GB332660A - Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators - Google Patents

Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators

Info

Publication number
GB332660A
GB332660A GB13820/29A GB1382029A GB332660A GB 332660 A GB332660 A GB 332660A GB 13820/29 A GB13820/29 A GB 13820/29A GB 1382029 A GB1382029 A GB 1382029A GB 332660 A GB332660 A GB 332660A
Authority
GB
United Kingdom
Prior art keywords
phosphoric acid
electrolyte
acid
producing
solid
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
GB13820/29A
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
Priority claimed from DEK101486D external-priority patent/DE480149C/en
Priority claimed from DEK104373D external-priority patent/DE489466C/en
Application filed by Individual filed Critical Individual
Priority to GB13820/29A priority Critical patent/GB332660A/en
Publication of GB332660A publication Critical patent/GB332660A/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
    • H01M10/06—Lead-acid accumulators
    • H01M10/08—Selection of materials as electrolytes
    • 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

332,660. Kugel, M. May 3, 1929. Addition to 280,197. Electrolytes.-The additional phosphoric acid required to maintain the strength of the electrolyte forming the subject-matter of the parent Specification is obtained by introducing into the electrolyte a solid substance which will produce phosphoric acid or which cortains free phosphoric acid. Metaphosphoric acid in solid form may also be used. The solid may be in the form of tablets, sticks, balls or cubes and may consist of metal phosphates such as the phosphates of calcium, magnesium, aluminium, barium, zinc, cadmium or lead. The products obtained by adding small quantities of metal oxides to phosphoric acid may be used, such products consisting of acid salts of phosphoric acid or of a mixture of an acid salt with free phosphoric acid. The solid material may also be used with sulphuric acid for producing the electrolyte originally used in the battery. Specification 291,020 is referred to.
GB13820/29A 1926-11-06 1929-05-03 Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators Expired GB332660A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB13820/29A GB332660A (en) 1926-11-06 1929-05-03 Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEK101486D DE480149C (en) 1926-11-06 1926-11-06 Electrolyte for lead collectors consisting of a mixture of diluted sulfuric acid and phosphoric acid
DEK104373D DE489466C (en) 1926-11-06 1927-05-24 Operating procedure for maintaining the necessary phosphoric acid content in the electrolyte for lead collectors
GB13820/29A GB332660A (en) 1926-11-06 1929-05-03 Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators

Publications (1)

Publication Number Publication Date
GB332660A true GB332660A (en) 1930-07-31

Family

ID=31950187

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13820/29A Expired GB332660A (en) 1926-11-06 1929-05-03 Method of producing and maintaining constant the necessary supply of phosphoric acidin the electrolyte of lead accumulators

Country Status (1)

Country Link
GB (1) GB332660A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441443A (en) * 1965-10-18 1969-04-29 Exxon Research Engineering Co Process of operating fuel cell with hydrocarbon fuel and pyrophosphoric acid electrolyte
US4529671A (en) * 1981-09-07 1985-07-16 Hitachi, Ltd. Fuel cell
WO2013103246A3 (en) * 2012-01-06 2013-09-26 씨제이제일제당 (주) Recombinant microorganism producing quinolinic acid and production method of quinolinic acid using same
WO2014077420A1 (en) * 2012-11-17 2014-05-22 PYO, Gwang Sun Solid electrolyte and formation of lead battery using it

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3441443A (en) * 1965-10-18 1969-04-29 Exxon Research Engineering Co Process of operating fuel cell with hydrocarbon fuel and pyrophosphoric acid electrolyte
US4529671A (en) * 1981-09-07 1985-07-16 Hitachi, Ltd. Fuel cell
US4623415A (en) * 1981-09-07 1986-11-18 Hitachi, Ltd. Method of making fuel cell
WO2013103246A3 (en) * 2012-01-06 2013-09-26 씨제이제일제당 (주) Recombinant microorganism producing quinolinic acid and production method of quinolinic acid using same
WO2014077420A1 (en) * 2012-11-17 2014-05-22 PYO, Gwang Sun Solid electrolyte and formation of lead battery using it

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