GB1456073A - Electrolytic cells - Google Patents

Electrolytic cells

Info

Publication number
GB1456073A
GB1456073A GB736974A GB736974A GB1456073A GB 1456073 A GB1456073 A GB 1456073A GB 736974 A GB736974 A GB 736974A GB 736974 A GB736974 A GB 736974A GB 1456073 A GB1456073 A GB 1456073A
Authority
GB
United Kingdom
Prior art keywords
lithium
salt
electrolyte
alumina
anode
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
Application number
GB736974A
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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB736974A priority Critical patent/GB1456073A/en
Publication of GB1456073A publication Critical patent/GB1456073A/en
Expired 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
    • 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

1456073 Solid electrolyte cells NATIONAL RESEARCH DEVELOPMENT CORP 17 Feb 1975 [18 Feb 1974] 7369/74 Heading H1B An electrolytic cell comprises a lithium or lithium alloy anode 16, a ceramic electrolyte 20, a cathode 22 formed of a chalcogen and a lithium ion containing salt 18 between the anode and the electrolyte. The chalcogen is preferably sulphur and the electrolyte, which forms a container for the salt 18, is #-alumina, #<SP>11</SP>-alumina, Li 4 SiO 4 or Li 4 TiO 4 . The lithium anode is contained in an inverted tube 14 and the salt 18 is a mixture of LiCl, LiI and KI. A cylinder 24 of carbon felt forms the cathode current collector and the tube 14 is coated with insulating material such as alumina to prevent lithium collecting on its surface during recharging. The cell is electrically heated to a temperature of about 350‹ C. and the salt 18 may be immobilized by a filler such as calcium zirconate.
GB736974A 1974-02-18 1974-02-18 Electrolytic cells Expired GB1456073A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB736974A GB1456073A (en) 1974-02-18 1974-02-18 Electrolytic cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB736974A GB1456073A (en) 1974-02-18 1974-02-18 Electrolytic cells

Publications (1)

Publication Number Publication Date
GB1456073A true GB1456073A (en) 1976-11-17

Family

ID=9831824

Family Applications (1)

Application Number Title Priority Date Filing Date
GB736974A Expired GB1456073A (en) 1974-02-18 1974-02-18 Electrolytic cells

Country Status (1)

Country Link
GB (1) GB1456073A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373169A1 (en) * 1976-12-06 1978-06-30 Mallory & Co Inc P R BATTERY ELEMENT SEPARATOR
FR2535118A1 (en) * 1982-10-20 1984-04-27 South African Inventions ELECTROCHEMICAL ELEMENT

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2373169A1 (en) * 1976-12-06 1978-06-30 Mallory & Co Inc P R BATTERY ELEMENT SEPARATOR
FR2535118A1 (en) * 1982-10-20 1984-04-27 South African Inventions ELECTROCHEMICAL ELEMENT

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee