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1. 发明申请

US20080200565A1 Surfactant-only microemulsions for cleaning system design and product delivery 审中-公开
标题翻译：仅用于表面活性剂的微乳液用于清洁系统设计和产品交付
公开(公告)号：US20080200565A1
公开(公告)日：2008-08-21
申请号：US12011567
申请日：2008-01-28
申请人： Jeffrey H. Harwell , David A. Sabatini , William Shaw , Mrinal Gala , Bor-Jier Shiau , Tzu-Ping Hsu
发明人： Jeffrey H. Harwell , David A. Sabatini , William Shaw , Mrinal Gala , Bor-Jier Shiau , Tzu-Ping Hsu
IPC分类号： A61K47/14 , C11D3/20 , B08B3/04 , C09K8/60
CPC分类号： C11D17/0021 , C09K8/524 , C09K8/584 , C09K8/602 , C11D1/123 , C11D1/29 , C11D1/37
摘要： Surfactant systems are provided that, upon contact with an oil, can produce a Windsor Type III middle phase microemulsion at a total surfactant concentration of 1.5% to 1.0% or less based on the weight of water in the surfactant system, without the need for a cosolvent or linking molecule. The microemulsions can have a separation time less than about 2 hours and even less than about 15 minutes.
摘要翻译：提供表面活性剂体系，当与油接触时，可以基于表面活性剂体系中的水的重量，产生总表面活性剂浓度为1.5％至1.0％或更低的Windsor III型中间相微乳液，而不需要共溶剂或连接分子。微乳液可以具有小于约2小时，甚至小于约15分钟的分离时间。

2. 发明授权

US07198745B2 Method for forming a fibers/composite material having an anisotropic structure 失效
标题翻译：用于形成具有各向异性结构的纤维/复合材料的方法
公开(公告)号：US07198745B2
公开(公告)日：2007-04-03
申请号：US09912215
申请日：2001-07-24
申请人： Gerard K. Newman , Robert L. Shambaugh , Jeffrey H. Harwell
发明人： Gerard K. Newman , Robert L. Shambaugh , Jeffrey H. Harwell
IPC分类号： C01B31/02
CPC分类号： B29C47/0004 , B29C47/0014 , B29C70/12 , B29C70/14 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2077/00 , B29K2105/06 , B29K2707/04 , B82Y30/00 , C08K7/02 , D01F1/10 , D01F6/04 , D01F6/06 , Y10S977/734 , Y10S977/742 , Y10S977/753 , Y10S977/842 , Y10S977/844 , Y10S977/847
摘要： A method for forming fibers/composite material having an anisotropic structure, comprising the steps of mixing an effective amount of fibers with a matrix material to form a deformable mixture containing less than about 96 weight percent of the fibers to about parts per billion of the fibers and wherein the fibers are randomly oriented in the deformable mixture. The deformable mixture can be extruded, stretched or otherwise deformed to form an extrudate. Pressure is applied about the extrudate to substantially compress the fibers in the extrudate to provide the fibers/composite material having an anisotropic structure.
摘要翻译：一种用于形成具有各向异性结构的纤维/复合材料的方法，包括以下步骤：将有效量的纤维与基质材料混合以形成含有小于约96重量％的纤维至约十亿分之十的纤维的可变形混合物并且其中所述纤维在所述可变形混合物中随机取向。可变形的混合物可以挤出，拉伸或以其它方式变形以形成挤出物。围绕挤出物施加压力以基本上压缩挤出物中的纤维，以提供具有各向异性结构的纤维/复合材料。

3. 发明授权

US06333016B1 Method of producing carbon nanotubes 有权
标题翻译：生产碳纳米管的方法
公开(公告)号：US06333016B1
公开(公告)日：2001-12-25
申请号：US09389553
申请日：1999-09-03
申请人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
发明人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
IPC分类号： D01F9127
CPC分类号： B82Y15/00 , B01J21/185 , B01J23/85 , B01J23/88 , B01J23/882 , B01J23/888 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , D01F9/127 , D01F9/1272 , D01F9/1278 , Y10S977/742 , Y10S977/75 , Y10S977/775 , Y10S977/813 , Y10S977/835 , Y10S977/842 , Y10S977/843 , Y10T428/2918
摘要： A method for producing carbon nanotubes by contacting a carbon containing gas with metallic catalytic particles. The catalytic particles contain at least one metal from Group VIII, including for example Co, Ni, Ru, Rh, Pd, Ir, and Pt, and at least one metal from Group VIb including for example Mo, W and Cr. The metal component may be deposited on a support. Preferably, a substantial percentage of the nanotubes formed are single-walled carbon nanotubes. Further, a method for determining catalyst composition and reaction conditions for optimizing production of single-walled carbon nanotubes is also disclosed.
摘要翻译：一种通过使含碳气体与金属催化剂颗粒接触来制造碳纳米管的方法。催化剂颗粒含有至少一种来自第VIII族的金属，包括例如Co，Ni，Ru，Rh，Pd，Ir和Pt，以及至少一种VIb族金属，包括例如Mo，W和Cr。金属组分可以沉积在载体上。优选地，形成的纳米管的大部分是单壁碳纳米管。此外，还公开了用于确定用于优化单壁碳纳米管的生产的催化剂组成和反应条件的方法。

4. 发明申请

US20080107588A1 Method of producing single-walled carbon nanotubes 审中-公开
标题翻译：单壁碳纳米管的制备方法
公开(公告)号：US20080107588A1
公开(公告)日：2008-05-08
申请号：US11805917
申请日：2007-05-25
申请人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
发明人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
IPC分类号： D01F9/12
CPC分类号： B82Y15/00 , B01J21/185 , B01J23/85 , B01J23/88 , B01J23/882 , B01J23/888 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , D01F9/127 , D01F9/1272 , D01F9/1278 , Y10S977/742 , Y10S977/75 , Y10S977/775 , Y10S977/813 , Y10S977/835 , Y10S977/842 , Y10S977/843 , Y10T428/2918
摘要： A method of producing a carbon nanotube product comprising a catalytic particle and carbon nanotubes deposited thereon. The catalytic particles preferably contain Co or Ni metal from Group VIII, and Mo or W metal from Group VIb. The catalytic particle preferably comprises a support material upon which the metals are disposed. The carbon nanotube product is preferably formed by exposing the catalytic particle to a carbon-containing gas at a temperature sufficient to form the carbon nanotubes as a primary portion of a solid carbon product with minor amounts of graphite and amorphous carbon residue.
摘要翻译：一种生产包含催化颗粒和沉积在其上的碳纳米管的碳纳米管产品的方法。催化颗粒优选含有来自VIII族的Co或Ni金属，以及来自VIb族的Mo或W金属。催化剂颗粒优选地包括在其上设置金属的载体材料。碳纳米管产物优选通过在足以形成碳纳米管作为具有少量石墨和无定形碳残基的固体碳产物的主要部分的温度下将催化颗粒暴露于含碳气体中而形成。

5. 发明授权

US06241856B1 Enhanced oxidation of air contaminants on an ultra-low density UV-accessible aerogel photocatalyst 失效
标题翻译：在超低密度紫外线可接近的气凝胶光催化剂上增强空气污染物的氧化
公开(公告)号：US06241856B1
公开(公告)日：2001-06-05
申请号：US09189705
申请日：1998-11-11
申请人： Gerard K. Newman , Jeffrey H. Harwell , Lance Lobban
发明人： Gerard K. Newman , Jeffrey H. Harwell , Lance Lobban
IPC分类号： B01D5300
CPC分类号： B01J35/0026 , B01J21/063 , B01J35/002 , B01J35/004
摘要： A method of enhancing oxidation of air contaminants on an ultra-low density, UV light accessible aerogel photocatalyst is provided. The method includes the steps of providing a photocatalytic reactor system broadly comprising a photocatalytic reactor cell, a UV light source, and a pump to force the contaminated air stream through the photocatalytic reactor cell. The photocatalytic reactor cell includes glass cell. A catalyst bed formed of a titanium dioxide aerogel is provided in the glass cell whereby a high fraction of the titanium dioxide aerogel is accessible to UV light and gas. The catalyst bed is exposed to UV light from the UV light source and a contaminated air stream is introduced into the photocatalytic reactor cell such that the air stream passes through the catalyst bed causing oxidation of the contaminants of the air stream.
摘要翻译：提供了一种在超低密度紫外线可及的气凝胶光催化剂上增强空气污染物氧化的方法。该方法包括提供广泛包含光催化反应器电池，UV光源和泵的光催化反应器系统的步骤，以迫使污染的空气流通过光催化反应器电池。光催化反应器电池包括玻璃电池。在玻璃电池中提供由二氧化钛气凝胶形成的催化剂床，由此可以使紫外光和气体接近高比例的二氧化钛气凝胶。将催化剂床暴露于来自UV光源的UV光，并将污染的空气流引入光催化反应器电池中，使得空气流通过催化剂床，引起空气流的污染物的氧化。

6. 发明授权

US5426136A Particulate amorphous silica associated with thin polymeric film 失效
标题翻译：与薄聚合物膜相关的颗粒状无定形二氧化硅
公开(公告)号：US5426136A
公开(公告)日：1995-06-20
申请号：US37985
申请日：1993-03-24
申请人： Walter H. Waddell , Larry R. Evans , Jeffrey H. Harwell , John H. O'Haver
发明人： Walter H. Waddell , Larry R. Evans , Jeffrey H. Harwell , John H. O'Haver
IPC分类号： C08F292/00 , C08K9/08 , C08K9/04
CPC分类号： C08K9/08 , C08F292/00 , Y10T428/2998
摘要： Particulate amorphous silica, surfactant, monomer, and an aqueous solvent are brought into mutual contact so that as equilibrium is approached the concentration of the surfactant in the liquid phase is below, at, or slightly above the critical micelle concentration; the monomer is then polymerized to form polymeric film associated with at least a portion of the surface of the particulate amorphous silica, the polymeric film being (i) homopolymer of an aliphatic monomer or (ii) copolymer of at least two different monomers.
摘要翻译：颗粒状无定形二氧化硅，表面活性剂，单体和水性溶剂相互接触，使得当接近平衡时，表面活性剂在液相中的浓度低于或略高于临界胶束浓度; 然后聚合单体以形成与颗粒状无定形二氧化硅的表面的至少一部分相关联的聚合物膜，聚合物膜是（i）脂族单体的均聚物或（ii）至少两种不同单体的共聚物。

7. 发明授权

US4943376A Surfactant enhanced regeneration of hydrophobic materials 失效
标题翻译：表面活性剂增强了疏水材料的再生
公开(公告)号：US4943376A
公开(公告)日：1990-07-24
申请号：US176616
申请日：1988-04-01
申请人： John F. Scamehorn , Jeffrey H. Harwell
发明人： John F. Scamehorn , Jeffrey H. Harwell
IPC分类号： B01J20/34 , C01B31/08
CPC分类号： C01B31/087 , B01J20/20 , B01J20/3416 , B01J20/3475
摘要： A method of regenerating spent hydrophobic materials, and recovering material sorbed thereon whereby sorbed materials are removed by contacting same with a surfactant solution. The surfactant solution, is of sufficient concentration to form micelles which are aggregates of surfactant molecules with a hydrocarbon-like interior which solubilize a portion of the sorbed material. The resulting solution is removed from the hydrophobic material and the material contained therein separated from the solution. Any residual surfactant on the hydrophobic material may be flushed from the hydrophobic material, if necessary.
摘要翻译：再生废疏水材料的方法，以及回收吸附在其上的材料，由此通过与表面活性剂溶液接触来除去吸附材料。表面活性剂溶液具有足够的浓度以形成胶束，其是具有烃类内部的表面活性剂分子的聚集体，其溶解吸着材料的一部分。将所得溶液从疏水材料中除去，并将其中所含的材料与溶液分离。如果需要，疏水材料上的任何残留的表面活性剂可以从疏水材料中冲洗掉。

8. 发明授权

US07094386B2 Method of producing single-walled carbon nanotubes 有权
标题翻译：单壁碳纳米管的制备方法
公开(公告)号：US07094386B2
公开(公告)日：2006-08-22
申请号：US10926317
申请日：2004-08-25
申请人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
发明人： Daniel E. Resasco , Boonyarach Kitiyanan , Jeffrey H. Harwell , Walter Alvarez
IPC分类号： D01F9/12
CPC分类号： B82Y15/00 , B01J21/185 , B01J23/85 , B01J23/88 , B01J23/882 , B01J23/888 , B82Y30/00 , B82Y40/00 , C01B32/162 , C01B2202/02 , D01F9/127 , D01F9/1272 , D01F9/1278 , Y10S977/742 , Y10S977/75 , Y10S977/775 , Y10S977/813 , Y10S977/835 , Y10S977/842 , Y10S977/843 , Y10T428/2918
摘要： A method of producing a carbon nanotube product comprising a catalytic particle and single-walled carbon nanotubes deposited thereon. The catalytic particles preferably contain at least one metal from Group VIII, including for example Co, Ni, Ru, Rh, Pd, Ir, and Pt, and at least one metal from Group VIb including for example Mo, W and Cr. The catalytic particle preferably further comprises a support material such as silica. The carbon nanotube product is preferably formed by exposing the catalytic particle to a carbon-containing gas at a temperature sufficient to form the single-walled nanotubes as a primary portion of a solid carbon product on the catalytic particles.
摘要翻译：一种生产包含催化颗粒和沉积在其上的单壁碳纳米管的碳纳米管产品的方法。催化剂颗粒优选含有至少一种来自VIII族的金属，包括例如Co，Ni，Ru，Rh，Pd，Ir和Pt，以及至少一种来自VIb族的金属，包括例如Mo，W和Cr。催化剂颗粒优选还包含载体材料如二氧化硅。碳纳米管产物优选通过在足以形成作为催化颗粒上的固体碳产物的主要部分的单壁纳米管的温度下将催化颗粒暴露于含碳气体来形成。

9. 发明授权

US06524536B2 Enhanced oxidation of air contaminants on an ultra-low density UV-accessible aerogel photocatalyst 失效
公开(公告)号：US06524536B2
公开(公告)日：2003-02-25
申请号：US09825731
申请日：2001-04-04
申请人： Gerard K. Newman , Jeffrey H. Harwell , Lance Lobban
发明人： Gerard K. Newman , Jeffrey H. Harwell , Lance Lobban
IPC分类号： B01D5300
CPC分类号： B01J35/0026 , B01J21/063 , B01J35/002 , B01J35/004
摘要： A method of enhancing oxidation of air contaminants on an ultra-low density, UV light accessible aerogel photocatalyst is provided. The method includes the steps of providing a photocatalytic reactor system broadly comprising a photocatalytic reactor cell, a UV light source, and a pump to force the contaminated air stream through the photocatalytic reactor cell. The photocatalytic reactor cell includes glass cell. A catalyst bed formed of a titanium dioxide aerogel is provided in the glass cell whereby a high fraction of the titanium dioxide aerogel is accessible to UV light and gas. The catalyst bed is exposed to UV light from the UV light source and a contaminated air stream is introduced into the photocatalytic reactor cell such that the air stream passes through the catalyst bed causing oxidation of the contaminants of the air stream.

10. 发明授权

US06299812B1 Method for forming a fibers/composite material having an anisotropic structure 失效
公开(公告)号：US06299812B1
公开(公告)日：2001-10-09
申请号：US09374775
申请日：1999-08-16
申请人： Gerard K. Newman , Robert L. Shambaugh , Jeffrey H. Harwell
发明人： Gerard K. Newman , Robert L. Shambaugh , Jeffrey H. Harwell
IPC分类号： C01B3102
CPC分类号： B29C47/0004 , B29C47/0014 , B29C70/12 , B29C70/14 , B29K2023/06 , B29K2023/12 , B29K2025/00 , B29K2077/00 , B29K2105/06 , B29K2707/04 , B82Y30/00 , C08K7/02 , D01F1/10 , D01F6/04 , D01F6/06 , Y10S977/734 , Y10S977/742 , Y10S977/753 , Y10S977/842 , Y10S977/844 , Y10S977/847
摘要： A method for forming fibers/composite material having an anisotropic structure, comprising the steps of mixing an effective amount of fibers with a matrix material to form a deformable mixture containing less than about 96 weight percent of the fibers to about parts per billion of the fibers and wherein the fibers are randomly oriented in the deformable mixture. The deformable mixture can be extruded, stretched or otherwise deformed to form an extrudate. Pressure is applied about the extrudate to substantially compress the fibers in the extrudate to provide the fibers/composite material having an anisotropic structure.

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