FR2259448A1 - Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp. - Google Patents

Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp.

Info

Publication number
FR2259448A1
FR2259448A1 FR7402686A FR7402686A FR2259448A1 FR 2259448 A1 FR2259448 A1 FR 2259448A1 FR 7402686 A FR7402686 A FR 7402686A FR 7402686 A FR7402686 A FR 7402686A FR 2259448 A1 FR2259448 A1 FR 2259448A1
Authority
FR
France
Prior art keywords
electrolyte
metal anode
level control
primary cell
adjustable output
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
FR7402686A
Other languages
French (fr)
Other versions
FR2259448B3 (en
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.)
ZAROMB SOLOMON
Original Assignee
ZAROMB SOLOMON
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 ZAROMB SOLOMON filed Critical ZAROMB SOLOMON
Priority to FR7402686A priority Critical patent/FR2259448A1/en
Publication of FR2259448A1 publication Critical patent/FR2259448A1/en
Application granted granted Critical
Publication of FR2259448B3 publication Critical patent/FR2259448B3/fr
Granted 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
    • H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/673—Containers for storing liquids; Delivery conduits therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H01M12/065—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode with plate-like electrodes or stacks of plate-like electrodes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Primary Cells (AREA)
  • Hybrid Cells (AREA)

Abstract

The design of the electro-chemical cell or battery is based on the digestion of a metal such as zinc, aluminium, or magnesium by an electrolyte producing the metal hydroxide, electrical power and heat. The one or more cells, each having a metal anode and a cathode with oxygen or oxygenated water depolarisation, have an electrolyte pumping system. The control of power developed is achieved by adjusting the electrolyte level, and controlling its temperature to a precalculated optimum condition, this optimum being maintained by feedback loop. To minimise ohmic losses the preferred cathode material is platinum impregnated with PTEE and the electrolyte an aqueous solution containing 20% to 30% potassium.
FR7402686A 1974-01-28 1974-01-28 Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp. Granted FR2259448A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7402686A FR2259448A1 (en) 1974-01-28 1974-01-28 Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7402686A FR2259448A1 (en) 1974-01-28 1974-01-28 Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp.

Publications (2)

Publication Number Publication Date
FR2259448A1 true FR2259448A1 (en) 1975-08-22
FR2259448B3 FR2259448B3 (en) 1976-11-19

Family

ID=9134058

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7402686A Granted FR2259448A1 (en) 1974-01-28 1974-01-28 Adjustable output primary cell using electrolyte level control - has consumable metal anode and maintains electrolyte below given temp.

Country Status (1)

Country Link
FR (1) FR2259448A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112490541A (en) * 2020-11-27 2021-03-12 唐山海港经济开发区北京理工大学机械与车辆学院转化研究中心 Metal air fuel cell system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112490541A (en) * 2020-11-27 2021-03-12 唐山海港经济开发区北京理工大学机械与车辆学院转化研究中心 Metal air fuel cell system

Also Published As

Publication number Publication date
FR2259448B3 (en) 1976-11-19

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Legal Events

Date Code Title Description
ST Notification of lapse