MX2024010784A - Material catalítico compuesto y pila de combustible que lo contiene - Google Patents

Material catalítico compuesto y pila de combustible que lo contiene

Info

Publication number
MX2024010784A
MX2024010784A MX2024010784A MX2024010784A MX2024010784A MX 2024010784 A MX2024010784 A MX 2024010784A MX 2024010784 A MX2024010784 A MX 2024010784A MX 2024010784 A MX2024010784 A MX 2024010784A MX 2024010784 A MX2024010784 A MX 2024010784A
Authority
MX
Mexico
Prior art keywords
catalytic material
same
fuel cell
cell containing
composite catalytic
Prior art date
Application number
MX2024010784A
Other languages
English (en)
Inventor
Zacariah Austin Heim
Original Assignee
Prometheon Tech Bv
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Prometheon Tech Bv filed Critical Prometheon Tech Bv
Publication of MX2024010784A publication Critical patent/MX2024010784A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9075—Catalytic material supported on carriers, e.g. powder carriers
    • H01M4/9083—Catalytic material supported on carriers, e.g. powder carriers on carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8668—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
    • H01M4/8673—Electrically conductive fillers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/88—Processes of manufacture
    • H01M4/8825—Methods for deposition of the catalytic active composition
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/9016—Oxides, hydroxides or oxygenated metallic salts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
    • H01M4/90—Selection of catalytic material
    • H01M4/92—Metals of platinum group
    • H01M4/925—Metals of platinum group supported on carriers, e.g. powder carriers
    • H01M4/926—Metals of platinum group supported on carriers, e.g. powder carriers on carbon or graphite
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/1004—Fuel cells with solid electrolytes characterised by membrane-electrode assemblies [MEA]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M8/12—Fuel cells with solid electrolytes operating at high temperature, e.g. with stabilised ZrO2 electrolyte
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/10—Fuel cells with solid electrolytes
    • H01M2008/1095—Fuel cells with polymeric electrolytes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Inert Electrodes (AREA)
  • Catalysts (AREA)
  • Fuel Cell (AREA)

Abstract

La presente descripción se refiere a pilas de combustible que comprenden material catalítico compuesto que comprende nanoespuma de carbono (dopada con N), metal catalítico y un material eléctricamente conductor que comprende un polímero eléctricamente conductor. Las pilas de combustible pueden funcionar ventajosamente a temperaturas más bajas que las pilas de combustible estándar.
MX2024010784A 2022-03-04 2024-09-03 Material catalítico compuesto y pila de combustible que lo contiene MX2024010784A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB2203055.5A GB2616311B (en) 2022-03-04 2022-03-04 Fuel cell
PCT/EP2023/055516 WO2023166219A1 (en) 2022-03-04 2023-03-03 Composite catalytic material and fuel cell containing the same

Publications (1)

Publication Number Publication Date
MX2024010784A true MX2024010784A (es) 2024-11-08

Family

ID=81175475

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2024010784A MX2024010784A (es) 2022-03-04 2024-09-03 Material catalítico compuesto y pila de combustible que lo contiene

Country Status (10)

Country Link
US (2) US20250174674A1 (es)
EP (1) EP4487392A1 (es)
JP (1) JP2025508044A (es)
KR (1) KR20240155887A (es)
CN (1) CN118872101A (es)
AU (1) AU2023226845A1 (es)
CA (1) CA3253654A1 (es)
GB (1) GB2616311B (es)
MX (1) MX2024010784A (es)
WO (1) WO2023166219A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2631466A (en) * 2023-06-30 2025-01-08 Prometheon Tech Bv Method of forming N-doped carbon nanofoam
CN119680574B (zh) * 2025-02-24 2025-05-16 河北科技大学 负载有Au原子的中空CoCo-LDH及其制备方法与应用
CN121181951B (zh) * 2025-10-27 2026-03-20 贵州省兴隆碳素有限公司 一种环氧树脂基多级颗粒级配碳纤维增强低电阻密闭糊及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3282875A (en) 1964-07-22 1966-11-01 Du Pont Fluorocarbon vinyl ether polymers
US4358545A (en) 1980-06-11 1982-11-09 The Dow Chemical Company Sulfonic acid electrolytic cell having flourinated polymer membrane with hydration product less than 22,000
US4940525A (en) 1987-05-08 1990-07-10 The Dow Chemical Company Low equivalent weight sulfonic fluoropolymers
US5463005A (en) 1992-01-03 1995-10-31 Gas Research Institute Copolymers of tetrafluoroethylene and perfluorinated sulfonyl monomers and membranes made therefrom
US20020100682A1 (en) 2001-01-29 2002-08-01 Kelley Ronald J. Hydrogen recharging system for fuel cell hydride storage reservoir
US7524575B2 (en) 2004-06-07 2009-04-28 Hyteon Inc. Flow field plate for use in fuel cells
US7816413B2 (en) 2005-11-30 2010-10-19 Energ2, Inc. Carbon-based foam nanocomposite hydrogen storage material
WO2008150524A2 (en) 2007-06-04 2008-12-11 Bloom Energy Corporation Structure for high temperature fuel cell system start up and shutdown
WO2010051619A1 (en) 2008-11-10 2010-05-14 Institut National De La Recherche Scientifique Catalyst precursors, catalysts and methods of producing same
US8845878B2 (en) 2010-07-29 2014-09-30 Liquid Light, Inc. Reducing carbon dioxide to products
EP3508446A4 (en) 2016-08-31 2020-06-10 Osaka University CARBON-BASED HYDROGEN STORAGE MATERIAL WITH AUTOCATALYTIC CAPABILITY, MANUFACTURING METHODS THEREFOR AND HYDROGEN ADORPORATION STORAGE METHODS, HYDROGEN RELEASE METHOD AND DISCHARGE INDUSTRY SUPPLIER
CN111757845B (zh) 2018-01-12 2023-10-27 洛桑联邦理工学院 储氢材料
JP2022506711A (ja) * 2018-11-09 2022-01-17 アメリカ合衆国 段階的な／勾配的な細孔構造を有するカーボンナノフォーム
CN109616626B (zh) 2018-11-15 2022-02-15 上海海事大学 一种碳包覆四氧化三铁纳米晶的低温宏量制备方法
CN112151816B (zh) * 2020-10-26 2021-07-09 中北大学 直接甲醇燃料电池阳极用钴基复合物催化剂及其制备方法

Also Published As

Publication number Publication date
CN118872101A (zh) 2024-10-29
GB202203055D0 (en) 2022-04-20
GB2616311B (en) 2025-01-08
US20250357500A1 (en) 2025-11-20
GB2616311A (en) 2023-09-06
CA3253654A1 (en) 2023-09-07
AU2023226845A1 (en) 2024-09-19
JP2025508044A (ja) 2025-03-21
WO2023166219A1 (en) 2023-09-07
KR20240155887A (ko) 2024-10-29
EP4487392A1 (en) 2025-01-08
US20250174674A1 (en) 2025-05-29

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