-
1.发明授权Photocatalysts based on structured three-dimensional carbide, in particular β-SiC, foams 有权基于结构化三维碳化物，特别是β-SiC，泡沫的光催化剂公开(公告)号：US08628726B2
公开(公告)日：2014-01-14
申请号：US13063729
申请日：2009-09-14
申请人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Mathieu Grandcolas , Izabela Janowska , Shabnam Hajesmaili
发明人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Mathieu Grandcolas , Izabela Janowska , Shabnam Hajesmaili
IPC分类号： B01J19/08
CPC分类号： B01J19/08 , B01J21/063 , B01J23/30 , B01J23/42 , B01J27/224 , B01J35/004 , B01J35/04 , B01J35/06 , B01J37/0215 , B01J37/0217 , B01J37/0219 , B01J37/0244 , B01J37/084 , C02F1/32 , C02F1/725 , C02F2305/10
摘要： The invention relates to a photocatalyst comprising a β-SiC cellular foam and a photocatalytically active phase, deposited directly on said cellular foam or on an intermediate phase deposited on said cellular foam. The average size of the cells is between 2500 μm and 5000 μm. The foam can comprise nanotubes or nanofibers (particularly of carbon, SiC, and TiO2) that consist of, or carry as an intermediate phase, a photocatalytically active phase.
摘要翻译： 本发明涉及包含β-SiC细胞泡沫和光催化活性相的光催化剂，其直接沉积在所述泡沫泡沫上或沉积在所述泡孔泡沫上的中间相上。 细胞的平均尺寸在2500mum和5000mum之间。 泡沫可以包含由光催化活性相组成或作为中间相携带光催化活性相的纳米管或纳米纤维（特别是碳，SiC和TiO 2）。
-
2.发明申请PHOTOCATALYSTS BASED ON STRUCTURED THREE-DIMENSIONAL CARBIDE, IN PARTICULAR B-SIC, FOAMS 有权基于结构三维碳化物的光催化剂，特别是B-SIC，FOAMS公开(公告)号：US20110262312A1
公开(公告)日：2011-10-27
申请号：US13063729
申请日：2009-09-14
申请人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Mathieu Grandcolas , Izabela Janowska , Shabnam Hajesmaili
发明人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Mathieu Grandcolas , Izabela Janowska , Shabnam Hajesmaili
CPC分类号： B01J19/08 , B01J21/063 , B01J23/30 , B01J23/42 , B01J27/224 , B01J35/004 , B01J35/04 , B01J35/06 , B01J37/0215 , B01J37/0217 , B01J37/0219 , B01J37/0244 , B01J37/084 , C02F1/32 , C02F1/725 , C02F2305/10
摘要： The invention relates to a photocatalyst comprising a β-SiC cellular foam and a photocatalytically active phase, deposited directly on said cellular foam or on an intermediate phase deposited on said cellular foam. The average size of the cells is between 2500 μm and 5000 μm. The foam can comprise nanotubes or nanofibers (particularly of carbon, SiC, and TiO2) that consist of, or carry as an intermediate phase, a photocatalytically active phase.
摘要翻译： 本发明涉及一种光催化剂，其包含直接沉积在所述多孔泡沫上或沉积在所述多孔泡沫上的中间相的沉积-SiC细胞泡沫和光催化活性相。 细胞的平均尺寸在2500μm和5000μm之间。 泡沫可以包含由光催化活性相组成或作为中间相携带光催化活性相的纳米管或纳米纤维（特别是碳，SiC和TiO 2）。
-
3.发明申请Photocatalysts Based on Structured Three-Dimensional Carbon or Carbon-Containing Material Forms 审中-公开基于结构三维碳或含碳材料形式的光催化剂公开(公告)号：US20100239470A1
公开(公告)日：2010-09-23
申请号：US12559070
申请日：2009-09-14
申请人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Pierre Bernhardt , Sébastien Josset , Shabnam Hajesmaili , Thierry Romero , Nathanaëlle Wurtz
发明人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Valérie Keller-Spitzer , Dominique Begin , Pierre Bernhardt , Sébastien Josset , Shabnam Hajesmaili , Thierry Romero , Nathanaëlle Wurtz
CPC分类号： B01J35/004 , A61L9/205 , A61L2209/14 , A61L2209/16 , B01D53/88 , B01D2255/802 , B01J21/063 , B01J21/18 , B01J35/04 , B01J35/1076 , B01J37/0219 , B01J37/0244 , B01J37/084 , C02F1/32 , C02F1/725 , C02F2305/10
摘要： The invention relates to a photocatalyst comprising a cellular foam selected from carbon foam and the foam of a carbon material, such as a polymer, and a photocatalytically active phase, deposited directly on said cellular foam or on an intermediate phase deposited on said cellular foam. The average size of the cells is between 2500 μm and 5000 μm. The foam can comprise nanotubes or nanofibers (in particular TiO2).
摘要翻译： 本发明涉及一种光催化剂，其包括选自碳泡沫的细胞泡沫和直接沉积在所述泡沫泡沫上或沉积在所述泡孔泡沫上的中间相的碳材料如聚合物和光催化活性相的泡沫。 细胞的平均尺寸在2500μm和5000μm之间。 泡沫可以包括纳米管或纳米纤维（特别是TiO 2）。
-
公开(公告)号：US20120241690A1
公开(公告)日：2012-09-27
申请号：US13505815
申请日：2010-11-03
申请人： Izabela Janowska , Dominique Begin , Kambiz Chizari , Ovidiu Ersen , Pierre Bernhardt , Thierry Romero , Marc Ledoux , Cuong Pham-Huu
发明人： Izabela Janowska , Dominique Begin , Kambiz Chizari , Ovidiu Ersen , Pierre Bernhardt , Thierry Romero , Marc Ledoux , Cuong Pham-Huu
CPC分类号： C01B31/0206 , B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/19 , C01B2204/04 , C01B2204/22 , C01B2204/28 , C01B2204/32
摘要： The preparation of graphene, mono-, bi- and multi-layers from graphite-based precursor materials, for example, pencil lead or graphite, by a method of mechanical thinning on the surface of a planar substrate with controlled roughness, followed by sonication in order to collect the graphene deposited on the substrate in a liquid medium. The bearing force during thinning by mechanical friction enables the number of graphene sheets deposited on the surface of the substrate to be controlled.
摘要翻译： 通过在具有受控粗糙度的平面基板的表面上通过机械稀化的方法从石墨基前体材料（例如铅笔铅或石墨）制备石墨烯，单层，双层和多层，然后超声处理 以在液体介质中收集沉积在基底上的石墨烯。 通过机械摩擦减薄的轴承力使得能够控制沉积在基板表面上的石墨烯片的数量。
-
公开(公告)号：US09309122B2
公开(公告)日：2016-04-12
申请号：US13505815
申请日：2010-11-03
申请人： Izabela Janowska , Dominique Begin , Kambiz Chizari , Ovidiu Ersen , Pierre Bernhardt , Thierry Romero , Marc Ledoux , Cuong Pham-Huu
发明人： Izabela Janowska , Dominique Begin , Kambiz Chizari , Ovidiu Ersen , Pierre Bernhardt , Thierry Romero , Marc Ledoux , Cuong Pham-Huu
CPC分类号： C01B31/0206 , B82Y30/00 , B82Y40/00 , C01B32/15 , C01B32/19 , C01B2204/04 , C01B2204/22 , C01B2204/28 , C01B2204/32
摘要： The preparation of graphene, mono-, bi- and multi-layers from graphite-based precursor materials, for example, pencil lead or graphite, by a method of mechanical thinning on the surface of a planar substrate with controlled roughness, followed by sonication in order to collect the graphene deposited on the substrate in a liquid medium. The bearing force during thinning by mechanical friction enables the number of graphene sheets deposited on the surface of the substrate to be controlled.
摘要翻译： 通过在具有受控粗糙度的平面基板的表面上通过机械稀化的方法从石墨基前体材料（例如铅笔铅或石墨）制备石墨烯，单层，双层和多层，然后超声处理 以在液体介质中收集沉积在基底上的石墨烯。 通过机械摩擦减薄的轴承力使得能够控制沉积在基板表面上的石墨烯片的数量。
-
6.发明授权Materials based on tangled nanotubes or nanofibres, preparation method thereof and use of same 有权基于缠结纳米管或纳米纤维的材料，其制备方法和用途公开(公告)号：US07988861B2
公开(公告)日：2011-08-02
申请号：US11883644
申请日：2006-02-01
申请人： Cuong Pham-Huu , Marc-Jacques Ledoux , Dominique Begin , Patrick Nguyen , Julien Amadou , Jean-Philippe Tessonnier
发明人： Cuong Pham-Huu , Marc-Jacques Ledoux , Dominique Begin , Patrick Nguyen , Julien Amadou , Jean-Philippe Tessonnier
IPC分类号： C02F1/78
CPC分类号： B82Y40/00 , B01J20/20 , B01J20/205 , B01J21/185 , B01J23/745 , B82Y30/00 , C01B32/162 , C01B2202/36 , C02F1/283 , C02F2101/32 , C02F2305/08 , C04B35/52 , C04B35/83 , C04B2235/5288 , C04B2235/5409 , C04B2235/77 , D01F9/1271
摘要： A method of preparing a solid material based on tangled nanotubes and/or nanofibers, includes a step of growing carbon nanofibers and/or nanotubes with restraint in a contained reactor; and the materials thus obtained. The different uses of the materials are also disclosed.
摘要翻译： 基于缠结的纳米管和/或纳米纤维制备固体材料的方法包括在所含的反应器中生长碳纳米纤维和/或纳米管的步骤; 和由此获得的材料。 还公开了材料的不同用途。
-
7.发明申请Materials Based on Tangled Nanotubes or Nanofibres, Preparation Method Thereof and Use of Same 有权基于缠结纳米管或纳米纤维的材料及其制备方法及其应用公开(公告)号：US20080156733A1
公开(公告)日：2008-07-03
申请号：US11883644
申请日：2006-02-01
申请人： Cuong Pham-Huu , Marc-Jacques Ledoux , Dominique Begin , Patrick Nguyen , Julien Amadou , Jean-Philippe Tessonnier
发明人： Cuong Pham-Huu , Marc-Jacques Ledoux , Dominique Begin , Patrick Nguyen , Julien Amadou , Jean-Philippe Tessonnier
CPC分类号： B82Y40/00 , B01J20/20 , B01J20/205 , B01J21/185 , B01J23/745 , B82Y30/00 , C01B32/162 , C01B2202/36 , C02F1/283 , C02F2101/32 , C02F2305/08 , C04B35/52 , C04B35/83 , C04B2235/5288 , C04B2235/5409 , C04B2235/77 , D01F9/1271
摘要： A method of preparing a solid material based on tangled nanotubes and/or nanofibres, includes a step of growing carbon nanofibres and/or nanotubes with restraint in a contained reactor; and the materials thus obtained. The different uses of the materials are also disclosed.
摘要翻译： 基于缠结的纳米管和/或纳米纤维制备固体材料的方法包括在容纳的反应器中生长碳纳米纤维和/或纳米管的步骤; 和由此获得的材料。 还公开了材料的不同用途。
-
8.发明申请Method for preparing catalysts for heterogeneous catalysis by multiple-phase impregnation, catalysts and use of said catalysts 审中-公开通过多相浸渍，催化剂和所述催化剂的使用制备用于多相催化的催化剂的方法公开(公告)号：US20060153765A1
公开(公告)日：2006-07-13
申请号：US10520524
申请日：2003-07-07
申请人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Jean-Mario Nhut , Laurie Pesant , Claude Estournes
发明人： Cuong Pham-Huu , Nicolas Keller , Marc-Jacques Ledoux , Jean-Mario Nhut , Laurie Pesant , Claude Estournes
IPC分类号： C01B31/36 , B01J27/224
CPC分类号： B01D53/94 , B01D53/864 , B01J23/42 , B01J27/224 , B01J35/008 , B01J37/0203 , B01J37/0205
摘要： The invention concerns a method for so-called two-phase impregnation of a β-SiC support with high specific surface area, said method comprising at least the following steps: (a) a first impregnating at least once said support with a polar agent A, (b) a second impregnating which consists in impregnating at least once said support with at least an agent B less polar than agent A. Said method enables the production of novel catalysts for heterogeneous catalysis.
摘要翻译： 本发明涉及一种用于具有高比表面积的所谓的两相浸渍β-SiC载体的方法，所述方法至少包括以下步骤：（a）首先用极性试剂A浸渍至少一次所述载体 ，（b）第二浸渍，其包括至少使用至少一种所述载体至少含有比试剂A极性低的试剂B.所述方法能够生产用于多相催化的新型催化剂。
-
9.发明授权Catalytic filter based on silicon carbide (β-SiC) for combustion of soot derived from exhaust gases from an internal combustion engine 失效用于燃烧来自内燃机废气的烟灰的基于碳化硅（β-SiC）的催化过滤器公开(公告)号：US07479265B2
公开(公告)日：2009-01-20
申请号：US10963604
申请日：2004-10-14
申请人： Charlotte Pham , Laurie Pesant , Pierre Bernhardt , Michel Wolf , Cuong Pham-Huu , Marc-Jacques Ledoux , Michel Kartheuser , Estelle Vanhaecke
发明人： Charlotte Pham , Laurie Pesant , Pierre Bernhardt , Michel Wolf , Cuong Pham-Huu , Marc-Jacques Ledoux , Michel Kartheuser , Estelle Vanhaecke
CPC分类号： B01J23/40 , B01D53/94 , B01D2258/012 , B01J27/224 , C04B38/0032 , C04B2111/00793 , C04B2111/0081 , C04B35/565 , C04B38/0006 , C04B38/007 , C04B35/524 , C04B38/0096
摘要： This invention relates to β-SiC foam parts with a specific surface area preferably equal to at least 5 m2/g and with at least two zones A and B with a different cellular porosity distribution, wherein the parts were made by chemical transformation of a porous precursor medium comprising at least two blocks A′ and B′, each having a different cellular porosity distribution, and in that the at least two zones A and B are derived from the chemical transformation of the two blocks A′ and B′. This foam, optionally after deposition of an active layer, may be used as a filter medium in cartridges designed for the purification of exhaust gases. The invention also relates to manufacturing processes for preparing such a filter medium.
摘要翻译： 本发明涉及具有优选等于至少5m 2 / g的比表面积和至少两个具有不同细胞孔隙度分布的区域A和B的β-SiC泡沫部件，其中所述部件通过多孔 前体培养基包含至少两个块A'和B'，每个块具有不同的孔隙度分布，并且至少两个区域A和B源自两个块A'和B'的化学转化。 任选地在活性层沉积之后，该泡沫可用作设计用于净化废气的滤芯中的过滤介质。 本发明还涉及制备这种过滤介质的制造方法。
-
公开(公告)号：US20050169835A1
公开(公告)日：2005-08-04
申请号：US11027679
申请日：2005-01-03
申请人： Sabine Savin-Poncet , Marc-Jacques Ledoux , Cuong Pham-Huu , Jacques Bousquet , Pascaline Leroi
发明人： Sabine Savin-Poncet , Marc-Jacques Ledoux , Cuong Pham-Huu , Jacques Bousquet , Pascaline Leroi
IPC分类号： B01J23/755 , B01J27/224 , B01J35/10 , C01B3/40 , C01B3/26
CPC分类号： B01J23/755 , B01J27/224 , B01J35/1014 , C01B3/40 , C01B2203/0238 , C01B2203/1047 , C01B2203/1052 , C01B2203/1082 , Y02P20/142 , Y02P20/52
摘要： A process for the conversion of methane/carbon dioxide mixtures to a carbon monoxide/hydrogen mixture is provided in which use is made of a catalyst with a support comprising silicon carbide in the beta form.
摘要翻译： 提供了将甲烷/二氧化碳混合物转化为一氧化碳/氢气混合物的方法，其中使用具有β形式的碳化硅的载体的催化剂。
-
-
-
-
-
-
-
-
-
搜索结果
32 条记录 (耗时 0.027 秒)
