DE69422011D1 - Keramik auf Basis von Lanthanchromit, Separatoren dieses enthaltend und Festelektrolyt-Brennstoffzellen mit diesen Separatoren - Google Patents

Keramik auf Basis von Lanthanchromit, Separatoren dieses enthaltend und Festelektrolyt-Brennstoffzellen mit diesen Separatoren

Info

Publication number
DE69422011D1
DE69422011D1 DE69422011T DE69422011T DE69422011D1 DE 69422011 D1 DE69422011 D1 DE 69422011D1 DE 69422011 T DE69422011 T DE 69422011T DE 69422011 T DE69422011 T DE 69422011T DE 69422011 D1 DE69422011 D1 DE 69422011D1
Authority
DE
Germany
Prior art keywords
separators
solid electrolyte
fuel cells
electrolyte fuel
lanthanum chromite
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69422011T
Other languages
English (en)
Other versions
DE69422011T2 (de
Inventor
Yoshiyuki Someya
Isao Mukaizawa
Motoo Ando
Shin-Ichi Wakayama
Toshihiko Yoshida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PETROLEUM ENERGY CENTER TOKIO/TOKYO
Tonen General Sekiyu KK
Japan Petroleum Energy Center JPEC
Original Assignee
PETROLEUM ENERGY CENTER TOKIO/TOKYO
Petroleum Energy Center PEC
Tonen Corp
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
Priority claimed from JP5338703A external-priority patent/JPH07196369A/ja
Application filed by PETROLEUM ENERGY CENTER TOKIO/TOKYO, Petroleum Energy Center PEC, Tonen Corp filed Critical PETROLEUM ENERGY CENTER TOKIO/TOKYO
Application granted granted Critical
Publication of DE69422011D1 publication Critical patent/DE69422011D1/de
Publication of DE69422011T2 publication Critical patent/DE69422011T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H01M8/0204—Non-porous and characterised by the material
    • H01M8/0215—Glass; Ceramic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/42—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on chromites
    • 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
    • H01M2008/1293—Fuel cells with solid oxide electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0017—Non-aqueous electrolytes
    • H01M2300/0065—Solid electrolytes
    • H01M2300/0068—Solid electrolytes inorganic
    • H01M2300/0071—Oxides
    • H01M2300/0074—Ion conductive at high temperature
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Fuel Cell (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE69422011T 1993-12-28 1994-12-27 Keramik auf Basis von Lanthanchromit, Separatoren dieses enthaltend und Festelektrolyt-Brennstoffzellen mit diesen Separatoren Expired - Lifetime DE69422011T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP5338703A JPH07196369A (ja) 1993-12-28 1993-12-28 ランタンクロマイト系セラミックスとその製法、用途
JP23371494 1994-09-28

Publications (2)

Publication Number Publication Date
DE69422011D1 true DE69422011D1 (de) 2000-01-13
DE69422011T2 DE69422011T2 (de) 2000-08-03

Family

ID=26531167

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69422011T Expired - Lifetime DE69422011T2 (de) 1993-12-28 1994-12-27 Keramik auf Basis von Lanthanchromit, Separatoren dieses enthaltend und Festelektrolyt-Brennstoffzellen mit diesen Separatoren

Country Status (2)

Country Link
EP (1) EP0661243B1 (de)
DE (1) DE69422011T2 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101579308B1 (ko) * 2008-02-25 2015-12-21 가부시키가이샤 노리타케 캄파니 리미티드 세라믹 제품 및 세라믹 부재의 접합 방법
CN108390094B (zh) * 2018-02-06 2020-10-30 华中科技大学 一种空气稳定硫化物钠离子固体电解质及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0411547A1 (de) * 1989-07-31 1991-02-06 Tonen Corporation Komplexe Oxide auf Lanthanchromit-Basis und ihre Verwendung
US5143751A (en) * 1990-03-19 1992-09-01 Westinghouse Electric Corp. Method of making highly sinterable lanthanum chromite powder

Also Published As

Publication number Publication date
EP0661243B1 (de) 1999-12-08
EP0661243A1 (de) 1995-07-05
DE69422011T2 (de) 2000-08-03

Similar Documents

Publication Publication Date Title
DE69207637D1 (de) Luftelektrode und damit ausgerüstete Festelektrolyt-Brennstoffzelle
DE69414943D1 (de) Brennstoffzelle mit Festoxidelektrolyt
DE69014155D1 (de) Brennstoffzellenstapel mit vollständig in Innern angeordneten Sammelkanälen.
DE3869184D1 (de) Festelektrolyt-brennstoffzelle und zusammenbau.
DE69317377D1 (de) Festelektrolytbrennstoffzellen
DE69109336D1 (de) Festoxidbrennstoffzelle.
DE69601838D1 (de) Brennstoffzelle mit Elektrolyten aus festem Oxid
DE19782129T1 (de) Elektrochemischer Brennstoffzellenstapel
DE59003157D1 (de) Brennstoffzellenbatterie.
NO990108D0 (no) Fastoksid-brenselcelle-generator med avtagbare modulµre brensel-celle-stabel-konfigurasjoner
DE69433591D1 (de) Elektrochemische brennstoffzelle mit integral selektivem oxidierer
DE69720489D1 (de) Rohrförmige brennstoffzellenanordnung mit polymerelektrolyten
DE69203070D1 (de) Festoxidbrennstoffzellengenerator.
DE69417442D1 (de) Elektrochemische brennstoffzelle mit verwendung von luft als oxidant und kühlung
DE69302931D1 (de) Wasserstoff-Sauerstoff-Brennstoffzelle mit polymeren Elektrolyten
DE69309577D1 (de) Festoxidbrennstoffzelle und Brennstoffelektrode dafür
DE69519547D1 (de) Reformer und diesen verwendendes Brennstoffzellensystem
DE59307434D1 (de) Zentralsymmetrische Brennstoffzellenbatterie
DE3771827D1 (de) Brennstoffzellengenerator mit selbsttragenden festelektrolyt enthaltenden brennstoffzellen mit hohem gasfluss.
DE69204834D1 (de) Gegliederte membranelektrodenanordnung für elektrochemische brennstoffzelle.
DE59505730D1 (de) Polymerelektrolyt-membran-brennstoffzelle
DE69102669D1 (de) Festoxidbrennstoffzellen.
DE69121601D1 (de) Festoxidbrennstoffzelle
DE69018127D1 (de) Festelektrolyt-Brennstoffzelle.
DE69016881D1 (de) Festen Elektrolyten enthaltende Brennstoffzelle.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition