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11.发明申请CATALYST COMPRISING PHYSICALLY AND CHEMICALLY BLOCKED ACTIVE PARTICLES ON A SUPPORT 审中-公开催化剂包括物理和化学阻塞的活性颗粒在支持下公开(公告)号：US20130264520A1
公开(公告)日：2013-10-10
申请号：US13994498
申请日：2011-12-14
申请人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Claire Bonhomme , Sebastien Goudalle
发明人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Claire Bonhomme , Sebastien Goudalle
IPC分类号： B01J23/58
CPC分类号： B01J23/58 , B01J21/005 , B01J23/78 , B01J23/8946 , B01J35/006 , B01J35/023 , B01J37/0045 , B01J37/033 , B01J37/036 , B01J37/18 , C01B3/40 , C01B2203/1058 , C01B2203/1064 , Y02P20/52
摘要： The invention relates to a catalyst comprising: a) a catalyst support made of a ceramic, the support comprising an arrangement of crystallites having the same size, the same isodiametric morphology and the same chemical composition or substantially the same size, the same isodiametric morphology and the same chemical composition, in which each crystallite makes point contact or almost point contact with the surrounding crystallites; and b) at least one active phase comprising metallic particles that interact chemically with said catalyst support made of a ceramic and that are mechanically anchored to said catalyst support in such a way that the coalescence and mobility of each particle are limited to a maximum volume corresponding to that of a crystallite of said catalyst support.
摘要翻译： 本发明涉及一种催化剂，其包括：a）由陶瓷制成的催化剂载体，所述载体包含具有相同尺寸，相同等直径形态和相同化学组成或基本上相同尺寸的微晶排列相同的等参形态和 每个微晶与周围微晶点接触或几乎点接触的相同化学组成; 和b）至少一个活性相，其包含金属颗粒，所述金属颗粒与由陶瓷制成的所述催化剂载体化学反应，并且机械地锚定到所述催化剂载体上，使得每个颗粒的聚结和迁移率被限制为对应的最大体积 与所述催化剂载体的微晶相比。
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12.发明授权公开(公告)号：US08337724B2
公开(公告)日：2012-12-25
申请号：US13151970
申请日：2011-06-02
IPC分类号： H01B1/00
CPC分类号： B01D71/024 , B01D67/0041 , B01D71/02 , B01D71/022 , B01D2323/08 , B01D2323/18 , B01J8/009 , B01J19/2475 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/78 , B01J23/83 , B01J35/0006 , B01J35/065 , B01J2523/00 , C01B3/386 , C01B13/0255 , C01B2203/0261 , C01B2203/1241 , C01B2203/1258 , C01B2210/0046 , C01G49/009 , C01P2004/80 , C04B35/2641 , C04B35/62685 , C04B2235/3206 , C04B2235/3213 , C04B2235/3227 , C04B2235/3232 , C04B2235/3236 , C04B2235/3274 , C04B2235/3286 , C04B2235/768 , C04B2235/786 , C04B2235/80 , Y02P20/52 , B01J2523/24 , B01J2523/3706 , B01J2523/842 , B01J2523/22 , B01J2523/47 , B01J2523/31 , B01J2523/32
摘要： A method of preparing a composite includes the following steps. A powder blend is sintering while an oxygen partial pressure (pO2) of a gaseous atmosphere surrounding the powder blend is controlled. Before the sintering, a shape is formed from the powder blend. After the forming and before the sintering, binder is removed from the powder blend. The powder blend comprises binder, a mixed electronic/oxygen O2− anionic conducting compound (C1) and a compound (C2) chosen from MgO and BaTiO3. The resultant composite comprises at least 75 vol % of compound (C1), from 0.01 to 25 vol % of compound (C2), and from 0 vol % to 2.5 vol % of compound (C3).
摘要翻译： 制备复合材料的方法包括以下步骤。 烧结粉末混合物，同时控制粉末混合物周围气态气氛的氧分压（pO2）。 在烧结之前，由粉末混合物形成形状。 在成型之后和烧结之前，从粉末混合物中除去粘合剂。 粉末混合物包括粘合剂，混合的电子/氧气O 2 - 阴离子导电化合物（C1）和选自MgO和BaTiO 3的化合物（C2）。 所得复合物包含至少75体积％的化合物（C1），0.01至25体积％的化合物（C2）和0体积％至2.5体积％的化合物（C3）。
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13.发明申请公开(公告)号：US20090272943A1
公开(公告)日：2009-11-05
申请号：US12437723
申请日：2009-05-08
申请人： Thierry Chartier , Cédric Delbos , Fabrice Rossignol , Pascal Del-Gallo , Daniel Gary , Nicolas Richet
发明人： Thierry Chartier , Cédric Delbos , Fabrice Rossignol , Pascal Del-Gallo , Daniel Gary , Nicolas Richet
CPC分类号： B01J23/10 , B01J21/066 , B01J23/63 , B01J35/002 , B01J35/0053 , B01J35/006 , B01J35/0066 , B01J35/1014 , B01J35/1019 , B01J35/1038 , B01J35/1061 , B01J37/0036 , B01J37/0201 , B01J37/036 , B82Y30/00 , C01B3/386 , C01B3/40 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C01B2203/1064 , C01B2203/1082 , C01F17/0018 , C01G25/00 , C01G25/006 , C01P2002/50 , C01P2002/52 , C01P2002/60 , C01P2002/72 , C01P2004/03 , C01P2004/64 , C01P2006/14 , C01P2006/16 , C01P2006/17 , Y02P20/52
摘要： A catalytic composition comprising a catalytically active metal and a solid support, characterized in that said catalytically active metal is included into the core structure of said solid support, and said solid support is a refractory and ionic conductive oxide, process for their preparation and its use as a catalyst in synthesis gas production.
摘要翻译： 一种催化组合物，其包含催化活性金属和固体载体，其特征在于所述催化活性金属包含在所述固体载体的核心结构中，所述固体载体是耐火和离子导电氧化物，其制备方法及其用途 作为合成气生产中的催化剂。
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14.发明申请公开(公告)号：US20110097259A1
公开(公告)日：2011-04-28
申请号：US12992427
申请日：2009-05-13
申请人： Pascal Del-Gallo , Mathieu Cornillac , Fabrice Rossignol , Raphael Faure , Thierry Chartier , Daniel Gary
发明人： Pascal Del-Gallo , Mathieu Cornillac , Fabrice Rossignol , Raphael Faure , Thierry Chartier , Daniel Gary
CPC分类号： B01J35/04 , B01D39/2051 , B01D39/2093 , B01J19/30 , B01J23/40 , B01J23/63 , B01J23/74 , B01J35/0006 , B01J37/0201 , B01J2219/30223 , B01J2219/30408 , B01J2219/30416 , B01J2219/30475 , B01J2219/30491 , C01B3/40 , C01B2203/0233 , C01B2203/0238 , C01B2203/0261 , C04B38/0615 , C04B2111/0081 , Y02P20/142 , Y02P20/52 , C04B35/00 , C04B38/0051
摘要： The invention relates to an architecture comprising ceramic or metallic foam, characterized in that the foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90%, and a pore size from 2 ppi to 60 ppi, and in that the architecture has a micro structure comprising specific area ranging between 0.1 to 30 m2/g, a grain size between 100 nm and 20 microns and a skeleton densification above 95%. One process to obtain this architecture can be based on the preparation of a ceramic foam with porosity gradient comprising: choosing at least one polymeric sponge, impregnation of the polymeric sponge by a ceramic slurry, drying of the impregnated sponge, pyrolysing the organics including the polymeric sponge, and sintering, and characterized in that we realize a pre-step to obtain a continuous and/or discontinuous porosity gradient.
摘要翻译： 本发明涉及一种包括陶瓷或金属泡沫的结构，其特征在于，该泡沫具有至少一种连续和/或不连续，轴向和/或径向的10至90％的孔隙度梯度和2ppi至60的孔径 并且该结构具有微结构，其特征在于范围在0.1-30m 2 / g之间，粒度在100nm和20微米之间，并且骨架致密度高于95％。 获得这种结构的一个过程可以基于具有孔隙度梯度的陶瓷泡沫的制备，其包括：选择至少一种聚合物海绵，通过陶瓷浆料浸渍聚合物海绵，干燥浸渍的海绵，热解含有聚合物的有机物 海绵和烧结，其特征在于，我们实现了获得连续和/或不连续孔隙度梯度的预步骤。
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15.发明申请Perovskite material, preparation method and use in catalytic membrane reactor 审中-公开钙钛矿材料，制备方法和用于催化膜反应器公开(公告)号：US20060145126A1
公开(公告)日：2006-07-06
申请号：US10562521
申请日：2004-07-08
IPC分类号： H01B1/12
CPC分类号： B01D71/024 , B01D53/228 , B01D53/32 , B01D71/02 , B01D2325/26 , B01J23/002 , B01J35/065 , B01J37/0018 , B01J2523/00 , C01B3/36 , C01B13/0255 , C01B2210/0046 , C04B35/2641 , Y02C20/20 , B01J2523/24 , B01J2523/32 , B01J2523/3706 , B01J2523/842
摘要： The invention concerns a mixed electronic and O2− anion conductive perovskite material, of formula (I): A(a)(1-x-u)A′(a−1)xA″(a″)uB(b)(1-s-y-v)B(b+1)sB′(b+β)yB″(b″)vO3-d, wherein: a, a−1, a″, b, b+1, b+β et b″ are integers representing respective valences of the atoms A, A′, A″, B, B′, B″; a, a″, b, b″, β, x, y, s, u, v et δ such that the electrical neutrality of the crystal lattice is preserved; A represents an atom selected among scandium, yttrium or in the families of lanthanides, actinides or alkaline-earth metals; A″ represents an atom selected among Al, Ga, In, or Tl; B, B′, B″ represents an atom selected among the transition metals, Al, In, Ga, Ge, Sb, Bi, Sn or Pb. The invention also concerns the method for preparing said material and its use as mixed conductive material of a catalytic membrane reactor, for use in synthesizing synthetic gas by oxidation of methane or natural gas.
摘要翻译： 本发明涉及式（I）的混合电子和O 2 - 阴离子导电钙钛矿材料：A（a）（1-xu） > A'（a-1） （b）＆lt; / SUP＆gt;（1-syv）B（b + 1） （b“）其中：a（a）和（b） ，a-1，a“，b，b + 1，b +β等b是表示原子A，A'，A”，B，B'，B“的各自的价数的整数。 a，a'，b，b“，β，x，y，s，u，v et delta，使得保持晶格的电中性; A表示选自钪，钇或镧系元素，锕系元素或碱土金属的族中的原子; A“表示选自Al，Ga，In或Tl中的原子; B，B'，B“表示选自过渡金属Al，In，Ga，Ge，Sb，Bi，Sn或Pb中的原子。 本发明还涉及制备所述材料的方法及其作为催化膜反应器的混合导电材料的用途，用于通过甲烷或天然气的氧化合成合成气体。
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16.发明申请Addition of (A) Blocking Agent(S) in a Ceramic Membrane for Clocking Crystalline Growth of Grains During Atmospheric Sintering 有权在陶瓷膜中加入（A）封闭剂（S），用于在大气烧结过程中晶粒的晶体生长公开(公告)号：US20070228323A1
公开(公告)日：2007-10-04
申请号：US10577867
申请日：2004-11-05
IPC分类号： C01B13/02
CPC分类号： B01D71/024 , B01D67/0041 , B01D71/02 , B01D71/022 , B01D2323/08 , B01D2323/18 , B01J8/009 , B01J19/2475 , B01J23/002 , B01J23/02 , B01J23/10 , B01J23/78 , B01J23/83 , B01J35/0006 , B01J35/065 , B01J2523/00 , C01B3/386 , C01B13/0255 , C01B2203/0261 , C01B2203/1241 , C01B2203/1258 , C01B2210/0046 , C01G49/009 , C01P2004/80 , C04B35/2641 , C04B35/62685 , C04B2235/3206 , C04B2235/3213 , C04B2235/3227 , C04B2235/3232 , C04B2235/3236 , C04B2235/3274 , C04B2235/3286 , C04B2235/768 , C04B2235/786 , C04B2235/80 , Y02P20/52 , B01J2523/24 , B01J2523/3706 , B01J2523/842 , B01J2523/22 , B01J2523/47 , B01J2523/31 , B01J2523/32
摘要： A composite material (M) comprising: at least 75% by volume of a mixed electronic conductor compound oxygen anions O (C1) selected from doped ceramic compounds which, at the temperature of use, are present in the form of a crystalline network having ion oxide lattice vacancies and, more particularly, in the form of a cubic phase, a fluorite phase, a perovskite phase, of the aurivillius variety, a Brown-Millerite phase or a pyrochlore phase; and 0.01%-25% by volume of a compound (C2) which is different from compound (C1), selected from oxide-type ceramic materials, non-oxide type ceramic materials, metals, metal alloys or mixtures of said different types of material; and 0%-2.5% by volume of a compound (C3) produced from at least one chemical reaction represented by the equation: xFC1+yFC2 - - - >zFC3, wherein FC1, FC2 and FC3 represent the raw formulae of compounds (C1), (C2) and (C3) and x, y and z represent rational numbers above or equal to 0. The invention also relates to a method for the preparation and use thereof as mixed conductor material for a membrane catalytic reactor used to synthesize synthetic gas by catalytic oxidation of methane or natural gas and/or as mixed conductor material for a ceramic membrane.
摘要翻译： 一种复合材料（M），其包含：至少75体积％的混合电子导体化合物氧阴离子O 2（C1），其选自掺杂的陶瓷化合物，其在使用温度下以 具有离子氧化物晶格空位的晶体网络，更具体地，呈立方相，萤石相，钙钛矿相，褐铁矿相或烧绿石相的形式; 和不同于化合物（C1）的化合物（C 2 H 2）的0.01体积％〜25体积％，选自氧化物型陶瓷材料，非氧化物型陶瓷材料，金属，金属合金 或所述不同类型材料的混合物; 和由以下等式表示的至少一种化学反应产生的化合物（C 3 S 3）的0％-2.5体积％，其中FC1，FC2和FC3表示 化合物（C1），（C2H2）和（C3-C3）的原始化学式，x，y和z表示高于或等于0的有理数。本发明还 涉及一种用于制备和用作用于通过甲烷或天然气的催化氧化和/或作为陶瓷膜的混合导体材料合成合成气体的膜催化反应器的混合导体材料的方法。
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17.发明申请Process for manufacturing of ceramic catalytic membrane reactors by co-extrusion 审中-公开通过共挤出制造陶瓷催化膜反应器的方法公开(公告)号：US20050253312A1
公开(公告)日：2005-11-17
申请号：US11128047
申请日：2005-05-12
CPC分类号： B28B3/20 , B01D53/228 , B01D67/0041 , B01D69/088 , B01D69/12 , B01D71/024 , B01D2323/12 , B01D2323/18 , B28B3/2636 , B29C48/09 , B29C48/21
摘要： Preparation of a supported tubular ceramic membrane composed of two coaxial layers along a axis (x), a first layer with a non-zero thickness es of a support material (S) and a second layer with a non-zero thickness eM of an active material (M), characterised in that it comprises the following steps in sequence: a step (a) to shape said supported membrane by simultaneous coaxial co-extrusion of a paste PS of the support material (S) at a flow velocity along the axis (x) VS and a paste PM of active material (M) with a flow velocity along the axis (x) VM, where VS=VM; a step (b) to dry the co-extrudate formed in step (a); a step (c) to debind the co-extrudate dried in step (b), and a step (d) to apply a heat treatment to co-sinter the two coaxial layers of the product obtained in step (c); Device for implementation of step (a).
摘要翻译： 制备由轴（x）两个同轴层组成的支撑管状陶瓷膜，具有非零厚度的支承材料（S）的第一层和非零厚度的第二层 M的活性物质（M），其特征在于，其顺序包括以下步骤：步骤（a）通过同时同时共挤出糊状物来形成所述负载膜， 沿着轴线（x）V S S的流速和活性材料（M）的浆料P M M的流速（S）的支撑材料（S） 沿着轴线（x）V M M，其中V S = V M; 步骤（b）干燥步骤（a）中形成的共挤出物; 剥离步骤（b）中干燥的共挤出物的步骤（c）和步骤（d），以进行热处理以共烧烧步骤（c）中获得的产物的两个同轴层; 用于实施步骤（a）的装置。
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18.发明申请Device for the Purification of Exhaust Gases from a Heat Engine, Comprising a Ceramic Carrier and an Active Phase Mechanically Anchored in the Carrier 审中-公开用于从包括陶瓷载体的热发动机和机械地锚固在载体中的活性相净化排气的装置公开(公告)号：US20140130482A1
公开(公告)日：2014-05-15
申请号：US14128483
申请日：2012-06-08
申请人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Sebastien Goudalle , Claire Bonhomme
发明人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Sebastien Goudalle , Claire Bonhomme
IPC分类号： F01N3/18
CPC分类号： F01N3/18 , B01D53/945 , B01D2255/102 , B01D2255/1021 , B01D2255/1023 , B01D2255/1025 , B01D2255/1026 , B01D2255/1028 , B01D2255/104 , B01D2255/106 , B01D2255/2063 , B01D2255/2065 , B01D2255/20715 , B01D2255/20746 , B01D2255/20753 , B01D2255/20761 , B01D2255/2092 , B01D2255/9202 , B01D2258/012 , B01D2258/014 , B01J21/005 , B01J23/005 , B01J23/63 , B01J23/83 , B01J35/006 , B01J37/0045 , B01J37/0215 , B01J37/0242 , C04B38/06 , C04B2111/0081 , F01N3/2825 , F01N3/2832 , Y02A50/2324 , Y02T10/22 , C04B35/00 , C04B38/0006 , C04B38/0051 , C04B38/0074 , C04B38/0096
摘要： Device for the purification of exhaust gases from a thermal combustion engine comprising:one or several ceramic catalyst carriers comprising an arrangement of crystallites of the same size, same isodiametric morphology and same chemical composition, or approximately the same size, same isodiametric morphology and same chemical composition in which each crystallite is in point or quasi-point contact with the surrounding crystallites, andone or several active phases for chemical destruction of impurities in the exhaust gas comprising metallic particles mechanically anchored in said catalyst carrier such that coalescence and mobility of each particle are limited to a maximum volume corresponding to the volume of a crystallite of said ceramic catalyst carrier.
摘要翻译： 用于净化来自热燃烧发动机的废气的装置，包括：一个或多个陶瓷催化剂载体，其包含相同尺寸，相同等直径形态和相同化学组成的微晶排列，或大致相同的尺寸，相同的等参形态和相同的化学 其中每个微晶与周围微晶形成点或准点接触的组成，以及用于化学破坏排气中的杂质的一个或多个活性相，其包含机械锚定在所述催化剂载体中的金属颗粒，使得每个颗粒的聚结和迁移率 限于对应于所述陶瓷催化剂载体的微晶体积的最大体积。
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19.发明申请公开(公告)号：US20130284980A1
公开(公告)日：2013-10-31
申请号：US13918291
申请日：2011-12-14
申请人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Claire Bonhomme , Sébastien Goudalle
发明人： Pascal Del-Gallo , Fabrice Rossignol , Thierry Chartier , Raphael Faure , Claire Bonhomme , Sébastien Goudalle
CPC分类号： B01J23/78 , B01J21/005 , B01J23/58 , B01J35/006 , B01J37/0045 , B01J37/0207 , B01J37/033 , B01J37/036 , B01J37/18 , C01B3/40 , C01B2203/1058 , C01B2203/1064 , Y02P20/52
摘要： Catalyst comprising: a) a catalytic ceramic support comprising an arrangement of crystallites of the same size, same isodiametric morphology and same chemical composition or substantially of the same size, same isodiametric morphology and same chemical composition in which each crystallite is in point contact or virtually point contact with crystallites that surround it, and b) at least one active phase comprising metallic particles mechanically anchored into said catalytic support so that the coalescence and the mobility of each particle are limited to a volume corresponding to that of a crystallite of said catalytic ceramic support.
摘要翻译： 催化剂包括：a）催化陶瓷载体，其包含相同尺寸，相同等直径形态和相同化学组成或基本相同尺寸的微晶排列，相同的等参形态和相同的化学组成，其中每个微晶处于点接触或实际上 与其周围的微晶点接触，以及b）至少一个活性相，其包含机械锚定在所述催化载体中的金属颗粒，使得每个颗粒的聚结和迁移率被限制为对应于所述催化陶瓷微晶的体积 支持。
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20.发明申请Ceramic Foams with Gradient of Porosity and Gradient of Catalytic Active(s) Phase(s) 审中-公开陶瓷泡沫与孔隙度梯度和催化活性梯度（s）公开(公告)号：US20110105305A1
公开(公告)日：2011-05-05
申请号：US13001124
申请日：2009-06-16
申请人： Pascal Del-Gallo , Daniel Gary , Thierry Chartier , Mathieu Cornillac , Raphael Faure , Fabrice Rossingnol
发明人： Pascal Del-Gallo , Daniel Gary , Thierry Chartier , Mathieu Cornillac , Raphael Faure , Fabrice Rossingnol
IPC分类号： B01J35/10 , B01J29/06 , B01J29/072 , B01J21/16 , B01J27/236 , B01J27/224 , B01J27/24 , B01J23/06 , B01J23/80 , B01J21/10 , B01J23/10 , B01J21/06 , B01J21/04 , B01J37/02 , B01J37/08 , B01J23/02 , B01J23/63 , B01J23/78 , B01J23/26 , B01J23/58 , B01J23/60 , B01J29/076 , B01J29/068 , B82Y30/00
CPC分类号： B01J37/0205 , B01D39/2051 , B01D39/2093 , B01J35/0006 , B01J35/04 , B01J37/0018 , B01J37/084 , B22F3/1137 , B22F2999/00 , C04B38/0615 , C04B2111/00413 , C04B2111/0081 , C04B35/10 , C04B35/565 , C04B35/584 , C04B35/597 , C04B38/0054 , B22F2207/17
摘要： An architecture made of a ceramic or a metallic foam has at least one continuous and/or discontinuous, axial and/or radial porosity gradient ranging from 10 to 90% associated to a pore size range from 2 to 60 ppi, at least one continuous and/or discontinuous, axial and/or radial concentration gradient of catalytic active(s) phase(s) from 0.01 wt % to 100 wt % preferentially from 0.1 wt % to 20 wt %, and a microstructure with a specific area ranging between 0.1 to 30 m2/g, a grain size between 100 nm and 20 microns and a skeleton densification above 95%.
摘要翻译： 由陶瓷或金属泡沫制成的结构具有至少一个连续和/或不连续，轴向和/或径向的孔隙度梯度，其范围为10至90％，与孔径范围为2至60ppi，至少一个连续和/ /或催化活性相的不连续，轴向和/或径向浓度梯度为0.01重量％至100重量％，优选为0.1重量％至20重量％，并且具有0.1至20重量％ 30m 2 / g，粒径在100nm和20微米之间，骨架致密度高于95％。
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