公开(公告)号：EP4344774A1

公开(公告)日：2024-04-03

申请号：EP22198158.2

申请日：2022-09-27

申请人： VITO NV ,  C2CAT BV

发明人： MIDDELKOOP, Vesna ,  KUS, Monika ,  DE VOS, Yoran ,  SOTOODEH, Farnaz ,  WOERLEE, Geert Feye ,  HOFLAND, Gerard Willem

IPC分类号： B01J23/745 ,  B01J23/89 ,  B01J23/75 ,  B01J23/44 ,  B01J21/04 ,  B01J21/08 ,  B01J21/18 ,  B01J27/20 ,  B01J35/04 ,  B01J37/02 ,  B01J37/08 ,  B01J37/18 ,  B22F10/62 ,  C07C45/38 ,  B29C64/106 ,  B22F10/10 ,  H01M4/04

摘要： The present invention relates to a method (100) for producing a three-dimensional porous structure, comprising building (101) a three-dimensional porous green body using 3D printing, in a layered fashion from a paste comprising a carrier material comprising an inorganic material, a binder material and a solvent, and drying (102) the three-dimensional porous green body, thereby obtaining the three-dimensional porous structure, wherein drying (102) the three-dimensional porous green body comprises passing a feed of a first supercritical fluid through the pores of the three-dimensional green body, thereby removing the solvent from the three-dimensional green body. Catalytically active metal is deposited on 3D-printed support using supercritical carbon dioxide, for example iron or palladium on alumina or cobalt on silica or graphene. The invention further relates to a three-dimensional porous structure comprising an inorganic material comprising interconnected pores and a catalytically active material deposited on at least part of a surface of the pores in the form of grains having an average grain size of at most 1 µm, as determined by EDX.

公开(公告)号：EP4251712A1

公开(公告)日：2023-10-04

申请号：EP21810373.7

申请日：2021-11-18

申请人： IFP Energies nouvelles

发明人： DEVERS, Elodie ,  GIRARD, Etienne ,  LEFLAIVE, Philibert

IPC分类号： C10G45/06 ,  B01J35/10 ,  B01J27/20 ,  B01J23/24 ,  B01J23/75

公开(公告)号：EP3156125B1

公开(公告)日：2021-08-04

申请号：EP15807141.5

申请日：2015-06-08

发明人： KIM, SungJin ,  WOO, Jihee ,  SON, Seungyong ,  LEE, Dongchul ,  PARK, Hyun Woo ,  OH, Eugene ,  YOON, KwangWoo ,  LEE, Seungyong ,  JANG, Hyungsik ,  CHA, Jinmyung

IPC分类号： B01J37/02 ,  B01J23/745 ,  B01J27/20 ,  B01J37/08 ,  B01J23/70 ,  C01B32/162 ,  B01J35/02 ,  B01J37/10

公开(公告)号：EP3243563B1

公开(公告)日：2019-12-18

申请号：EP15876495.1

申请日：2015-01-16

申请人： Wanhua Chemical Group Co., Ltd.

发明人： ZHANG, Hongke ,  YAO, Yu ,  ZHAO, Dongke ,  CAO, Guanyi ,  LIU, Xiaogao ,  CAO, Younian ,  LI, Chong ,  MA, Yabo

IPC分类号： B01J8/02 ,  B01J8/06 ,  B01J27/20 ,  B01J8/00 ,  C01B32/80 ,  C07C273/02

公开(公告)号：EP3251743A1

公开(公告)日：2017-12-06

申请号：EP17167439.3

申请日：2017-04-21

申请人： Panasonic Intellectual Property Management Co., Ltd.

发明人： HARA, Kohei ,  HASHIMOTO, Yasuhiro ,  INO, Daisuke

IPC分类号： B01J21/06 ,  B01J27/20 ,  B01J29/08 ,  B01J29/06 ,  B01J29/40 ,  B01J35/00 ,  B01J37/34 ,  C02F1/00 ,  A61L9/00

CPC分类号： B01J21/063 ,  A61L9/00 ,  B01J21/18 ,  B01J27/20 ,  B01J29/06 ,  B01J29/084 ,  B01J29/085 ,  B01J29/405 ,  B01J35/0006 ,  B01J35/004 ,  B01J35/026 ,  B01J37/0221 ,  B01J37/024 ,  B01J37/348 ,  C02F1/32 ,  C02F1/70 ,  C02F2101/103 ,  C02F2101/22 ,  C02F2101/30 ,  C02F2305/08 ,  C02F2305/10

摘要： The present invention provides a photocatalyst particle comprising titanium dioxide particles, a zeolite particle, and a carbon layer. The titanium dioxide particles are adsorbed on a part of an external surface of the zeolite particle. The carbon layer coats a part of an external surface of the zeolite particle other than the part of the external surface of the zeolite particle on which the titanium dioxide particles are adsorbed. The carbon layer is in contact with a part of surfaces of the titanium dioxide particles. At least a part of the other part of the surfaces of the titanium dioxide particles is not coated with the carbon layer and are exposed on a surface of the photocatalyst particle. The present invention provides a photocatalyst particle used even in an alkaline aqueous solution.

摘要翻译： 本发明提供包含二氧化钛颗粒，沸石颗粒和碳层的光催化剂颗粒。 二氧化钛颗粒被吸附在沸石颗粒外表面的一部分上。 除了吸附二氧化钛颗粒的沸石颗粒的外表面部分以外，碳层覆盖沸石颗粒外表面的一部分。 碳层与二氧化钛颗粒的一部分表面接触。 二氧化钛颗粒表面的另一部分的至少一部分未被碳层覆盖并暴露在光催化剂颗粒的表面上。 本发明提供即使在碱性水溶液中也使用的光催化剂粒子。

公开(公告)号：EP2341948B1

公开(公告)日：2016-04-13

申请号：EP09740173.1

申请日：2009-09-14

申请人： Centre National de la Recherche Scientifique ,  Université de Strasbourg

发明人： PAHM-HUU, Cuong ,  KELLER, Nicolas ,  LEDOUX, Marc-Jacques ,  KELLER-SPITZER, Valérie ,  BEGIN, Dominique ,  GRANDCOLAS, Mathieu ,  JANOWSKA, Izabela ,  HAJESMAILI, Shabnam

IPC分类号： A61L9/20 ,  B01D53/85 ,  B01D53/86 ,  B01J19/12 ,  B01J21/18 ,  B01J27/20 ,  B01J35/00 ,  B01J35/04 ,  C02F1/32 ,  F24F3/16 ,  B01J27/224

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

公开(公告)号：EP2003718A4

公开(公告)日：2009-11-25

申请号：EP07741064

申请日：2007-03-29

申请人： CATALER CORP ,  TOYOTA MOTOR CO LTD

发明人： TABATA TOSHIHARU ,  TERADA TOMOAKI ,  NAGATA TAKAHIRO ,  ENOMOTO SUSUMU ,  HORIUCHI YOSUKE ,  TAKAHASHI HIROAKI ,  KAWAMURA TETSUO ,  KAWAI HIDEYASU

IPC分类号： H01M4/96 ,  B01J27/20 ,  H01M4/92 ,  H01M8/10

CPC分类号： H01M4/92 ,  H01M4/921 ,  H01M4/926 ,  H01M2008/1095

公开(公告)号：EP2006943A1

公开(公告)日：2008-12-24

申请号：EP07741165.0

申请日：2007-03-30

申请人： Toyota Jidosha Kabushiki Kaisha ,  Cataler Corporation

发明人： TAKAHASHI, Hiroaki ,  OHASHI, Sozaburo ,  KAWAMURA, Tetsuo ,  HORIUCHI, Yousuke ,  TABATA, Toshiharu ,  TERADA, Tomoaki ,  NAGATA, Takahiro ,  ENOMOTO, Susumu

IPC分类号： H01M4/88 ,  B01J27/20 ,  B01J37/03 ,  B01J37/06 ,  B01J37/18 ,  H01M4/90 ,  H01M4/92 ,  H01M8/10

CPC分类号： H01M4/921 ,  H01M4/8842 ,  H01M4/8882 ,  H01M4/926 ,  H01M4/96 ,  H01M8/12 ,  H01M2008/1095 ,  Y02P70/56

摘要： To provide a production process of an electrode catalyst for fuel cell whose initial voltage is high and whose endurance characteristics, especially, whose voltage drop being caused by high-potential application is less.
A production process according to the present invention of an electrode catalyst for fuel cell is characterized in that : it includes: a dispersing step of dispersing a conductive support in a solution; a loading step of dropping a platinum-salt solution, a base-metal-salt solution and an iridium-salt solution to the resulting dispersion liquid, thereby loading respective metallic salts on the conductive support as hydroxides under an alkaline condition; and an alloying step of heating the conductive support with metallic hydroxides loaded in a reducing atmosphere to reduce them, thereby alloying them.

摘要翻译： 提供初始电压高的燃料电池用电极催化剂的制造方法，特别是其高电位应用引起的电压降较小的耐久性特性。 根据本发明的用于燃料电池的电极催化剂的制备方法的特征在于：它包括：将导电载体分散在溶液中的分散步骤; 将铂盐溶液，碱金属盐溶液和铱盐溶液滴加到所得分散液中的装载步骤，从而在碱性条件下将各种金属盐作为氢氧化物负载在导电载体上; 以及合金化步骤，用负载在还原气氛中的金属氢氧化物来加热导电载体以减少它们，从而使它们合金化。

公开(公告)号：EP1621531B1

公开(公告)日：2007-03-14

申请号：EP05077325.8

申请日：1997-03-27

申请人： INVISTA Technologies S.à.r.l.

发明人： Druliner, Joe Douglas ,  Herron, Norman

IPC分类号： C07C253/10 ,  B01J21/18 ,  B01J27/20 ,  B01J31/06

CPC分类号： B01J31/185 ,  B01J31/165 ,  B01J2231/32 ,  B01J2531/847 ,  C07C253/10 ,  C07C255/07

公开(公告)号：EP1062262A1

公开(公告)日：2000-12-27

申请号：EP99910312.0

申请日：1999-03-01

申请人： BAYER AG

发明人： KÖNIG, Annett ,  PREIN, Michael

IPC分类号： C08G64/30 ,  C07F9/54 ,  B01J27/20

CPC分类号： C08G64/307 ,  B01J31/0268 ,  B01J2231/14 ,  B01J2231/40 ,  B01J2231/49 ,  C07C39/235 ,  C07F9/5442

摘要： The invention relates to a catalyst formulation which is liquid at room temperature and which is comprised of tetraphenylphosphonium phenolate and phenol. The invention also relates to the utilization of the catalyst formulation as an interesterification catalyst, especially for the production of thermoplastic polycarbonates without using solvents.