JPS569222A - Manufacture of silver peroxide - Google Patents

Manufacture of silver peroxide

Info

Publication number
JPS569222A
JPS569222A JP8442779A JP8442779A JPS569222A JP S569222 A JPS569222 A JP S569222A JP 8442779 A JP8442779 A JP 8442779A JP 8442779 A JP8442779 A JP 8442779A JP S569222 A JPS569222 A JP S569222A
Authority
JP
Japan
Prior art keywords
powder
ago
peroxide
alkali
silver
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.)
Granted
Application number
JP8442779A
Other languages
Japanese (ja)
Other versions
JPS5755652B2 (en
Inventor
Teruo Imai
Katsumi Machida
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.)
Sumitomo Metal Mining Co Ltd
Original Assignee
Sumitomo Metal Mining 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 Sumitomo Metal Mining Co Ltd filed Critical Sumitomo Metal Mining Co Ltd
Priority to JP8442779A priority Critical patent/JPS569222A/en
Publication of JPS569222A publication Critical patent/JPS569222A/en
Publication of JPS5755652B2 publication Critical patent/JPS5755652B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE: To manufacture silver peroxide having superior stability even in a KOH electrolyte by adding a Pb component and an Al component to silver peroxide fromed by the reaction of an alkali hydroxide, silver nitrate and an alkali peroxide followed by mixing.
CONSTITUTION: An alkali hydroxide such as KOH, AgNO3 and an alkali peroxide such as K2S2O8 are reacted in the form of aqueous solns., forming silver peroxide (AgO). To this precipitated AgO before drying or AgO powder after drying are added a Pb compound such as PbO or Pb powder and an Al compound such as Al(OH)3 or Al powder, and they are mixed and dried. About 0.01W10wt% each as metal of the Pb and Al components is preferably contained in the AgO. When Pb powder and Al powder are used, most of the powder is preferably adjusted to ≤50μ in particle size. AgO obtd. by this method is effective in lowering the generation of gas especially in an aqueous KOH soln. for over a long time, and it has superior stability.
COPYRIGHT: (C)1981,JPO&Japio
JP8442779A 1979-07-05 1979-07-05 Manufacture of silver peroxide Granted JPS569222A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8442779A JPS569222A (en) 1979-07-05 1979-07-05 Manufacture of silver peroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8442779A JPS569222A (en) 1979-07-05 1979-07-05 Manufacture of silver peroxide

Publications (2)

Publication Number Publication Date
JPS569222A true JPS569222A (en) 1981-01-30
JPS5755652B2 JPS5755652B2 (en) 1982-11-25

Family

ID=13830276

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8442779A Granted JPS569222A (en) 1979-07-05 1979-07-05 Manufacture of silver peroxide

Country Status (1)

Country Link
JP (1) JPS569222A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835077A (en) * 1986-02-05 1989-05-30 Rayovac Corporation AgO cathode material

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0144820Y2 (en) * 1986-01-06 1989-12-25
JPS6346955A (en) * 1986-08-13 1988-02-27 Kubota Ltd Transmission case structure for work truck

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4835077A (en) * 1986-02-05 1989-05-30 Rayovac Corporation AgO cathode material

Also Published As

Publication number Publication date
JPS5755652B2 (en) 1982-11-25

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