CA2418302A1 - Plate treatment - Google Patents

Plate treatment Download PDF

Info

Publication number
CA2418302A1
CA2418302A1 CA002418302A CA2418302A CA2418302A1 CA 2418302 A1 CA2418302 A1 CA 2418302A1 CA 002418302 A CA002418302 A CA 002418302A CA 2418302 A CA2418302 A CA 2418302A CA 2418302 A1 CA2418302 A1 CA 2418302A1
Authority
CA
Canada
Prior art keywords
alloy
treatment
nickel
plates
fuel cell
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.)
Abandoned
Application number
CA002418302A
Other languages
English (en)
French (fr)
Inventor
David Ronald Hodgson
Emma Farndon
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.)
Inovyn Enterprises Ltd
Original Assignee
Ineos Chlor Ltd
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 Ineos Chlor Ltd filed Critical Ineos Chlor Ltd
Publication of CA2418302A1 publication Critical patent/CA2418302A1/en
Abandoned 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
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • H01M8/021—Alloys based on iron
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/02—Etching
    • C25F3/06—Etching of iron or steel
    • 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
    • H01M8/0206—Metals or alloys
    • H01M8/0208—Alloys
    • 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
    • H01M8/0223—Composites
    • H01M8/0228—Composites in the form of layered or coated products
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Fuel Cell (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Electroplating Methods And Accessories (AREA)
CA002418302A 2002-02-13 2003-02-03 Plate treatment Abandoned CA2418302A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0203324.9A GB0203324D0 (en) 2002-02-13 2002-02-13 Plate treatment
GB0203324.9 2002-02-13

Publications (1)

Publication Number Publication Date
CA2418302A1 true CA2418302A1 (en) 2003-08-13

Family

ID=9930935

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002418302A Abandoned CA2418302A1 (en) 2002-02-13 2003-02-03 Plate treatment

Country Status (4)

Country Link
EP (1) EP1336670A3 (enExample)
JP (1) JP2003282104A (enExample)
CA (1) CA2418302A1 (enExample)
GB (2) GB0203324D0 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016011180A1 (en) * 2014-07-17 2016-01-21 Santhanam Kalathur S V Electrochemical process for producing graphene, graphene oxide, metal composites and coated substrates

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7632592B2 (en) * 2004-11-01 2009-12-15 Gm Global Technology Operations, Inc. Method of fabricating corrosion-resistant bipolar plate
CN100413129C (zh) * 2005-08-25 2008-08-20 中国科学院大连化学物理研究所 一种空气自吸式直接醇类燃料电池极板及应用
FI125980B (en) * 2013-12-18 2016-05-13 Outotec Finland Oy A method of servicing used permanent cathode plates
CN104651899B (zh) * 2014-12-11 2017-09-19 温州大学 一种用于碳纳米管生长的金属基底的阳极化工艺

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3373093A (en) * 1966-03-02 1968-03-12 Continental Oil Co Method of forming an oxide coating on metals
JPS62205300A (ja) * 1986-03-06 1987-09-09 Japan Steel Works Ltd:The 多孔質鋼の製造方法
US5624769A (en) * 1995-12-22 1997-04-29 General Motors Corporation Corrosion resistant PEM fuel cell
WO1999019927A1 (fr) * 1997-10-14 1999-04-22 Nisshin Steel Co., Ltd. Separateur pour cellule electrochimique basse temperature et procede de production dudit separateur
GB0006125D0 (en) * 2000-03-15 2000-05-03 Ici Ltd Fuel cells
GB9821856D0 (en) * 1998-10-08 1998-12-02 Ici Plc Bipolar plates for fuel cells
ES2232646T3 (es) * 2000-08-05 2005-06-01 Ineos Chlor Enterprises Limited Tratamiento de sustrato de acero inoxidable.
WO2002023654A1 (fr) * 2000-09-12 2002-03-21 Nisshin Steel Co., Ltd. Separateur pour pile a combustible de type a basse temperature et procede de fabrication associe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016011180A1 (en) * 2014-07-17 2016-01-21 Santhanam Kalathur S V Electrochemical process for producing graphene, graphene oxide, metal composites and coated substrates
US9840782B2 (en) 2014-07-17 2017-12-12 Rochester Institute Of Technology Electrochemical process for producing graphene, graphene oxide, metal composites, and coated substrates

Also Published As

Publication number Publication date
JP2003282104A (ja) 2003-10-03
GB2385333A (en) 2003-08-20
GB0203324D0 (en) 2002-03-27
GB2385333B (en) 2005-09-28
EP1336670A3 (en) 2003-08-27
GB0302493D0 (en) 2003-03-05
EP1336670A2 (en) 2003-08-20

Similar Documents

Publication Publication Date Title
EP1305836B1 (en) Stainless steel substrate treatment
US20030170526A1 (en) Substrate treatment
US11085120B2 (en) Stainless steel sheet for fuel cell separators and production method therefor
AU2001272664A1 (en) Stainless steel substrate treatment
TW513824B (en) Bipolar plate for fuel cells
EP2112250B1 (en) Stainless separator for fuel cell and method of manufacturing the same
KR101597721B1 (ko) 고체 고분자형 연료 전지 세퍼레이터용 티탄재 및 그 제조 방법 및 이를 이용한 고체 고분자형 연료 전지
EP3703165A1 (en) Method for producing stainless steel plate for fuel cell separator
TWI353394B (en) Hydrogen evolving cathode
JP2013225513A (ja) 燃料電池に使用される電極を製造するためのプロセス
KR20200041868A (ko) 코팅층 및 층 시스템, 그리고 양극판, 연료 전지 및 전해조
JP2010129458A (ja) 耐食導電材およびその製造方法並びに固体高分子型燃料電池および固体高分子型燃料電池用セパレータ
EP3582307A1 (en) Stainless steel plate substrate of steel plate for fuel cell separator, and method for producing same
CA2418302A1 (en) Plate treatment
EP3396758B1 (en) Stainless steel sheet for fuel cell separators and method for producing same
CA3229870A1 (en) Electrolysis cell for polymer electrolyte membrane electrolysis and coating
JP7600385B2 (ja) 層及び層システム及び導電性プレート及び電気化学電池
RU2383659C2 (ru) Способ получения поверхностей оксида никеля с повышенной проводимостью
JP2003187817A (ja) 燃料電池用セパレータ
GB2385332A (en) A Treatment for Stainless Steel Plates for use in Electrochemical Cells
EP3252856B1 (en) Stainless steel sheet for separator of polymer electrolyte fuel cell
EP1492187A1 (en) Metal separator for fuel cell and manufacturing method thereof
ZA200300490B (en) Stainless steel substrate treatment.
JP2002367621A (ja) 固体高分子型燃料電池

Legal Events

Date Code Title Description
FZDE Dead