GB457806A - Improvements in or relating to methods for preventing or reducing the development of gases in charging cells or accumulators - Google Patents

Improvements in or relating to methods for preventing or reducing the development of gases in charging cells or accumulators

Info

Publication number
GB457806A
GB457806A GB16452/35A GB1645235A GB457806A GB 457806 A GB457806 A GB 457806A GB 16452/35 A GB16452/35 A GB 16452/35A GB 1645235 A GB1645235 A GB 1645235A GB 457806 A GB457806 A GB 457806A
Authority
GB
United Kingdom
Prior art keywords
electrolyte
accumulator
compounds
reduced
zinc
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
GB16452/35A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB457806A publication Critical patent/GB457806A/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
    • H01M10/365—Zinc-halogen accumulators
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • 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

Abstract

457,806. Batteries. HOCHWALD, F., 13A, Tauentzienstrasse, Berlin. June 6, 1935, No. 16452. [A Specification was laid open to inspection under Sect. 91 of the Acts, Dec. 7, 1935.] [Class 53] Evolution of hydrogen in an accumulator employing a zinc halide as electrolyte is prevented or reduced by adding to the electrolyte compounds that are easily reduced and which when reduced are readily oxidized again during the charging of the accumulator. For this purpose compounds of tungsten, uranium, molybdenum, manganese and vanadium may be used, such as ammonium phosphomolybdate. Quinones, quinhydrones, complex cyano compounds and imines may also be used. In an accumulator employing a cathode of aluminium, iron or amalgamated zinc and an anode consisting of a carbon rod covered with active carbon, the electrolyte may consist of a solution of zinc bromide or iodide containing manganese dioxide or ammonium metavanadate with aluminium hydroxide and a small quantity of potassium chlorate.
GB16452/35A 1934-06-06 1935-06-06 Improvements in or relating to methods for preventing or reducing the development of gases in charging cells or accumulators Expired GB457806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR787099T 1934-06-06

Publications (1)

Publication Number Publication Date
GB457806A true GB457806A (en) 1936-12-07

Family

ID=9218734

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16452/35A Expired GB457806A (en) 1934-06-06 1935-06-06 Improvements in or relating to methods for preventing or reducing the development of gases in charging cells or accumulators

Country Status (3)

Country Link
DE (1) DE645753C (en)
FR (1) FR787099A (en)
GB (1) GB457806A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588170A (en) * 1949-07-05 1952-03-04 Smith William Alvah Secondary battery
EP0093539A2 (en) * 1982-05-03 1983-11-09 The Standard Oil Company Improved double layer energy storage device

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2433871A (en) * 1944-11-25 1948-01-06 Cons Mining & Smelting Co Electrolytic production of hydrogen and oxygen
BE556665A (en) * 1955-10-27
SU920907A1 (en) * 1979-05-23 1982-04-15 Днепропетровский химико-технологический институт им.Ф.Э.Дзержинского Sealed lead-acid cell
DE4221849C1 (en) * 1992-07-03 1994-02-03 Grillo Werke Ag Heated hydrogen partial pressure batteries and method of making same

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2588170A (en) * 1949-07-05 1952-03-04 Smith William Alvah Secondary battery
EP0093539A2 (en) * 1982-05-03 1983-11-09 The Standard Oil Company Improved double layer energy storage device
EP0093539A3 (en) * 1982-05-03 1986-01-15 The Standard Oil Company Improved double layer energy storage device

Also Published As

Publication number Publication date
DE645753C (en) 1937-06-03
FR787099A (en) 1935-09-16

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