GB191229847A - An Improvement in Primary Galvanic Cells. - Google Patents

An Improvement in Primary Galvanic Cells.

Info

Publication number
GB191229847A
GB191229847A GB191229847DA GB191229847A GB 191229847 A GB191229847 A GB 191229847A GB 191229847D A GB191229847D A GB 191229847DA GB 191229847 A GB191229847 A GB 191229847A
Authority
GB
United Kingdom
Prior art keywords
improvement
galvanic cells
primary galvanic
oxide
primary
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
Inventor
Julius Adolph Erwin Achenbach
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
Application granted granted Critical
Publication of GB191229847A publication Critical patent/GB191229847A/en
Expired legal-status Critical Current

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Classifications

    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • 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

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

29,847. Achenbach, J. A. E. Dec. 27. Electrodes. - Manganese dioxide mixed with oxide of mercury and graphite is used as a depolarizer, in an alkaline electrolyte such as caustic soda or potash, opposed to zinc. 20 per cent of red mercuric oxide may be used, and the cell may be wet or dry. Low internal resistance is obtained.
GB191229847D 1912-12-27 1912-12-27 An Improvement in Primary Galvanic Cells. Expired GB191229847A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191229847T 1912-12-27

Publications (1)

Publication Number Publication Date
GB191229847A true GB191229847A (en) 1913-05-01

Family

ID=32576329

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191229847D Expired GB191229847A (en) 1912-12-27 1912-12-27 An Improvement in Primary Galvanic Cells.

Country Status (1)

Country Link
GB (1) GB191229847A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650945A (en) * 1949-07-08 1953-09-01 Ray O Vac Co Primary dry cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2650945A (en) * 1949-07-08 1953-09-01 Ray O Vac Co Primary dry cell

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