RO103247A2 - Reducing method of self-discharge at acid lead accumulator - Google Patents

Reducing method of self-discharge at acid lead accumulator

Info

Publication number
RO103247A2
RO103247A2 RO137673A RO13767389A RO103247A2 RO 103247 A2 RO103247 A2 RO 103247A2 RO 137673 A RO137673 A RO 137673A RO 13767389 A RO13767389 A RO 13767389A RO 103247 A2 RO103247 A2 RO 103247A2
Authority
RO
Romania
Prior art keywords
self
discharge
lead accumulator
reducing method
acid lead
Prior art date
Application number
RO137673A
Other languages
Romanian (ro)
Other versions
RO103247B1 (en
Inventor
Alexandru Turdeanu
Gheorghe Rusu
Vasile Constantinescu
Alexandru Tarnovan
Original Assignee
Inst Cercetari Stiintifice
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 Inst Cercetari Stiintifice filed Critical Inst Cercetari Stiintifice
Priority to RO137673A priority Critical patent/RO103247B1/en
Publication of RO103247A2 publication Critical patent/RO103247A2/en
Publication of RO103247B1 publication Critical patent/RO103247B1/en

Links

Classifications

    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

The process comprises addition to the conventional negative electrode paste, of ortho-phenanthroline, to complex the Fe2+ ions in the solution. The undersitable effects of alloying with iron or negative activity sponge lead are also inhibited. Accidental presence of Fe2+ ions in the electrolyte is countered, up to the limits set by the battery manufacture.
RO137673A 1989-01-10 1989-01-10 Reducing method of self-discharge at acid lead accumulator RO103247B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RO137673A RO103247B1 (en) 1989-01-10 1989-01-10 Reducing method of self-discharge at acid lead accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO137673A RO103247B1 (en) 1989-01-10 1989-01-10 Reducing method of self-discharge at acid lead accumulator

Publications (2)

Publication Number Publication Date
RO103247A2 true RO103247A2 (en) 1991-12-02
RO103247B1 RO103247B1 (en) 1992-06-25

Family

ID=20123730

Family Applications (1)

Application Number Title Priority Date Filing Date
RO137673A RO103247B1 (en) 1989-01-10 1989-01-10 Reducing method of self-discharge at acid lead accumulator

Country Status (1)

Country Link
RO (1) RO103247B1 (en)

Also Published As

Publication number Publication date
RO103247B1 (en) 1992-06-25

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