公开(公告)号：EP4364849A3

公开(公告)日：2024-10-02

申请号：EP24163995.4

申请日：2012-07-24

Applicant: OneD Material, Inc.

Inventor： CAO, Wanqing ,  ROBBINS, Virginia ,  ZHU, Yimin

IPC: B82B3/00 ,  B82B1/00 ,  B01J23/72 ,  C01B33/02 ,  H01M4/04 ,  C01B33/029 ,  B01J21/18 ,  B01J37/02

CPC classification number: H01M4/134 ,  C01B33/02 ,  C01B33/029 ,  C01P2004/1620130101 ,  C01P2004/6420130101 ,  B01J21/18 ,  B01J23/72 ,  B01J37/0211 ,  C30B11/12 ,  C30B29/60 ,  C01B33/021 ,  C30B29/06 ,  Y02E60/10

Abstract: Methods for producing nanostructures from copper-based catalysts on porous substrates, particularly silicon nanowires on carbon-based substrates for use as battery active materials, are provided. Related compositions are also described. In addition, novel methods for production of copper-based catalyst particles are provided. Methods for producing nanostructures from catalyst particles that comprise a gold shell and a core that does not include gold are also provided.

公开(公告)号：EP2959970B1

公开(公告)日：2018-12-05

申请号：EP14754099.1

申请日：2014-02-21

Applicant: Nippon Steel & Sumikin Chemical Co., Ltd. ,  Nippon Steel & Sumitomo Metal Corporation

Inventor： MIZUUCHI, Kazuhiko ,  KOUNO, Takumi ,  KATAYAMA, Masakazu ,  HIGUCHI, Masakazu ,  NISHI, Nobuyuki ,  IIJIMA, Takashi ,  HIYOSHI, Masataka ,  MATSUMOTO, Katsumasa

IPC: B01J23/42 ,  B01J35/10 ,  C01B32/20 ,  B01J21/18 ,  H01M4/90 ,  H01M4/92 ,  H01M4/96 ,  H01M8/10 ,  B01J37/06 ,  B01J37/08 ,  B01J37/34 ,  B01J35/00 ,  B01J32/00 ,  B01J23/50

CPC classification number: B01J21/18 ,  B01J23/42 ,  B01J23/50 ,  B01J35/0033 ,  B01J35/006 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1028 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1057 ,  B01J35/1061 ,  B01J37/343 ,  C01B32/20 ,  H01M4/9083

Abstract: A carbon material for catalyst support use which, when used as a catalyst support, maintains a high porosity while being stable chemically, having electrical conductivity, being excellent in durability, and being excellent in diffusibility of the reaction starting materials and reaction products is provided. It is characterized by comprising dendritic carbon mesoporous structures which have 3D structures of branched carbon-containing rod shapes or carbon-containing ring shapes, having a pore size of 1 to 20 nm and a cumulative pore volume of 0.2 to 1.5 cc/g found by analyzing a nitrogen adsorption isotherm by the Dollimore-Heal method, and having a powder X-ray diffraction spectrum which has a peak corresponding to a 002 diffraction line of graphite between diffraction angles (2¸: degrees) of 20 to 30 degrees and has a peak with a half value width of 0.1 degree to 1.0 degree at 25.5 to 26.5 degrees.

公开(公告)号：EP3393653A1

公开(公告)日：2018-10-31

申请号：EP16877041.0

申请日：2016-12-06

Applicant: Envision SQ Inc.

Inventor： SHAYKO, Scott ,  LU, Cheng ,  QIU, Xin

IPC: B01J21/06 ,  B01D53/56 ,  B01D53/86

CPC classification number: B01D53/8668 ,  B01D53/8628 ,  B01D2255/20707 ,  B01D2255/702 ,  B01D2255/707 ,  B01D2255/802 ,  B01D2258/01 ,  B01D2258/06 ,  B01D2259/4591 ,  B01D2259/802 ,  B01D2259/804 ,  B01J21/18 ,  B01J27/08 ,  B01J35/002 ,  B01J35/004 ,  B01J35/023 ,  B01J37/035 ,  B01J37/10 ,  Y02C20/10

Abstract: The present disclosure relates to a UV- and visible-light photocatalytic titanium dioxide composite material. In particular, the disclosure relates to a 5 photocatalytic titanium oxide composite material for the decomposition of airborne pollutants.

公开(公告)号：EP3393646A1

公开(公告)日：2018-10-31

申请号：EP16781321.1

申请日：2016-10-04

Applicant: Blücher GmbH

Inventor： GIEBELHAUSEN, Jann-Michael ,  SCHRAGE, Christian, Dr. ,  FICHTNER, Sven, Dr.

IPC: B01J8/08 ,  B01J8/10 ,  B01F7/00 ,  B01F7/18 ,  B01F15/00 ,  B01J20/20 ,  B01F15/06 ,  B01J20/30 ,  B01J20/32 ,  F26B11/16 ,  F26B25/04

CPC classification number: B01J20/20 ,  B01F7/00208 ,  B01F7/18 ,  B01F15/00876 ,  B01F15/065 ,  B01F15/068 ,  B01F2015/062 ,  B01J8/082 ,  B01J8/087 ,  B01J8/10 ,  B01J20/3078 ,  B01J20/3204 ,  B01J20/3236 ,  B01J21/18 ,  B01J2208/00212 ,  B01J2208/00407 ,  B01J2208/00415 ,  B01J2208/00539 ,  B01J2208/00557 ,  B01J2208/00699 ,  B01J2208/00867 ,  B01J2219/1946 ,  C01B32/372

Abstract: The invention relates to a method for impregnating an activated carbon, in particular for equipping an activated carbon with reactive and/or catalytic activity, and to a production installation or an impregnation device for carrying out said method.

公开(公告)号：EP3383532A1

公开(公告)日：2018-10-10

申请号：EP16829432.0

申请日：2016-11-25

Applicant: Tubitak

Inventor： SARIOGLAN, Serife ,  YÜZER, Hayrettin ,  KORAL, Murat ,  KURULU, Osman ,  YILMAZ, Alaattin

IPC: B01J37/00 ,  B01J23/40 ,  B01J23/74 ,  B29C51/00 ,  B29C51/26 ,  B29C51/44 ,  H01M4/88 ,  H01M4/90

CPC classification number: B01J23/40 ,  B01J21/18 ,  B01J23/74 ,  B01J37/0009 ,  B01J37/04 ,  B29C51/002 ,  B29C51/264 ,  B29C51/445 ,  C01B32/382 ,  H01M4/8668 ,  H01M4/8875 ,  H01M4/8896 ,  H01M4/9083

Abstract: The proposed invention describes a manufacturing method for fast shaping of carbon supported metal catalysts into plates with required elasticity and hardness, by means of cold and hot press techniques and by using binders. Preparation of the plates occurs through four stages: (1) Preparation of a dry mixture of polymeric binder in powder form and carbon supported metal catalyst in powder form; (2) Homogenization of this mixture at high mixing speed; (3) Spreading the homogenized mixture over the mould as thin layer and pressing at ambient temperature for a short period of time; (4) Removing the plate from the mould and re-pressing at high temperature and under pressure for a short period of time after covering the cold pressed plate with a metallic foil.

公开(公告)号：EP3368214A1

公开(公告)日：2018-09-05

申请号：EP16795484.1

申请日：2016-10-28

Applicant: Archer-Daniels-Midland Company

Inventor： DIAMOND, Gary M. ,  ZHU, Guang ,  MURPHY, Vincent J. ,  DIAS, Eric L.

IPC: B01J21/18 ,  B01J37/08 ,  B01J35/02 ,  B01J35/10 ,  B01J37/00 ,  B01J35/00 ,  C07C209/16 ,  C07C29/60 ,  C07C51/235 ,  B01J37/02 ,  C04B35/532 ,  B01J23/42 ,  B01J23/52 ,  B01J23/46 ,  B01J23/652 ,  B01J23/656 ,  B01J23/755 ,  B01J23/89

CPC classification number: B01J21/18 ,  B01J23/42 ,  B01J23/462 ,  B01J23/464 ,  B01J23/52 ,  B01J23/6527 ,  B01J23/6567 ,  B01J23/755 ,  B01J23/892 ,  B01J35/002 ,  B01J35/008 ,  B01J35/023 ,  B01J35/026 ,  B01J35/1009 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1038 ,  B01J35/1042 ,  B01J35/1061 ,  B01J35/1066 ,  B01J35/108 ,  B01J37/0018 ,  B01J37/0201 ,  B01J37/0205 ,  B01J37/084 ,  B01J37/18 ,  B01J2523/00 ,  C01B32/05 ,  C01B32/382 ,  C01P2004/60 ,  C01P2006/12 ,  C01P2006/16 ,  C04B35/532 ,  C04B35/636 ,  C04B35/6365 ,  C04B38/00 ,  C04B38/0022 ,  C04B2111/00793 ,  C04B2111/0081 ,  C04B2235/424 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/6021 ,  C04B2235/606 ,  C04B2235/96 ,  C07C29/60 ,  C07C51/09 ,  C07C51/313 ,  C07C51/377 ,  C07C209/16 ,  C09C1/48 ,  C07C31/20 ,  C07C55/14 ,  C07C59/285 ,  C07C211/12 ,  B01J2523/19 ,  B01J2523/828 ,  B01J2523/74 ,  B01J2523/821 ,  B01J2523/69 ,  B01J2523/822 ,  C04B35/52 ,  C04B38/0054 ,  C04B38/0074

Abstract: Shaped porous carbon products and processes for preparing these products are provided. The shaped porous carbon products can be used, for example, as catalyst supports and adsorbents. Catalyst compositions including these shaped porous carbon products, processes of preparing the catalyst compositions, and various processes of using the shaped porous carbon products and catalyst compositions are also provided.

公开(公告)号：EP3235564A4

公开(公告)日：2018-07-25

申请号：EP15870003

申请日：2015-12-16

Applicant: KAO CORP

Inventor： NOMURA YUKIKO

IPC: B01J23/644 ,  B01J21/18 ,  B01J35/00 ,  B01J37/00 ,  B01J37/02 ,  B01J37/03 ,  B01J37/04 ,  B01J37/18 ,  C07B61/00 ,  C07C51/235 ,  C07C59/125

CPC classification number: B01J37/04 ,  B01J21/18 ,  B01J23/644 ,  B01J23/6447 ,  B01J35/0013 ,  B01J35/002 ,  B01J37/009 ,  B01J37/02 ,  B01J37/031 ,  B01J37/18 ,  C07B61/00 ,  C07C51/235 ,  C07C59/125

Abstract: [Problem to be Solved] To provide a method for preparing a catalyst that has high activity and exhibits high durability with reduced elution of a catalyst metal when a liquid-phase oxidation reaction is brought about without combined use of an alkali; and a method for producing an oxide highly efficiently by use of the catalyst. The method for preparing a catalyst has the following Steps 1, 2 and 3. Step 1: preparing an aqueous dispersion of a catalyst carrying Pt on activated carbon; Step 2: preparing an aqueous solution containing Bi in an ionic state; and Step 3: adding the aqueous dispersion obtained in Step 1 to the aqueous solution obtained in Step 2.

公开(公告)号：EP3347126A1

公开(公告)日：2018-07-18

申请号：EP16794760.5

申请日：2016-09-12

Applicant: Council of Scientific and Industrial Research

Inventor： CHILUKURI, Satyanarayana Veera Venkata ,  NAGPURE, AtulSopan

IPC: B01J37/03 ,  B01J37/04 ,  B01J37/08 ,  B01J37/16 ,  B01J37/34 ,  B01J21/18 ,  B01J23/46 ,  B01J35/00 ,  B01J35/10 ,  B01J37/00 ,  B01J37/02 ,  C07C5/00 ,  B01J23/89

CPC classification number: B01J37/0207 ,  B01J21/18 ,  B01J23/40 ,  B01J23/462 ,  B01J23/48 ,  B01J23/70 ,  B01J23/89 ,  B01J27/24 ,  B01J35/006 ,  B01J35/1014 ,  B01J35/1019 ,  B01J35/1023 ,  B01J35/1042 ,  B01J35/1047 ,  B01J35/1061 ,  B01J37/0018 ,  B01J37/035 ,  B01J37/06 ,  B01J37/084 ,  B01J37/16 ,  B01J37/343 ,  C10L1/023

Abstract: The present invention discloses a novel transition metal(s) catalyst supported on nitrogen-doped mesoporous carbon and a process for the preparation of the same. Further, the present invention discloses use of transition metal(s) supported on nitrogen- doped mesoporous carbon catalyst in catalytic transfer hydrogenation reaction. The invention also discloses an improved process for the synthesis of 2,5-Dimethylfuran (DMF) and 2-Methylfuran (MF) from 5-hydroxymethylfurfural (HMF) and furfural respectively, using alcohols as hydrogen donor over a transition metal supported on nitrogen-doped mesoporous carbon, especially ruthenium supported on nitrogen-doped mesoporous carbon without using any co-catalysts.

公开(公告)号：EP3013742B1

公开(公告)日：2018-05-30

申请号：EP13786539.0

申请日：2013-09-24

Applicant: Council of Scientific & Industrial Research An Indian registered body incorporated under the Registration of Societies Act (Act XXI of 1860)

Inventor： DAS, Dipti Prakasini ,  SAMAL, Alaka ,  DAS, Jasobanta ,  DASH, Ajit

IPC: C01B25/37 ,  B01J21/18 ,  B01J23/50 ,  B01J35/00 ,  C01B32/182 ,  B01J37/34 ,  B01J27/18 ,  B01J37/00 ,  B01J37/02 ,  C02F1/30 ,  C02F1/72 ,  C02F101/30 ,  C02F103/30

CPC classification number: B01J35/004 ,  B01J21/18 ,  B01J27/1817 ,  B01J37/0036 ,  B01J37/009 ,  B01J37/0207 ,  B01J37/343 ,  B01J37/344 ,  C01B25/37 ,  C01B32/182 ,  C01P2004/80 ,  C02F1/30 ,  C02F1/725 ,  C02F2101/308 ,  C02F2103/30 ,  C02F2305/10 ,  Y02W10/37

Abstract: RGO is coupled with AgP in a novel one-pot photo-reduction technique in presence of a sacrificial agent like dry ethanol. Tests of the collected dirty green semiconducting towards adosoptive photodegradation of textile dyes showed that 4 wt. % RGO-AgP can degrade 100, 76, 98.57, 67.88, 69.92% of RhB, Rh6G, MB, CR and MO, respectively within only 5 min under VISL illumination over 1.5 g/L of catalyst.

公开(公告)号：EP2602361B1

公开(公告)日：2018-05-16

申请号：EP11814061.5

申请日：2011-06-13

Applicant: Xiamen University

Inventor： SUN, Shigang ,  HUANG, Rui ,  CHEN, Sheng-Pei

IPC: C25C5/02 ,  C25C7/06 ,  B01J37/34

CPC classification number: B01J37/348 ,  B01J21/18 ,  B01J21/185 ,  B01J23/42 ,  B01J23/44 ,  B01J23/462 ,  B01J23/464 ,  B01J23/468 ,  B01J23/50 ,  B01J23/52 ,  B01J23/72 ,  B01J23/745 ,  B01J23/75 ,  B01J23/755 ,  B01J35/0013 ,  B01J35/002 ,  B01J35/006 ,  B82Y30/00 ,  C25C5/02 ,  C25C7/00 ,  C25C7/06 ,  C25D1/006 ,  C25D1/04 ,  C25D3/50 ,  C25D5/18 ,  C25D17/00 ,  C25D17/02

Abstract: The present disclousure relates to a surface structure control and preparation process for a metal nanocatalyst involving a metal nanocatalyst. The present disclousure provides a surface structure control and continuous preparation system for a metal nanocatalyst, a metal nanocatalyst having an open surface structure and high surface energy, and a surface structure control and a preparation process thereof. The system is provided with a nucleation electrolytic cell, a distribution valve, at least two growth electrolytic cells, with two ends of the distribution valve being connected to an output port of the nucleation electrolytic cell and to input port of all the growth electrolytic cells, respectively. The metal nanocatalyst having an open surface structure is a single metal nanoscale crystal and has a high density of terrace atoms or active sites on the surface thereof. The precursor reaction solution is injected into the nucleation electrolytic cell, and a nucleation programmed potential is applied to one pair of electrodes in the nucleation electrolytic cell to obtain a nucleation reaction solution having the metal crystal nucleus formed, which is conveyed to the growth electrolytic cell through the distribution valve, a growth programmed potential is applied to one pair of electrodes in the growth electrolytic cell to obtain a metal nanoscale crystal having an open surface structure; controlling the growth time to obtain a reaction solution, and collecting a product by centrifugation.