JPS6489160A - Sodium-sulfur battery - Google Patents

Sodium-sulfur battery

Info

Publication number
JPS6489160A
JPS6489160A JP62243787A JP24378787A JPS6489160A JP S6489160 A JPS6489160 A JP S6489160A JP 62243787 A JP62243787 A JP 62243787A JP 24378787 A JP24378787 A JP 24378787A JP S6489160 A JPS6489160 A JP S6489160A
Authority
JP
Japan
Prior art keywords
sodium
active material
sulfur
essential component
tube
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.)
Granted
Application number
JP62243787A
Other languages
Japanese (ja)
Other versions
JP2664161B2 (en
Inventor
Hisashi Soma
Hiromi Tokoi
Kazuo Takahashi
Kiyomitsu Nemoto
Kotaro Inoue
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP62243787A priority Critical patent/JP2664161B2/en
Publication of JPS6489160A publication Critical patent/JPS6489160A/en
Application granted granted Critical
Publication of JP2664161B2 publication Critical patent/JP2664161B2/en
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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/36—Accumulators not provided for in groups H01M10/05-H01M10/34
    • H01M10/39—Accumulators not provided for in groups H01M10/05-H01M10/34 working at high temperature
    • H01M10/3909—Sodium-sulfur 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Secondary Cells (AREA)

Abstract

PURPOSE:To make heat generated when a solid electrolyte tube was broken absorb to ensure safety by filling a substance which conducts endothermic reaction with at least one of sodium and sulfur in a battery container in which an anode active material having sodium as an essential component and a cathode active material having sulfur as an essential component are accommodated. CONSTITUTION:A solid electrolyte tube 1 made of stainless steel is put in a battery container 7, and an anode active material 4 having sodium as an essential component is filled therein. A gap 7 which incorporates a mesh 10 is formed in the outer circumference of the electrolyte tube 1, and a cathode active material 5 having sulfur as an essential component is filled outside the gap 3. Powder 8 such as Na2S6, which conducts endthermic reaction with at least one of the cathode active material and the anode active material, surrounded by mesh 10 is filled in the gap 3. The inner wall ot the electrolyte tube 1 is used as a sodium storage part 9, and an electrically insulated wire 11 is drawn out from the upper end of the tube 1. The heat generated by the reaction of sodium and sulfur when the tube 1 was broken is absorbed.
JP62243787A 1987-09-30 1987-09-30 Sodium-sulfur battery Expired - Lifetime JP2664161B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62243787A JP2664161B2 (en) 1987-09-30 1987-09-30 Sodium-sulfur battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62243787A JP2664161B2 (en) 1987-09-30 1987-09-30 Sodium-sulfur battery

Publications (2)

Publication Number Publication Date
JPS6489160A true JPS6489160A (en) 1989-04-03
JP2664161B2 JP2664161B2 (en) 1997-10-15

Family

ID=17108955

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62243787A Expired - Lifetime JP2664161B2 (en) 1987-09-30 1987-09-30 Sodium-sulfur battery

Country Status (1)

Country Link
JP (1) JP2664161B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668905A (en) * 1992-08-20 1994-03-11 Hitachi Ltd Molten sodium salt battery
WO2014118515A2 (en) * 2013-02-04 2014-08-07 Ionotec Limited Electrochemical cells
JP2017505980A (en) * 2014-02-07 2017-02-23 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Electrode unit for electrochemical devices
WO2021260962A1 (en) * 2020-06-22 2021-12-30 有限会社 中勢技研 Sodium sulfur battery

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235368A (en) * 1984-05-08 1985-11-22 Yuasa Battery Co Ltd Sodium-sulphur battery
JPS61206117A (en) * 1985-03-11 1986-09-12 ダイセル化学工業株式会社 Continuous evaporation method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60235368A (en) * 1984-05-08 1985-11-22 Yuasa Battery Co Ltd Sodium-sulphur battery
JPS61206117A (en) * 1985-03-11 1986-09-12 ダイセル化学工業株式会社 Continuous evaporation method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0668905A (en) * 1992-08-20 1994-03-11 Hitachi Ltd Molten sodium salt battery
WO2014118515A2 (en) * 2013-02-04 2014-08-07 Ionotec Limited Electrochemical cells
WO2014118515A3 (en) * 2013-02-04 2014-11-27 Ionotec Limited Electrochemical cells
CN104995770A (en) * 2013-02-04 2015-10-21 电离技术有限公司 Electrochemical cells
JP2017505980A (en) * 2014-02-07 2017-02-23 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ Electrode unit for electrochemical devices
WO2021260962A1 (en) * 2020-06-22 2021-12-30 有限会社 中勢技研 Sodium sulfur battery

Also Published As

Publication number Publication date
JP2664161B2 (en) 1997-10-15

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