair by electrical means the device can be connected to a commercially available hair dryer and used as a conduit to direct warm air into the net cavity and dry hair using electrical means. It can be used to keep hair dry and off the face and back in the bath, shower, Jacuzzi spa or steam bath.

公开(公告)号：US20120255283A1

公开(公告)日：2012-10-11

申请号：US13527101

申请日：2012-06-19

申请人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

发明人： Bernard Paul Gabriel Ghislain Marie Oger ,  Paul Richard Phillips ,  Martyn Vincent Twigg ,  Andrew Peter Walker

IPC分类号： F01N3/28 ,  F01N3/20

CPC分类号： F01N3/0253 ,  B01D53/94 ,  B01D53/944 ,  B01D53/945 ,  B01D53/9454 ,  B01D2252/10 ,  B01D2255/102 ,  B01D2255/2092 ,  F01N3/0231 ,  F01N3/035 ,  F01N3/0814 ,  F01N3/0821 ,  F01N3/206 ,  F01N13/009 ,  F01N13/0093 ,  F01N2510/06 ,  Y02T10/22

摘要： An apparatus comprising a compression ignition engine and an exhaust system therefor comprising at least one exhaust system component for treating exhaust gas and means for generating an exotherm for heating the at least one exhaust system component, which exotherm generating means consisting essentially of a catalyst and means for injecting hydrocarbon into exhaust gas for combustion on the catalyst, which catalyst consisting essentially of both a palladium (Pd) component and a platinum (Pt) component, and an optional support material, disposed on a substrate monolith.

摘要翻译： 一种包括压燃式发动机及其排气系统的装置，包括至少一个用于处理废气的排气系统部件和用于产生用于加热所述至少一个排气系统部件的放热的装置，所述放热产生装置基本上由催化剂和装置 用于将烃喷射到用于在催化剂上燃烧的废气中，该催化剂基本上由钯（Pd）组分和铂（Pt）组分两者组成，以及任选的载体材料，设置在基底整料上。