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1.发明申请Selective Oxidation of Carbon Monoxide Relative to Hydrogen Using Catalytically Active Gold 审中-公开使用催化活性金选择性氧化一氧化碳相对于氢公开(公告)号：US20090011293A1
公开(公告)日：2009-01-08
申请号：US12278328
申请日：2007-02-13
申请人： Thomas E. Wood , Larry A. Brey , Gina M. Buccellato , Gezahegn D. Damte , Duane D. Fansler , Marvin E. Jones , Mark E. Mueller
发明人： Thomas E. Wood , Larry A. Brey , Gina M. Buccellato , Gezahegn D. Damte , Duane D. Fansler , Marvin E. Jones , Mark E. Mueller
CPC分类号： H01M8/0668 , B01J23/52 , B01J23/66 , B01J35/0013 , B01J35/006 , B01J35/1061 , B01J37/0238 , C01B3/583 , C01B2203/044 , C01B2203/047 , C23C14/185 , C23C14/223 , H01M2008/1095
摘要： The present invention provides technology for controlling, or tuning, the catalytic activity of gold provided upon nanoporous supports such as those derived from nanoparticulate, crystalline titania. In some aspects of practice, the surface of nanoparticulate media incorporated into a catalyst system of the present invention is provided with chemical modifications of the surface that dramatically suppress the ability of the resultant catalyst system to oxidize hydrogen. Yet, the system still readily oxidizes CO. In other words, by selecting and/or altering the nanoparticulate surface via the principles of the present invention, PROX catalysts are readily made from materials including catalytically active gold and nanoparticulate media. Additionally, the nanoparticulate support also may be optionally thermally treated to further enhance selectivity for CO oxidation with respect to hydrogen. Such thermal treatments may occur before or after chemical modification, but desirably occur prior to depositing catalytically active gold onto the support incorporating the nanoparticles.
摘要翻译： 本发明提供了用于控制或调节在纳米多孔载体上提供的金的催化活性的技术，例如衍生自纳米颗粒，结晶二氧化钛的金。 在实践的一些方面，纳入本发明的催化剂体系的纳米颗粒介质的表面具有显着抑制所得催化剂体系氧化氢的能力的表面的化学修饰。 然而，该系统仍然容易氧化CO。换句话说，通过根据本发明的原理选择和/或改变纳米颗粒表面，PROX催化剂容易地由包括催化活性金和纳米颗粒介质的材料制成。 另外，纳米颗粒载体也可以任选热处理以进一步提高对CO的CO氧化的选择性。 这种热处理可以在化学改性之前或之后进行，但是希望在催化活性金沉积到纳米颗粒的载体上之前进行。
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2.发明申请公开(公告)号：US20100273091A1
公开(公告)日：2010-10-28
申请号：US11674348
申请日：2007-02-13
申请人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Gezahegn D. Damte , Duane D. Fansler , Marvin E. Jones
发明人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Gezahegn D. Damte , Duane D. Fansler , Marvin E. Jones
CPC分类号： H01M8/0668 , B01J21/063 , B01J23/52 , B01J23/66 , B01J23/683 , B01J23/688 , B01J23/8906 , B01J35/0013 , C01B3/583 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1041 , C01B2203/1614 , C01B2203/169
摘要： The present invention provides technology for controlling, or tuning, the catalytic activity of gold provided upon nanoporous supports such as those derived from nanoparticulate titania. It has been discovered that the nature of the surfaces of the nanoparticles used to support a nano-metal catalyst, such as catalytically active gold, has a profound effect upon the catalytic properties of the supported catalyst. The support surface may be altered as desired to control the activity of the gold. The present invention teaches how thermal treatment of nanoparticulate media incorporated into a nanoporous support prior to deposition of catalytically active gold dramatically suppresses the ability of a resultant catalyst system to oxidize hydrogen. Yet, the system still readily oxidizes CO.
摘要翻译： 本发明提供了用于控制或调节在纳米多孔载体上提供的金的催化活性的技术，例如衍生自纳米颗粒二氧化钛的那些。 已经发现，用于支撑纳米金属催化剂（例如催化活性金）的纳米颗粒表面的性质对负载型催化剂的催化性能具有深远的影响。 可以根据需要改变支撑表面以控制金的活性。 本发明教导了在沉积催化活性金之前如何将纳米颗粒介质掺入纳米多孔载体中的热处理显着抑制了所得催化剂体系氧化氢的能力。 然而，该系统仍然容易氧化CO。
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3.发明申请HETEROGENEOUS, COMPOSITE, CARBONACEOUS CATALYST SYSTEM AND METHODS THAT USE CATALYTICALLY ACTIVE GOLD 有权异构体，复合材料，碳纳米管催化剂体系和使用催化活性金的方法公开(公告)号：US20110280781A1
公开(公告)日：2011-11-17
申请号：US13167388
申请日：2011-06-23
申请人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberly , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
发明人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberly , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
CPC分类号： A62D3/38 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J23/52 , B01J35/0013 , Y10S977/90
摘要： Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.
摘要翻译： 非均相催化剂体系，制备这些体系的方法以及使用这些体系的方法，其中将催化活性金沉积在复合载体介质上。 复合载体介质通过在碳质主体材料的至少一部分表面上提供纳米多孔材料而形成。 在代表性的实施方案中，相对较细的纳米多孔客体颗粒被涂覆或以其它方式提供在相对较粗的活性炭颗粒的表面上。 催化活性金可以在客体和主体材料组合之前或之后沉积到客体或主体材料中的一个或两个上，以形成复合主体材料。 PVD是沉积金的优选催化剂体系。
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4.发明授权Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold 有权非均相，复合，碳质催化剂体系和使用催化活性金的方法公开(公告)号：US08314046B2
公开(公告)日：2012-11-20
申请号：US13167388
申请日：2011-06-23
申请人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberty , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
发明人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberty , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
CPC分类号： A62D3/38 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J23/52 , B01J35/0013 , Y10S977/90
摘要： Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.
摘要翻译： 非均相催化剂体系，制备这些体系的方法以及使用这些体系的方法，其中将催化活性金沉积在复合载体介质上。 复合载体介质通过在碳质主体材料的至少一部分表面上提供纳米多孔材料而形成。 在代表性的实施方案中，相对较细的纳米多孔客体颗粒被涂覆或以其它方式提供在相对较粗的活性炭颗粒的表面上。 催化活性金可以在客体和主体材料组合之前或之后沉积到客体或主体材料中的一个或两个上，以形成复合主体材料。 PVD是沉积金的优选催化剂体系。
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5.发明授权Low pressure drop, highly active catalyst systems using catalytically active gold 有权低压降，使用催化活性金的高活性催化剂体系公开(公告)号：US07955570B2
公开(公告)日：2011-06-07
申请号：US12279768
申请日：2007-02-28
申请人： Thomas I. Insley , Larry A. Brey , Gina M. Buccellato , Duane D. Fansler , Marvin E. Jones , Badri Veeraraghavan , Thomas E. Wood
发明人： Thomas I. Insley , Larry A. Brey , Gina M. Buccellato , Duane D. Fansler , Marvin E. Jones , Badri Veeraraghavan , Thomas E. Wood
CPC分类号： B01J23/52 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J21/18 , B01J23/66 , B01J35/0013 , B01J35/002 , B01J35/0033 , B01J35/006 , B01J35/023 , B01J35/04 , B01J35/10 , B01J37/34 , B01J37/342 , C01B3/583 , C01B2203/044 , C01B2203/047 , C23C14/185 , C23C14/223
摘要： Highly active, low pressure drop catalyst systems. Catalytically active material is provided on at least a portion of the channel sidewalls of a body comprising one or more flow-through channels. The channel sidewalls preferably bear a charge, e.g., an electrostatic or electret charge, to help adhere the catalytically active material to the sidewall. The catalytically active material preferably includes gold provided on a particulate support, and PVD techniques are used to deposit catalytically active gold onto the support. Optionally, the gold-bearing particulates may be charged as well in a manner to facilitate attraction between the particulates and the sidewalls.
摘要翻译： 高活性，低压降催化剂体系。 催化活性材料设置在包括一个或多个流通通道的主体的通道侧壁的至少一部分上。 沟道侧壁优选地承载电荷，例如静电或驻极体电荷，以帮助将催化活性材料粘附到侧壁。 催化活性材料优选包括提供在颗粒载体上的金，并且使用PVD技术将催化活性金沉积到载体上。 任选地，含金微粒也可以以促进颗粒和侧壁之间的吸引的方式被带电。
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6.发明授权Heterogeneous, composite, carbonaceous catalyst system and methods that use catalytically active gold 有权非均相，复合，碳质催化剂体系和使用催化活性金的方法公开(公告)号：US08058202B2
公开(公告)日：2011-11-15
申请号：US11275416
申请日：2005-12-30
申请人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberty , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
发明人： John T. Brady , Marvin E. Jones , Larry A. Brey , Gina M. Buccellato , Craig S. Chamberlain , John S. Huberty , Allen R. Siedle , Thomas E. Wood , Badri Veeraraghavan , Duane D. Fansler
CPC分类号： A62D3/38 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J23/52 , B01J35/0013 , Y10S977/90
摘要： Heterogeneous catalyst systems, methods of making these systems, and methods of using these systems, wherein catalytically active gold is deposited onto composite support media. The composite support media is formed by providing nanoporous material on at least a portion of the surfaces of carbonaceous host material. In representative embodiments, relatively fine, nanoporous guest particles are coated or otherwise provided on surfaces of relatively coarser activated carbon particles. Catalytically active gold may be deposited onto one or both of the guest or host materials either before or after the guest and host materials are combined to from the composite host material. PVD is the preferred catalyst system of depositing gold.
摘要翻译： 非均相催化剂体系，制备这些体系的方法以及使用这些体系的方法，其中将催化活性金沉积在复合载体介质上。 复合载体介质通过在碳质主体材料的至少一部分表面上提供纳米多孔材料而形成。 在代表性的实施方案中，相对较细的纳米多孔客体颗粒被涂覆或以其它方式提供在相对较粗的活性炭颗粒的表面上。 催化活性金可以在客体和主体材料从复合主体材料组合之前或之后沉积到客体或主体材料中的一个或两个上。 PVD是沉积金的优选催化剂体系。
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7.发明授权公开(公告)号：US08137750B2
公开(公告)日：2012-03-20
申请号：US11674348
申请日：2007-02-13
申请人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Gezahegan D. Damte , Duane D. Fansler , Marvin E. Jones
发明人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Gezahegan D. Damte , Duane D. Fansler , Marvin E. Jones
IPC分类号： C23C16/02
CPC分类号： H01M8/0668 , B01J21/063 , B01J23/52 , B01J23/66 , B01J23/683 , B01J23/688 , B01J23/8906 , B01J35/0013 , C01B3/583 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1041 , C01B2203/1614 , C01B2203/169
摘要： The present invention provides technology for controlling, or tuning, the catalytic activity of gold provided upon nanoporous supports such as those derived from nanoparticulate titania. It has been discovered that the nature of the surfaces of the nanoparticles used to support a nano-metal catalyst, such as catalytically active gold, has a profound effect upon the catalytic properties of the supported catalyst. The support surface may be altered as desired to control the activity of the gold. The present invention teaches how thermal treatment of nanoparticulate media incorporated into a nanoporous support prior to deposition of catalytically active gold dramatically suppresses the ability of a resultant catalyst system to oxidize hydrogen. Yet, the system still readily oxidizes CO.
摘要翻译： 本发明提供了用于控制或调节在纳米多孔载体上提供的金的催化活性的技术，例如衍生自纳米颗粒二氧化钛的那些。 已经发现，用于支撑纳米金属催化剂（例如催化活性金）的纳米颗粒表面的性质对负载型催化剂的催化性能具有深远的影响。 可以根据需要改变支撑表面以控制金的活性。 本发明教导了在沉积催化活性金之前如何将纳米颗粒介质掺入纳米多孔载体中的热处理显着抑制了所得催化剂体系氧化氢的能力。 然而，该系统仍然容易氧化CO。
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8.发明授权Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition 有权催化剂，活化剂，载体介质和相关方法可用于制备催化剂体系，特别是当使用物理气相沉积将催化剂沉积到载体介质上时公开(公告)号：US07989384B2
公开(公告)日：2011-08-02
申请号：US12756635
申请日：2010-04-08
申请人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
发明人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
IPC分类号： B01J21/18 , B01J23/00 , B01J23/02 , B01J23/06 , B01J23/04 , C01D7/37 , C01B31/20 , C01B31/32
CPC分类号： B01J23/52 , A62D3/38 , A62D9/00 , B01D53/44 , B01D53/62 , B01D53/944 , B01D53/945 , B01D2255/106 , B01D2257/502 , B01J21/04 , B01J21/18 , B01J23/02 , B01J23/66 , B01J35/0013 , B01J35/002 , B01J35/006 , B01J35/023 , B01J37/0238 , B01J37/0248 , B01J37/347 , B01J37/349 , B82Y30/00 , Y02A50/2324 , Y02A50/2341 , Y02T10/22 , Y10S977/90 , Y10S977/903 , Y10S977/904 , Y10S977/963
摘要： Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold dramatically easier and opens the door to significant improvements associated with developing, making, and using gold-based, catalytic systems. The present invention, therefore, relates to novel features, ingredients, and formulations of gold-based, heterogeneous catalyst systems generally comprising nanoscale gold deposited onto a nanoporous support.
摘要翻译： 使用物理气相沉积方法将纳米级金沉积在活化载体介质上，使得催化活性金的使用显着更容易，并为与金基催化体系的开发，制造和使用相关的显着改进打开了大门。 因此，本发明涉及通常包含沉积在纳米多孔载体上的纳米级金的基于金的多相催化剂体系的新颖特征，成分和配方。
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9.发明申请CATALYSTS, ACTIVATING AGENTS, SUPPORT MEDIA, AND RELATED METHODOLOGIES USEFUL FOR MAKING CATALYST SYSTEMS ESPECIALLY WHEN THE CATALYST IS DEPOSITED ONTO THE SUPPORT MEDIA USING PHYSICAL VAPOR DEPOSITION 有权催化剂，活化剂，支持介质和相关方法学有用的制备催化剂体系，特别是当催化剂沉积在使用物理蒸气沉积物的支持介质公开(公告)号：US20110280780A1
公开(公告)日：2011-11-17
申请号：US13167293
申请日：2011-06-23
申请人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
发明人： Larry A. Brey , Thomas E. Wood , Gina M. Buccellato , Marvin E. Jones , Craig S. Chamberlain , Allen R. Siedle
CPC分类号： B01J23/52 , A62D3/38 , A62D9/00 , B01D53/44 , B01D53/62 , B01D53/944 , B01D53/945 , B01D2255/106 , B01D2257/502 , B01J21/04 , B01J21/18 , B01J23/02 , B01J23/66 , B01J35/0013 , B01J35/002 , B01J35/006 , B01J35/023 , B01J37/0238 , B01J37/0248 , B01J37/347 , B01J37/349 , B82Y30/00 , Y02A50/2324 , Y02A50/2341 , Y02T10/22 , Y10S977/90 , Y10S977/903 , Y10S977/904 , Y10S977/963
摘要： Use of physical vapor deposition methodologies to deposit nanoscale gold on activating support media makes the use of catalytically active gold dramatically easier and opens the door to significant improvements associated with developing, making, and using gold-based, catalytic systems. The present invention, therefore, relates to novel features, ingredients, and formulations of gold-based, heterogeneous catalyst systems generally comprising nanoscale gold deposited onto a nanoporous support.
摘要翻译： 使用物理气相沉积方法将纳米级金沉积在活化载体介质上，使得催化活性金的使用显着更容易，并为与金基催化体系的开发，制造和使用相关的显着改进打开了大门。 因此，本发明涉及通常包含沉积在纳米多孔载体上的纳米级金的基于金的多相催化剂体系的新颖特征，成分和配方。
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10.发明申请LOW PRESSURE DROP, HIGHLY ACTIVE CATALYST SYSTEMS USING CATALYTICALLY ACTIVE GOLD 有权低压降，使用催化活性金的高活性催化剂体系公开(公告)号：US20100221159A1
公开(公告)日：2010-09-02
申请号：US12279768
申请日：2007-02-28
申请人： Thomas I. Insley , Larry A. Brey , Gina M. Buccellato , Duane D. Fansier , Marvin E. Jones , Badri Veeraraghavan , Thomas E. Wood
发明人： Thomas I. Insley , Larry A. Brey , Gina M. Buccellato , Duane D. Fansier , Marvin E. Jones , Badri Veeraraghavan , Thomas E. Wood
CPC分类号： B01J23/52 , B01D53/864 , B01D2255/106 , B01D2257/502 , B01J21/18 , B01J23/66 , B01J35/0013 , B01J35/002 , B01J35/0033 , B01J35/006 , B01J35/023 , B01J35/04 , B01J35/10 , B01J37/34 , B01J37/342 , C01B3/583 , C01B2203/044 , C01B2203/047 , C23C14/185 , C23C14/223
摘要： Highly active, low pressure drop catalyst systems. Catalytically active material is provided on at least a portion of the channel sidewalls of a body comprising one or more flow-through channels. The channel sidewalls preferably bear a charge, e.g., an electrostatic or electret charge, to help adhere the catalytically active material to the sidewall. The catalytically active material preferably includes gold provided on a particulate support, and PVD techniques are used to deposit catalytically active gold onto the support. Optionally, the gold-bearing particulates may be charged as well in a manner to facilitate attraction between the particulates and the sidewalls.
摘要翻译： 高活性，低压降催化剂体系。 催化活性材料设置在包括一个或多个流通通道的主体的通道侧壁的至少一部分上。 沟道侧壁优选地承载电荷，例如静电或驻极体电荷，以帮助将催化活性材料粘附到侧壁。 催化活性材料优选包括提供在颗粒载体上的金，并且使用PVD技术将催化活性金沉积到载体上。 任选地，含金微粒也可以以促进颗粒和侧壁之间的吸引的方式被带电。
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