公开(公告)号：US12109552B2

公开(公告)日：2024-10-08

申请号：US17281773

申请日：2019-07-26

申请人： AJOU UNIVERSITY INDUSTRY—ACADEMIC COOPERATION FOUNDATION ,  UNIST (Ulsan National Institute of Science and Technology)

发明人： Kwang Jin An ,  Eun Duck Park ,  Eui Seob Yang

IPC分类号： B01J23/22 ,  B01J21/04 ,  B01J21/08 ,  B01J35/00 ,  B01J35/40 ,  B01J37/02 ,  B01J37/10 ,  C07C45/33 ,  C07C47/04

CPC分类号： B01J23/22 ,  B01J21/04 ,  B01J21/08 ,  B01J35/19 ,  B01J35/40 ,  B01J37/0238 ,  B01J37/024 ,  B01J37/10 ,  C07C45/33 ,  C07C47/04

摘要： A catalyst with a core-shell structure for methane oxidation, a method of preparing the catalyst, and a method of methane oxidation using the catalyst are disclosed. The catalyst includes a core structure consisting of a nano-support and core nanoparticles; and a shell coating layer coated on the core structure in which the core nanoparticles have a particle diameter smaller than that of the nano-support and are coated on the nano-support to form a core structure. The catalyst has excellent thermal stability during methane oxidation reaction at high temperature and an effect of increasing methane conversion and formaldehyde selectivity.

公开(公告)号：US10058845B2

公开(公告)日：2018-08-28

申请号：US14469025

申请日：2014-08-26

申请人： SOGANG UNIVERSITY RESEARCH FOUNDATION

发明人： Jun Hyuk Moon ,  Hae Min Yoo

IPC分类号： C01B32/05 ,  B01J21/18 ,  C01B33/18 ,  C23C16/40 ,  C23C16/44 ,  B01J37/06 ,  B01J37/08 ,  B01J37/02 ,  B01J37/18 ,  B01J13/14 ,  H01M4/90

CPC分类号： B01J21/18 ,  B01J13/14 ,  B01J37/0238 ,  B01J37/06 ,  B01J37/084 ,  B01J37/18 ,  C01B32/05 ,  C01B33/18 ,  C23C16/402 ,  C23C16/4417 ,  H01M4/9083

摘要： The embodiments described herein pertain generally to a porous carbon particle and a producing method of the porous carbon particle, the producing method includes a step of polymerizing an aromatic monomer to form a polymer particle; a step of cross-linking the polymer particle; a step of coating a silica on a surface of the cross-linked polymer particle; a step of carbonizing the polymer particle coated with the silica.

公开(公告)号：US10010867B2

公开(公告)日：2018-07-03

申请号：US14485642

申请日：2014-09-12

申请人： BASF Corporation

发明人： Jacobus Hoekstra ,  John Wilhelm Geus ,  Leonardus Wijnand Jenneskens

IPC分类号： B01J21/18 ,  C10G27/00 ,  C10G49/06 ,  C10G49/02 ,  D01F9/127 ,  D01F9/16 ,  B01J23/40 ,  B01J23/70 ,  B01J27/20 ,  C01B32/16 ,  B01J37/08 ,  B01J37/02 ,  B01J23/16 ,  B01J23/745 ,  B01J23/755 ,  B01J35/06 ,  C01B32/907

CPC分类号： B01J21/185 ,  B01J23/16 ,  B01J23/40 ,  B01J23/70 ,  B01J23/745 ,  B01J23/755 ,  B01J27/20 ,  B01J35/06 ,  B01J37/0203 ,  B01J37/0219 ,  B01J37/0238 ,  B01J37/084 ,  C01B32/16 ,  C01B32/907 ,  C10G27/00 ,  C10G49/02 ,  C10G49/06 ,  D01F9/127 ,  D01F9/16

摘要： The invention is directed to a process for producing carbon nanofibers and/or carbon nanotubes, which process comprises pyrolyzing a particulate cellulosic and/or carbohydrate substrate that has been impregnated with a compound of an element or elements, the metal or alloy, respectively, of which is capable of forming carbides, in a substantially oxygen free, volatile silicon compound containing atmosphere, optionally in the presence of a carbon compound.

公开(公告)号：US09981845B2

公开(公告)日：2018-05-29

申请号：US15211599

申请日：2016-07-15

申请人： TOKYO INSTITUTE OF TECHNOLOGY

发明人： Hideo Hosono ,  Fumitaka Hayashi ,  Toshiharu Yokoyama ,  Yoshitake Toda ,  Michikazu Hara ,  Masaaki Kitano

IPC分类号： B01J23/58 ,  C01B3/04 ,  B01J37/18 ,  B01J37/34 ,  B01J21/16 ,  B01J35/00 ,  B01J35/10 ,  B01J37/02 ,  H01M8/0606 ,  B01J37/08 ,  B01J37/16 ,  B01J23/78 ,  B01J37/10

CPC分类号： C01B3/047 ,  B01J21/16 ,  B01J23/58 ,  B01J23/78 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/0033 ,  B01J35/006 ,  B01J35/0066 ,  B01J35/1009 ,  B01J35/1014 ,  B01J37/0203 ,  B01J37/0207 ,  B01J37/0238 ,  B01J37/08 ,  B01J37/10 ,  B01J37/16 ,  B01J37/18 ,  B01J37/348 ,  C01B3/04 ,  H01M8/0606 ,  Y02E60/324 ,  Y02E60/364

摘要： A metal-supporting catalyst for decomposing ammonia into hydrogen and nitrogen. The catalyst shows a high performance with a low cost and being advantageous from the viewpoint of resources, and an efficient method for producing hydrogen using the catalyst. The catalyst catalytically decomposes ammonia gas to generate hydrogen. The hydrogen generation catalyst includes, as a support, a mayenite type compound having oxygen ions enclosed therein or a mayenite type compound having 1015 cm−3 or more of conduction electrons or hydrogen anions enclosed therein, and metal grains for decomposing ammonia are supported on the surface of the support. Hydrogen is produced by continuously supplying 0.1-100 vol % of ammonia gas to a catalyst layer that comprises the aforesaid catalyst, and reacting the same at a reaction pressure of 0.01-1.0 MPa, at a reaction temperature of 300-800° C. and at a weight hourly space velocity (WHSV) of 500/mlg−1h−1 or higher.

公开(公告)号：US09931623B2

公开(公告)日：2018-04-03

申请号：US14646349

申请日：2013-11-01

申请人： HIROSHIMA UNIVERSITY

发明人： Hitoshi Inokawa ,  Hiroki Miyaoka ,  Yoshitsugu Kojima ,  Takayuki Ichikawa ,  Michihiro Miyake ,  Yoshikazu Kameshima ,  Shunsuke Nishimoto

IPC分类号： B01J29/06 ,  B01J37/34 ,  B01J29/072 ,  B01J29/068 ,  B01J29/10 ,  B01J29/12 ,  B01J29/14 ,  B01J29/08 ,  B01J29/076 ,  B01J29/16 ,  B01J29/22 ,  B01J29/20 ,  B01J29/18 ,  B01J29/46 ,  B01J29/44 ,  B01J29/24 ,  B01J29/40 ,  B01J29/26 ,  B01J29/76 ,  B01J29/48 ,  B01J29/74 ,  B01J29/72 ,  B01J29/78 ,  B01J29/70 ,  B01J35/00 ,  B01J31/22 ,  B01J35/02 ,  B01J35/10 ,  B01J37/08 ,  B01J37/18 ,  B01J37/03 ,  B01J37/02 ,  B01J37/16

CPC分类号： B01J37/345 ,  B01J29/061 ,  B01J29/068 ,  B01J29/072 ,  B01J29/076 ,  B01J29/087 ,  B01J29/088 ,  B01J29/103 ,  B01J29/106 ,  B01J29/123 ,  B01J29/126 ,  B01J29/143 ,  B01J29/146 ,  B01J29/163 ,  B01J29/166 ,  B01J29/185 ,  B01J29/20 ,  B01J29/22 ,  B01J29/24 ,  B01J29/26 ,  B01J29/40 ,  B01J29/405 ,  B01J29/44 ,  B01J29/46 ,  B01J29/48 ,  B01J29/7053 ,  B01J29/7057 ,  B01J29/7207 ,  B01J29/7215 ,  B01J29/7407 ,  B01J29/7415 ,  B01J29/7607 ,  B01J29/7615 ,  B01J29/7807 ,  B01J29/7815 ,  B01J31/2295 ,  B01J35/0006 ,  B01J35/0013 ,  B01J35/006 ,  B01J35/023 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1038 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/02 ,  B01J37/0238 ,  B01J37/03 ,  B01J37/08 ,  B01J37/086 ,  B01J37/16 ,  B01J37/18 ,  B01J37/34 ,  B01J2229/186 ,  B01J2229/34

摘要： A method for producing a metal nanoparticle complex according to the present invention is a method for producing a metal nanoparticle complex in which metal nanoparticles are supported in pores of a porous body, said method comprising at least: an adsorption step of allowing an organic metal complex to adsorb in pores of a porous body; and a decomposition/reduction step of heating the porous body, which has had the organic metal complex adsorbed in the pores thereof, under a reductive atmosphere to decompose an organic compound in the organic metal complex adsorbed in the pores of the porous body and also reduce a metal cation in the organic metal complex, thereby causing metal nanoparticles to be supported in the pores of the porous body.

公开(公告)号：US09901892B2

公开(公告)日：2018-02-27

申请号：US14651240

申请日：2013-11-20

申请人： GENERAL ELECTRIC COMPANY

发明人： Minghu Guo ,  Chuan Lin ,  Yanfei Gu ,  Wen-Qing Peng ,  Lawrence Bernard Kool ,  Hong Zhou ,  Zhaohui Yang

IPC分类号： B01J8/06 ,  B01J21/04 ,  B01J21/06 ,  B01J23/00 ,  B01J23/02 ,  B01J23/10 ,  B01J23/26 ,  B01J23/34 ,  B01J23/745 ,  B01J23/755 ,  B01J23/76 ,  B01J23/78 ,  B01J35/00 ,  B01J37/02 ,  C10G9/16 ,  C23C8/10 ,  C23C8/80 ,  C23C10/30 ,  C23C24/06 ,  C23C24/10 ,  C23C28/04 ,  C10G75/00 ,  B05D1/02 ,  C23C2/02 ,  C23C16/02 ,  C23C16/44 ,  C23C18/16 ,  C23C18/18 ,  C23C4/134 ,  B01J37/34 ,  B01J37/00 ,  B01J37/08 ,  B01J23/889 ,  B01J23/83 ,  B01J23/86

CPC分类号： B01J8/06 ,  B01J23/002 ,  B01J23/02 ,  B01J23/10 ,  B01J23/26 ,  B01J23/34 ,  B01J23/78 ,  B01J23/83 ,  B01J23/86 ,  B01J23/8892 ,  B01J35/002 ,  B01J37/0036 ,  B01J37/0217 ,  B01J37/0219 ,  B01J37/0225 ,  B01J37/0226 ,  B01J37/0238 ,  B01J37/08 ,  B01J37/343 ,  B01J37/349 ,  B01J2208/06 ,  B01J2523/00 ,  B05D1/02 ,  C10G9/16 ,  C10G75/00 ,  C10G2300/708 ,  C23C2/02 ,  C23C4/134 ,  C23C8/10 ,  C23C8/80 ,  C23C10/30 ,  C23C16/0209 ,  C23C16/44 ,  C23C18/1633 ,  C23C18/18 ,  C23C24/06 ,  C23C24/106 ,  C23C28/04 ,  B01J2523/25 ,  B01J2523/3712 ,  B01J2523/48 ,  B01J2523/36 ,  B01J2523/3706 ,  B01J2523/67 ,  B01J2523/72

摘要： An article including a metal substrate, an anti-coking catalyst layer and an alumina barrier layer disposed between the metal substrate and the anti-coking catalyst layer is provided. A process for making the article is also provided.

公开(公告)号：US09517461B2

公开(公告)日：2016-12-13

申请号：US13516865

申请日：2010-12-13

申请人： Dirk A. Grossschmidt ,  Bilge Yilmaz ,  Dirk Klingler ,  Bernd Zoels

发明人： Dirk A. Grossschmidt ,  Bilge Yilmaz ,  Dirk Klingler ,  Bernd Zoels

IPC分类号： B01J29/06 ,  B01J37/02 ,  B01J29/85 ,  B01J29/76 ,  B01J29/072 ,  B01D53/94 ,  B01J37/08 ,  B01J35/10 ,  B01J35/00

CPC分类号： B01J37/0238 ,  B01D53/9427 ,  B01D2251/2062 ,  B01D2255/20738 ,  B01D2255/50 ,  B01J29/072 ,  B01J29/76 ,  B01J29/7615 ,  B01J29/763 ,  B01J29/85 ,  B01J35/0073 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1057 ,  B01J37/0234 ,  B01J37/086 ,  B01J2229/186 ,  B01J2229/34 ,  B01J2229/40 ,  Y02C20/10

摘要： Described is an iron-containing zeolite wherein the number of iron sites, based on the zeolite, is greater than the number of cationic positions in the zeolite. Also described is an iron-containing zeolite preparable by gas phase reaction with iron pentacarbonyl, said zeolite having a greater specific surface area than iron-containing zeolites prepared analogously by ion exchange and/or being more hydrothermally stable than iron-containing zeolites prepared analogously by ion exchange, or wherein the number of iron clusters larger than 10 nm is less than 15% by weight, based on the total amount of iron. Further described is a process for preparing an iron-containing zeolitic material, which comprises doping with iron by means of a gas phase reaction using iron pentacarbonyl. Further described is a process for catalytic reduction of nitrogen oxides using catalysts comprising said iron-containing zeolitic materials.

摘要翻译： 描述了一种含铁沸石，其中基于沸石的铁位数大于沸石中阳离子位置的数目。 还描述了通过与五羰基铁的气相反应制备的含铁沸石，所述沸石具有比含铁沸石更大的比表面积，其类似于通过离子交换制备的和/或比含铁沸石更具水热稳定性， 离子交换，或者其中大于10nm的铁簇的数目基于铁的总量小于15重量％。 进一步描述了一种制备含铁沸石材料的方法，其包括通过使用铁五羰基铁的气相反应来掺杂铁。 进一步描述的是使用包含所述含铁沸石材料的催化剂催化还原氮氧化物的方法。

公开(公告)号：US09433897B2

公开(公告)日：2016-09-06

申请号：US14291133

申请日：2014-05-30

申请人： EMITEC GESELLSCHAFT FUER EMISSIONSTECHNOLOGIE MBH

发明人： Dieter Lutz

IPC分类号： F01N3/00 ,  B32B15/04 ,  B01D53/92 ,  C23C8/02 ,  C23C8/10 ,  C23C10/02 ,  C23C24/08 ,  C23C8/14 ,  C21D8/04 ,  B01J37/02 ,  B01J23/75 ,  B01J23/755 ,  B01J35/04 ,  B01D46/24 ,  F01N3/28 ,  B01J21/04

CPC分类号： B01D53/92 ,  B01D46/2422 ,  B01J21/04 ,  B01J23/75 ,  B01J23/755 ,  B01J35/04 ,  B01J37/0238 ,  C21D8/04 ,  C23C8/02 ,  C23C8/10 ,  C23C8/14 ,  C23C10/02 ,  C23C24/08 ,  F01N3/281 ,  F01N2370/02 ,  F01N2450/22 ,  Y02A50/2322

摘要： A process for producing a diffusion barrier or blocking layer includes providing aluminum oxide on a metal sheet formed of a base material including at least iron, chromium and aluminum. A process for producing an exhaust gas treatment unit includes providing a honeycomb body and a housing in which at least one of the honeycomb body or the housing is formed of the metal sheet and the metal sheet is formed of a base material including at least iron, chromium and aluminum. The metal sheet thus includes, at least in a subregion, a surface layer including at least aluminum oxide and a metal from the group including cobalt and nickel. An exhaust gas treatment unit and a motor vehicle are also provided.

摘要翻译： 制造扩散阻挡层或阻挡层的方法包括在由至少包含铁，铬和铝的基材形成的金属片上提供氧化铝。 废气处理单元的制造方法包括提供蜂窝体和壳体，所述蜂窝体和所述壳体中的至少一个由所述金属板形成，所述金属板由至少包含铁， 铬和铝。 因此，金属片材至少在一个亚区域中包括至少包括氧化铝和包括钴和镍的金属的表面层。 还提供废气处理单元和机动车辆。

公开(公告)号：US20160160364A1

公开(公告)日：2016-06-09

申请号：US14875896

申请日：2015-10-06

申请人： Pacific Integrated Energy, Inc.

发明人： Bala Krishna Juluri ,  Shawn Meade ,  Phillip J. Layton

IPC分类号： C25B11/04 ,  C25B1/00 ,  B01J35/00 ,  B01J23/52 ,  B01J23/89

CPC分类号： C25B11/0405 ,  B01J23/40 ,  B01J23/48 ,  B01J23/52 ,  B01J23/56 ,  B01J23/66 ,  B01J23/72 ,  B01J23/8926 ,  B01J35/0033 ,  B01J35/004 ,  B01J37/0238 ,  B01J37/0244 ,  B01J37/347 ,  B01J37/349 ,  C01B3/042 ,  C02F2305/10 ,  C10G2/50 ,  C10G2300/70 ,  C10G2400/02 ,  C10G2400/04 ,  C25B1/003 ,  C25B11/04 ,  Y02E60/364 ,  Y02P20/135 ,  Y02W10/37

摘要： The present disclosure provides a photocatalyst that can utilize plasmon resonance based, near-perfect optical absorption for performing and enhancing photocatalytic reactions. The photocatalyst comprises a substrate and a reflective layer adjacent to the substrate. The reflective layer is configured to reflect light. The photocatalyst further comprises a spacer layer adjacent to the reflective layer. The spacer layer is formed of a semiconductor material or insulator and is at least partially transparent to light. A nanocomposite layer adjacent to the spacer layer is formed of a particles embedded in a matrix. The matrix can comprise a semiconductor, insulator or in some cases metallic pores. The particles can be metallic. Upon exposure to light, the particles can absorb far field electromagnetic radiation and excite plasmon resonances that interact with the reflective layer to form electromagnetic resonances.

摘要翻译： 本公开提供了一种光催化剂，其可以利用基于等离子体共振的近乎完美的光学吸收来进行和增强光催化反应。 光催化剂包括基材和与基材相邻的反射层。 反射层被配置为反射光。 光催化剂还包括与反射层相邻的间隔层。 间隔层由半导体材料或绝缘体形成，并且至少部分地透光。 与间隔层相邻的纳米复合层由嵌入基质中的颗粒形成。 基质可以包含半导体，绝缘体或在某些情况下可以包括金属孔。 颗粒可以是金属的。 在暴露于光时，颗粒可以吸收远场电磁辐射并激发与反射层相互作用以形成电磁谐振的等离子体共振。

公开(公告)号：US20160059220A1

公开(公告)日：2016-03-03

申请号：US14785714

申请日：2014-04-15

申请人： NIPPONKAYAKU KABUSHIKIKAISHA

发明人： Toru Kawaguchi ,  Yoshiko Shoya ,  Asa Taniguchi ,  Masashi Hashiba ,  Hideo Yoshida

IPC分类号： B01J23/89 ,  C07C51/25 ,  C07C45/35 ,  B01J23/00 ,  B01J35/02

CPC分类号： B01J23/8993 ,  B01J21/08 ,  B01J23/002 ,  B01J23/8876 ,  B01J35/023 ,  B01J37/0018 ,  B01J37/0238 ,  B01J37/04 ,  B01J37/08 ,  B01J37/088 ,  B01J2523/00 ,  C07C45/35 ,  C07C51/215 ,  C07C51/252 ,  C07C57/04 ,  C07C47/22 ,  B01J2523/13 ,  B01J2523/54 ,  B01J2523/68 ,  B01J2523/842 ,  B01J2523/845 ,  B01J2523/847

摘要： An object of the invention is to provide a novel catalyst having high mechanical strength and capable of obtaining an unsaturated aldehyde or an unsaturated carboxylic acid in a high yield and a method for producing the same, and a method for producing an unsaturated aldehyde and/or an unsaturated carboxylic acid using the catalyst.By containing silane-treated glass fibers in a catalytic active component composed of molybdenum and bismuth as essential components, high mechanical strength is revealed, and it is possible to obtain an unsaturated aldehyde or an unsaturated carboxylic acid in a high yield.

摘要翻译： 本发明的目的是提供一种具有高机械强度且能够以高收率获得不饱和醛或不饱和羧酸的新型催化剂及其制备方法，以及制备不饱和醛和/或 使用该催化剂的不饱和羧酸。 通过将由钼和铋组成的催化活性组分中的硅烷处理的玻璃纤维作为主要组分，显示出高的机械强度，并且可以高产率获得不饱和醛或不饱和羧酸。