JPS5636865A - Manufacture of active material for plate of lead storage battery - Google Patents

Manufacture of active material for plate of lead storage battery

Info

Publication number
JPS5636865A
JPS5636865A JP11227479A JP11227479A JPS5636865A JP S5636865 A JPS5636865 A JP S5636865A JP 11227479 A JP11227479 A JP 11227479A JP 11227479 A JP11227479 A JP 11227479A JP S5636865 A JPS5636865 A JP S5636865A
Authority
JP
Japan
Prior art keywords
active material
powder
kneaded
storage battery
plate
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.)
Pending
Application number
JP11227479A
Other languages
Japanese (ja)
Inventor
Hideo Sekiguchi
Imakichi Hirasawa
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.)
Resonac Corp
Original Assignee
Shin Kobe Electric Machinery Co Ltd
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 Shin Kobe Electric Machinery Co Ltd filed Critical Shin Kobe Electric Machinery Co Ltd
Priority to JP11227479A priority Critical patent/JPS5636865A/en
Publication of JPS5636865A publication Critical patent/JPS5636865A/en
Pending 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
    • 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
    • H01M4/56—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead
    • H01M4/57—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of lead of "grey lead", i.e. powders containing lead and lead oxide
    • 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)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE:To make a lead powder to be more efficiently kneaded with water and thereby raise the utilization rate of the active material for the plate of a lead storage battery, by contaminating the lead powder with a pulverized powder of silicon dioxide. CONSTITUTION:A lead powder is premixed with a fine silicon-dioxide powder, the mixture being added with water and kneaded. After that, the kneaded mixture is added with sulfuric acid and kneaded again to make a paste for an active material. The addition amount of the former fine silicon-dioxide powder is preferred to be, for example, 0.1-5wt%.
JP11227479A 1979-08-31 1979-08-31 Manufacture of active material for plate of lead storage battery Pending JPS5636865A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11227479A JPS5636865A (en) 1979-08-31 1979-08-31 Manufacture of active material for plate of lead storage battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11227479A JPS5636865A (en) 1979-08-31 1979-08-31 Manufacture of active material for plate of lead storage battery

Publications (1)

Publication Number Publication Date
JPS5636865A true JPS5636865A (en) 1981-04-10

Family

ID=14582591

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11227479A Pending JPS5636865A (en) 1979-08-31 1979-08-31 Manufacture of active material for plate of lead storage battery

Country Status (1)

Country Link
JP (1) JPS5636865A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170154A (en) * 1986-01-21 1987-07-27 Matsushita Electric Ind Co Ltd Anode plate for sealed lead-acid battery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170154A (en) * 1986-01-21 1987-07-27 Matsushita Electric Ind Co Ltd Anode plate for sealed lead-acid battery
JPH0566716B2 (en) * 1986-01-21 1993-09-22 Matsushita Electric Ind Co Ltd

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