EP0867042A4 - Method for producing and/or treating refractory filaments, especially superconductive filaments - Google Patents

Method for producing and/or treating refractory filaments, especially superconductive filaments

Info

Publication number
EP0867042A4
EP0867042A4 EP96930488A EP96930488A EP0867042A4 EP 0867042 A4 EP0867042 A4 EP 0867042A4 EP 96930488 A EP96930488 A EP 96930488A EP 96930488 A EP96930488 A EP 96930488A EP 0867042 A4 EP0867042 A4 EP 0867042A4
Authority
EP
European Patent Office
Prior art keywords
filaments
producing
superconductive
treating refractory
treating
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.)
Withdrawn
Application number
EP96930488A
Other languages
German (de)
French (fr)
Other versions
EP0867042A1 (en
Inventor
Richard B Cass
Roland R Loh
C Thomas Allen
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.)
Advanced Cerametrics Inc
Original Assignee
Advanced Cerametrics Inc
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 Advanced Cerametrics Inc filed Critical Advanced Cerametrics Inc
Publication of EP0867042A1 publication Critical patent/EP0867042A1/en
Publication of EP0867042A4 publication Critical patent/EP0867042A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/62227—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products obtaining fibres
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/664—Ceramic materials
    • 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
    • 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
    • H01M4/8605—Porous electrodes
    • H01M4/8621—Porous electrodes containing only metallic or ceramic material, e.g. made by sintering or sputtering
    • 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
    • H01M4/8878—Treatment steps after deposition of the catalytic active composition or after shaping of the electrode being free-standing body
    • H01M4/8882—Heat treatment, e.g. drying, baking
    • H01M4/8885—Sintering or firing
    • 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
    • H01M8/0289—Means for holding the electrolyte
    • H01M8/0295—Matrices for immobilising electrolyte melts
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0801—Manufacture or treatment of filaments or composite wires
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Artificial Filaments (AREA)
EP96930488A 1995-06-06 1996-06-06 Method for producing and/or treating refractory filaments, especially superconductive filaments Withdrawn EP0867042A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47029195A 1995-06-06 1995-06-06
US470291 1995-06-06
PCT/US1996/009973 WO1997012406A1 (en) 1995-06-06 1996-06-06 Method for producing and/or treating refractory filaments, especially superconductive filaments

Publications (2)

Publication Number Publication Date
EP0867042A1 EP0867042A1 (en) 1998-09-30
EP0867042A4 true EP0867042A4 (en) 1999-09-22

Family

ID=23867003

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96930488A Withdrawn EP0867042A4 (en) 1995-06-06 1996-06-06 Method for producing and/or treating refractory filaments, especially superconductive filaments

Country Status (3)

Country Link
EP (1) EP0867042A4 (en)
AU (1) AU6950496A (en)
WO (1) WO1997012406A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3090658B1 (en) * 1999-08-25 2000-09-25 財団法人国際超電導産業技術研究センター Oxide superconductor having excellent crack resistance and method for producing the same

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260868A2 (en) * 1986-09-17 1988-03-23 Mitsui Mining Company, Limited Continuous process for producing long alpha-alumina yarns

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4762603A (en) * 1983-06-24 1988-08-09 American Cyanamid Company Process for forming electrodes
JPS6173759A (en) * 1984-09-20 1986-04-15 Mitsubishi Rayon Co Ltd Electromagnetic wave shielding, flame-retardant abs resin composition
US5126056A (en) * 1991-11-12 1992-06-30 Lcr Inc. Continuous moving bed ion exchange system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0260868A2 (en) * 1986-09-17 1988-03-23 Mitsui Mining Company, Limited Continuous process for producing long alpha-alumina yarns

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CASS R B: "FABRICATION OF CONTINUOUS CERAMIC FIBER BY THE VISCOUS SUSPENSION SPINNING PROCESS", AMERICAN CERAMIC SOCIETY BULLETIN, vol. 70, no. 3, 1 March 1991 (1991-03-01), pages 424, 426, 427, 42, XP000202281, ISSN: 0002-7812 *
See also references of WO9712406A1 *

Also Published As

Publication number Publication date
EP0867042A1 (en) 1998-09-30
WO1997012406A1 (en) 1997-04-03
AU6950496A (en) 1997-04-17

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