公开(公告)号：US09663725B2

公开(公告)日：2017-05-30

申请号：US13491815

申请日：2012-06-08

Applicant: Abdennour Bourane ,  Omer Refa Koseoglu ,  Zinfer Ismagilov ,  Svetlana Yashnik ,  Mikhail Kerzhentsev ,  Valentin Parmon

Inventor： Abdennour Bourane ,  Omer Refa Koseoglu ,  Zinfer Ismagilov ,  Svetlana Yashnik ,  Mikhail Kerzhentsev ,  Valentin Parmon

IPC: C10G27/04 ,  C10G29/16 ,  B01J23/80 ,  B01J37/03 ,  B01J23/94 ,  B01J23/00 ,  B01J23/83 ,  B01J35/00 ,  B01J35/10

CPC classification number: C10G27/04 ,  B01J23/005 ,  B01J23/80 ,  B01J23/83 ,  B01J23/94 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/031 ,  C10G29/16 ,  C10G2300/202

Abstract: A catalytic composition is disclosed, which exhibits an X-ray amorphous oxide, with a spinel formula and highly dispersed crystals of ZnO, CuO, and optionally CeO2. The composition is useful in oxidative and adsorptive processes for removing sulfur from gaseous hydrocarbons.

公开(公告)号：US20170141405A1

公开(公告)日：2017-05-18

申请号：US15317159

申请日：2015-05-27

Applicant: Heraeus Deutschland GmbH & Co. KG

Inventor： Christian NEUMANN ,  Jörg BECKER ,  Sascha PIHAN ,  Richard WALTER ,  Walter LAESSIG ,  Florian EWEINER ,  Rainer KIEMEL ,  Gabriele PRZIBILLA ,  Christian BREUER ,  Mark NEUSCHÜTZ

IPC: H01M4/86 ,  H01M4/92 ,  H01M4/88

CPC classification number: H01M4/8605 ,  B01J23/38 ,  B01J23/42 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1047 ,  B01J35/1071 ,  B01J35/1076 ,  B01J35/108 ,  B01J35/1095 ,  B01J37/0018 ,  B01J37/0203 ,  B01J37/06 ,  B01J37/084 ,  B01J37/14 ,  C01B32/05 ,  C01B32/20 ,  H01M4/8817 ,  H01M4/8842 ,  H01M4/926 ,  H01M2008/1095 ,  H01M2250/20 ,  Y02T90/32

Abstract: A known method for producing porous graphitized carbon material covered with metal nanoparticles involves infiltrating a porous template framework of inorganic material with a carbon precursor. After thermal treatment of the precursor, the template is removed and the particulate porous carbon material is covered with a catalytically active substance. According to the invention, in order to keep the proportion of the noble metal loading at a low level, the thermal treatment of the precursor first involves carbonization, and the material is not graphitized into graphitized, particulate, porous carbon material until the template has been removed. The graphitized carbon material has a hierarchical pore structure with a pore volume of at least 0.5 cm3/g and at least 75% of the pore volume is apportioned to macropores with, size 100 to 5000 nm. Before covering with catalytically active substance, the carbon material is subjected to an activation treatment in an oxidizing atmosphere.

公开(公告)号：US20170120224A1

公开(公告)日：2017-05-04

申请号：US15318611

申请日：2015-06-09

Applicant: IFP Energies nouvelles

Inventor： Malika BOUALLEG ,  Anne-Claire DUBREUIL ,  Emily MAILLE ,  Cecile THOMAZEAU

IPC: B01J23/755 ,  C07C5/10 ,  B01J21/04 ,  B01J35/10 ,  B01J37/16 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/04 ,  C07C5/03 ,  B01J37/03

CPC classification number: B01J23/755 ,  B01J21/04 ,  B01J33/00 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1057 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/1071 ,  B01J35/108 ,  B01J37/009 ,  B01J37/0236 ,  B01J37/03 ,  B01J37/036 ,  B01J37/04 ,  B01J37/08 ,  B01J37/16 ,  B01J37/20 ,  C07C5/03 ,  C07C5/05 ,  C07C5/10 ,  C07C2521/04 ,  C07C2523/755 ,  C07C2601/14 ,  C10G45/36 ,  C10G45/40 ,  C10G45/48 ,  C10G45/52 ,  C10G2300/1096 ,  C10G2300/705 ,  C07C13/18 ,  C07C15/073 ,  C07C11/10 ,  C07C9/18

Abstract: The invention concerns a catalyst comprising a calcined oxide matrix which is mainly alumina and an active phase comprising nickel, said active phase being at least partially co-mixed within said calcined oxide matrix which is mainly alumina, the nickel content being in the range 5% to 65% by weight of said element with respect to the total mass of catalyst, said active phase not comprising metal from group VIB, the nickel particles having a diameter of less than 15 nm, said catalyst having a median mesopore diameter in the range 8 nm to 25 nm, a median macropore diameter of more than 300 nm, a mesopore volume, measured by mercury porosimetry, of 0.30 mL/g or more and a total pore volume, measured by mercury porosimetry, of 0.34 mL/g or more. The invention also concerns the process for the preparation of said catalyst, and its use in a hydrogenation process.

公开(公告)号：US20170100706A1

公开(公告)日：2017-04-13

申请号：US15126801

申请日：2015-03-17

Applicant: BASF SE

Inventor： Andreas HASS ,  Ekkehard SCHWAB ,  Franz WEBER ,  Nicole BECKER

IPC: B01J21/18 ,  B01J35/00 ,  B01J37/00 ,  B01J37/02 ,  B01J37/08 ,  B01J35/10 ,  B01J23/648 ,  B01J37/03

CPC classification number: B01J21/18 ,  B01J23/63 ,  B01J23/6484 ,  B01J23/6522 ,  B01J23/89 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/0033 ,  B01J35/006 ,  B01J35/0093 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J37/0045 ,  B01J37/0203 ,  B01J37/0221 ,  B01J37/035 ,  B01J37/08 ,  B01J37/16 ,  H01M4/9083 ,  H01M4/926

Abstract: A process for the production of a carbon supported catalyst, which comprises the following steps: (a) precipitation of at least one metal oxide onto a surface of a carbon-comprising support by preparing an initial mixture, comprising the carbon-comprising support, at least one metal oxide precursor and an organic solvent, and spray-drying of the initial mixture to obtain an intermediate product, (b) loading of noble-metal-comprising particles onto the surface of the intermediate product in a liquid medium by deposition, precipitation and/or reduction of a noble-metal-comprising precursor with a reducing agent, (c) heat treatment of the catalyst precursor resulting from step (b) at a temperature higher than 400° C.

公开(公告)号：US09616386B2

公开(公告)日：2017-04-11

申请号：US15061102

申请日：2016-03-04

Applicant: KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO

Inventor： Miho Hatanaka ,  Toshiyuki Tanaka

IPC: B01D53/94 ,  F01N3/10 ,  F01N3/28 ,  B01J21/04 ,  B01J21/06 ,  B01J23/02 ,  B01J23/04 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/56 ,  B01J23/58 ,  B01J23/63 ,  B01J37/02 ,  B01J37/03 ,  F01N3/08 ,  B01J35/00 ,  B01J35/10

CPC classification number: B01D53/9481 ,  B01D53/9422 ,  B01D2255/1021 ,  B01D2255/1023 ,  B01D2255/1025 ,  B01D2255/2042 ,  B01D2255/2065 ,  B01D2255/20707 ,  B01D2255/20715 ,  B01D2255/2092 ,  B01D2255/40 ,  B01D2255/91 ,  B01J21/066 ,  B01J23/10 ,  B01J23/42 ,  B01J23/44 ,  B01J23/58 ,  B01J23/63 ,  B01J35/0006 ,  B01J35/006 ,  B01J35/1019 ,  B01J37/0203 ,  B01J37/0205 ,  B01J37/0248 ,  B01J37/03 ,  B01J2523/00 ,  F01N3/0814 ,  F01N3/0842 ,  F01N3/10 ,  F01N3/2803 ,  F01N2330/00 ,  F01N2370/02 ,  F01N2510/068 ,  B01J2523/31 ,  B01J2523/3712 ,  B01J2523/47 ,  B01J2523/48 ,  B01J2523/824 ,  B01J2523/828 ,  B01J2523/25 ,  B01J2523/822

Abstract: A catalyst for purification of exhaust gas, comprising a first catalyst comprising: a first catalyst support comprising a first composite oxide composed of alumina, zirconia, and titania, and ceria supported on a surface of the first composite oxide in an amount of 0.5 to 10 parts by mass relative to 100 parts by mass of the first composite oxide; and a first noble metal supported on a surface of the first catalyst support in an amount of 0.05 to 5.0 parts by mass in terms of metal relative to 100 parts by mass of the first catalyst support.

公开(公告)号：US20170095799A1

公开(公告)日：2017-04-06

申请号：US15261054

申请日：2016-09-09

Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

Inventor： Satoshi NAGAO ,  Yusaku INATOMI

IPC: B01J23/652 ,  B01J21/06 ,  B01D53/94 ,  B01J35/02 ,  B01J37/08 ,  B01J37/34 ,  B01J35/00

CPC classification number: B01J23/6527 ,  B01D53/9422 ,  B01D2255/1025 ,  B01D2255/20776 ,  B01J21/066 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/08 ,  B01J37/347 ,  B01J37/348 ,  B01J37/349

Abstract: An object of the present invention is to provide an exhaust gas purification catalyst, and a production method thereof, that improves NOx purification performance in a lean atmosphere. The method of the present invention for producing an exhaust gas purification catalyst comprises preparing fine composite-metal particles, each of which contains W and Rh, by carrying out sputtering on a target material containing W and Rh; and supporting the fine composite-metal particles on a powder carrier.

公开(公告)号：US20170073828A1

公开(公告)日：2017-03-16

申请号：US15360991

申请日：2016-11-23

Applicant: Seoul National University R&DB Foundation

Inventor： Taekdong CHUNG ,  Jinyoung LEE

IPC: C25C1/20 ,  C25C7/00 ,  B01J37/34

CPC classification number: C25C1/20 ,  B01J23/42 ,  B01J23/44 ,  B01J23/52 ,  B01J23/72 ,  B01J23/75 ,  B01J23/8926 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J37/348 ,  C25C7/00

Abstract: This invention relates to a metal catalyst, a manufacturing method of the metal catalyst, and an electrochemical reduction method.The metal catalyst is manufactured by a method comprising providing a conductor to one side of an insulator, providing a fluid including a metal ion and an electron mediator to the other side of the insulator and providing a voltage to the conductor.The electrochemical reduction method comprises providing a conductor to one side of an insulator, providing a fluid including reduction material and an electron mediator to the other side of the insulator and providing a voltage to the conductor.

Abstract translation: 电化学还原方法包括向绝缘体的一侧提供导体，向绝缘体的另一侧提供包括还原材料和电子介体的流体，并向导体提供电压。

公开(公告)号：US20170056861A1

公开(公告)日：2017-03-02

申请号：US15350133

申请日：2016-11-14

Applicant: B.G. NEGEV TECHNOLOGIES AND APPLICATIONS LTD., at BEN-GURION UNIVERSITY

Inventor： Miron LANDAU ,  Mordechai HERSKOWITZ ,  Roksana VIDRUK

IPC: B01J23/745 ,  B01J37/03 ,  C10G2/00 ,  B01J37/02 ,  B01J37/08 ,  B01J37/04 ,  B01J37/00

CPC classification number: B01J23/745 ,  B01J23/005 ,  B01J23/78 ,  B01J27/22 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0009 ,  B01J37/009 ,  B01J37/0201 ,  B01J37/0236 ,  B01J37/03 ,  B01J37/031 ,  B01J37/04 ,  B01J37/08 ,  B01J37/082 ,  B01J37/18 ,  B01J2523/00 ,  C10G2/332 ,  C10G2/50 ,  B01J2523/13 ,  B01J2523/31 ,  B01J2523/842 ,  B01J2523/17

Abstract: The invention relates to a catalyst suitable for use in the hydrogenation of carbon dioxide-containing gas, said catalyst comprising spinel phase of the formula [Fe2+(Fe3+yAl3+1-y)2O4]. Processes for preparing the catalyst and processes for the hydrogenation of carbon dioxide-containing gas in the presence of the catalyst are also disclosed.

Abstract translation: 本发明涉及适用于二氧化碳气体氢化的催化剂，所述催化剂包含式[Fe 2+（Fe 3+ yAl 3+ 1-y）2 O 4]的尖晶石相。 还公开了在催化剂存在下制备催化剂的方法和含二氧化碳气体的氢化方法。

公开(公告)号：US09527067B2

公开(公告)日：2016-12-27

申请号：US14129009

申请日：2011-06-24

Applicant: Haruo Sawa ,  Pierluigi Barbaro ,  Claudio Bianchini ,  Francesca Liguori

Inventor： Haruo Sawa ,  Pierluigi Barbaro ,  Claudio Bianchini ,  Francesca Liguori

IPC: B01J21/00 ,  B01J23/00 ,  B01J25/00 ,  B01J29/00 ,  B01J31/00 ,  B01J31/12 ,  B01D67/00 ,  B01D69/14 ,  B01J31/16 ,  B01J35/06 ,  B01J21/06 ,  B01J21/08 ,  B01J23/38 ,  B01J23/44 ,  B01J23/46 ,  B01J23/52 ,  B01J23/70 ,  B01J37/02 ,  B01D71/38 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J23/42 ,  B01J23/50 ,  B01J35/00

CPC classification number: B01J31/123 ,  B01D67/0079 ,  B01D69/145 ,  B01D69/148 ,  B01D71/38 ,  B01D2325/10 ,  B01J21/066 ,  B01J21/08 ,  B01J23/38 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/50 ,  B01J23/52 ,  B01J23/70 ,  B01J31/069 ,  B01J31/165 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/065 ,  B01J37/0203 ,  B01J37/0209 ,  B01J37/06 ,  B01J37/16 ,  B01J37/18 ,  B01J2231/645 ,  B01J2531/824 ,  C08F8/42 ,  Y02E60/522 ,  Y02E60/523 ,  C08F216/06

Abstract: Catalytic materials with high activity in various chemical reactions as well as high durability are described. The catalytic materials are composed of specific, hybrid combinations of inorganic/polymeric compounds containing metal nano-particles therein, and can be easily reused with negligible catalysts leaching. They are particularly useful, but not limited to, the hydrogenation of substituted α,β unsaturated acids or esters.

Abstract translation: 描述了在各种化学反应中具有高活性的催化材料以及高耐久性。 催化材料由其中含有金属纳米颗粒的无机/聚合物的特定杂化组合组成，并且可以容易地用可忽略的催化剂浸出再利用。 它们特别有用但不限于取代的α，β不饱和酸或酯的氢化。

公开(公告)号：US09499403B2

公开(公告)日：2016-11-22

申请号：US13938376

申请日：2013-07-10

Applicant: Saudi Arabian Oil Company ,  King Fahd University of Petroleum and Minerals ,  Petroleo Brasileiro S.A.

Inventor： Fahad Ibrahim Al-Muhaish ,  Shakeel Ahmed ,  Roberto Carlos Pontes Bittencourt ,  Mauri Jose Baldini Cardoso ,  Vivian Passos de Souza

IPC: C01B3/36 ,  C01B3/40 ,  B01J23/89 ,  B01J37/02 ,  B01J21/10 ,  B01J35/00 ,  B01J35/10

CPC classification number: C01B3/36 ,  B01J21/10 ,  B01J23/894 ,  B01J23/8946 ,  B01J23/8986 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1038 ,  B01J35/1061 ,  B01J37/0207 ,  B01J37/0244 ,  C01B3/40 ,  C01B3/50 ,  C01B2203/0233 ,  C01B2203/0238 ,  C01B2203/0261 ,  C01B2203/047 ,  C01B2203/0811 ,  C01B2203/0844 ,  C01B2203/1017 ,  C01B2203/1047 ,  C01B2203/1058 ,  C01B2203/1064 ,  C01B2203/107 ,  C01B2203/1082 ,  C01B2203/1247 ,  C01B2203/1252 ,  Y02P20/142 ,  Y02P20/52

Abstract: The invention relates to a four-component catalyst and a seven-component catalyst and refractory supports for use in the thermoneutral reforming of petroleum-based liquid hydrocarbon fuels.

Abstract translation: 本发明涉及用于石油基液体烃燃料的热中和重整中的四组分催化剂和七组分催化剂和耐火载体。