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公开(公告)号:EP4377496A2
公开(公告)日:2024-06-05
申请号:EP22754141.4
申请日:2022-07-26
Applicant: Loughborough University
Inventor: BUCKLEY, Benjamin Roger , XUAN, Jin , ALKAYAL, Anas , MONTAZERSADGH, Faraz
IPC: C25B3/05 , C25B3/07 , C25B3/25 , C25B3/29 , C25B11/042 , C25B11/043 , C25B11/052 , C25B11/065 , C25B11/075 , C07D317/20
CPC classification number: C25B3/05 , C25B3/07 , C25B3/09 , C25B3/29 , C25B11/052 , C25B11/065 , C25B11/075 , C25B11/042 , C25B11/043 , C07D317/20 , C25B3/25
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公开(公告)号:EP4101945B1
公开(公告)日:2024-05-15
申请号:EP21178453.3
申请日:2021-06-09
IPC: C25B1/04 , B01D53/047 , C01B3/50 , C25B1/55 , C25B9/17 , C25B9/40 , C25B11/037 , C25B11/052 , C25B11/067 , C25B11/075 , C25B11/081 , C25B11/087 , H01M8/0656 , H01M8/1018 , C21B3/00 , C25B11/049 , C25B9/50 , C01B3/56 , G21B3/00
CPC classification number: G21B3/002 , B01D53/047 , C25B1/04 , C25B9/17 , C25B9/40 , C25B11/037 , C25B11/052 , C25B11/075 , C25B11/087 , C25B11/067 , C25B11/081 , H01M8/0656 , H01M8/1018 , B01D2256/1620130101 , B01D2257/10420130101 , C01B3/56 , Y02E60/36 , C25B9/50 , C25B11/049
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公开(公告)号:EP4352279A1
公开(公告)日:2024-04-17
申请号:EP22733009.9
申请日:2022-06-08
Applicant: Epinovatech AB
Inventor: OLSSON, Martin Andreas
IPC: C25B1/04 , B01D53/047 , C01B3/50 , C25B1/55 , C25B9/17 , C25B9/40 , C25B11/037 , C25B11/052 , C25B11/067 , C25B11/075 , C25B11/081 , C25B11/087 , H01M8/0656 , H01M8/1018 , C21B3/00 , G21B3/00
CPC classification number: G21B3/002 , B01D53/047 , C25B1/04 , C25B9/17 , C25B9/40 , C25B11/037 , C25B11/052 , C25B11/075 , C25B11/087 , C25B11/067 , C25B11/081 , H01M8/0656 , H01M8/1018 , B01D2256/1620130101 , B01D2257/10420130101 , C01B3/56 , Y02E60/36 , C25B9/50 , C25B11/049
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64.
公开(公告)号:EP4343036A1
公开(公告)日:2024-03-27
申请号:EP22804557.1
申请日:2022-05-10
Inventor: ASAZAWA, Koichiro , SHIRATAKI, Hiroshi , MURASE, Hideaki , HAYASHI, Takao , KOGA, Koichi
IPC: C25B11/032 , C25B11/052 , C25B11/061 , C25B11/075 , C25B9/00 , C25B9/19 , C25B9/23 , C25B1/04
Abstract: An anode gas diffusion layer for a water electrolysis cell includes metal fiber. The metal fiber has a section. The section constitutes a surface of the metal fiber. The section is composed of nickel. A water electrolysis cell includes an anode, a cathode, and an electrolyte membrane. The electrolyte membrane is disposed between the anode and the cathode. The anode includes the anode gas diffusion layer for the water electrolysis cell.
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公开(公告)号:EP4341467A1
公开(公告)日:2024-03-27
申请号:EP22730156.1
申请日:2022-05-19
Applicant: Hydrogenpro ASA
Inventor: NIELSEN, Lars Pleth , ESPESETH, Richard , MØLLER, Per , KRAGH-SCHWARZ, Marcus Viktor , FREDERIKSEN, Morten Linding
IPC: C25B1/04 , C25B9/77 , C25B11/031 , C25B11/052 , C25B11/061 , C25B11/075 , C25B11/091 , B01J27/02 , B01J37/08
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公开(公告)号:EP3775320B1
公开(公告)日:2024-02-07
申请号:EP19775642.2
申请日:2019-03-29
Inventor: LUST, Dorian
IPC: C02F1/467 , C25B1/13 , C25B9/19 , C25B11/03 , C25B11/057 , C25B11/075 , G01N21/85 , C02F1/78
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公开(公告)号:EP4283019A2
公开(公告)日:2023-11-29
申请号:EP23163670.5
申请日:2023-03-23
Applicant: SK Innovation Co., Ltd.
Inventor: HAN, Hyun Su , IM, Ju Hwan , KIM, Hee Soo , SEOK, Tae Hong , LEE, Seung Ok
IPC: C25B3/26 , C25B11/052 , C25B11/065 , C25B11/075
Abstract: An electrochemical hybrid catalyst having a structure in which a nitrogen-doped carbon nanostructure (N-C) composite is loaded or decorated with two single atom transition metals indirectly linked adjacent to each other, and thus exhibits high carbon monoxide selectivity and current density at a low overpotential during reduction reaction for converting carbon dioxide into carbon monoxide, and a carbon dioxide conversion system using the same.
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68.
公开(公告)号:EP4215645A1
公开(公告)日:2023-07-26
申请号:EP22204192.3
申请日:2022-10-27
Applicant: Korea Institute of Energy Research
Inventor: Kim, Min Joong , Kim, Chang-hee , Cho, Won-chul , Lee, Chang Soo , Kim, Sang-Kyung , Lee, Jae Hun , Lee, Sechan
IPC: C25B1/04 , C25B1/46 , C25B11/052 , C25B11/061 , C25B11/075 , C23C22/05
Abstract: The present invention relates to a method for preparing an electrode having excellent efficiency of oxygen generation reaction through elution and precipitation reactions of transition metal without a separate power supply. Specifically, the method for preparing an electrode according to an embodiment of the present invention includes the steps of: a) preparing a reaction solution containing a corrosion accelerator and a transition metal precursor including a first transition metal; and b) immersing a metal substrate including a second transition metal in the reaction solution and then reacting the metal substrate while oxygen is injected thereto to form a catalyst layer on the metal substrate.
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公开(公告)号:EP4198174A1
公开(公告)日:2023-06-21
申请号:EP21215251.6
申请日:2021-12-16
Applicant: Industrie De Nora S.P.A.
Inventor: PINO, Francesco
IPC: C25B1/04 , C25B11/03 , C25B11/052 , C25B11/075 , C25B11/077 , C23C4/00 , C25B11/031 , C25B11/091
Abstract: The present invention concerns an anode for oxygen evolution in electrolytic processes comprising a nickel-based planar substrate having a first side and second side and a porous catalytic coating formed on at least one side of said substrate, wherein said porous catalytic coating exhibits a lamellar morphology made from metallic patches and void patches, said metallic patches being made from a material selected from nickel, nickel oxide, a nickel-aluminium alloy, or combinations thereof. The present invention also concerns a method for the production of such an anode using powder plasma spraying or electric wire-arc spraying.
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公开(公告)号:EP4158082A1
公开(公告)日:2023-04-05
申请号:EP21749433.5
申请日:2021-07-06
Inventor: KATIKANENI, Sai P. , LEE, Kunho , BAE, Joongmyeon , JUNG, WooChul
IPC: C25B1/02 , C25B9/00 , C25B9/05 , C25B9/19 , C25B11/052 , C25B11/055 , C25B11/075 , C25B11/077 , C25B15/00 , H01M4/90 , H01M8/1246 , H01M8/22
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