JPS5684316A - Manufacture of silver peroxide - Google Patents

Manufacture of silver peroxide

Info

Publication number
JPS5684316A
JPS5684316A JP16160279A JP16160279A JPS5684316A JP S5684316 A JPS5684316 A JP S5684316A JP 16160279 A JP16160279 A JP 16160279A JP 16160279 A JP16160279 A JP 16160279A JP S5684316 A JPS5684316 A JP S5684316A
Authority
JP
Japan
Prior art keywords
lead
tellurium
silver peroxide
salt
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
JP16160279A
Other languages
Japanese (ja)
Other versions
JPS5755654B2 (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 JP16160279A priority Critical patent/JPS5684316A/en
Publication of JPS5684316A publication Critical patent/JPS5684316A/en
Publication of JPS5755654B2 publication Critical patent/JPS5755654B2/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

Landscapes

  • Battery Electrode And Active Subsutance (AREA)

Abstract

PURPOSE: To enhance the stability of silver peroxide for a cell by adding lead salt and tellurium salt to the silver peroxide and mixing them to allow a specified amount each of lead and tellurium to be contained.
CONSTITUTION: A silver peroxide precipitate obtd. by the reaction of alakli hydroxide, silver nitrate and alkali persulfate is filtered, wahed, and dried. To this silver peroxide are then added lead salt or metallic lead power and tellurium salt or metallic tellurium powder, and they are mixed to allow ≥0.01wt% as metal each of lead and tellurium components to be contained in the silver peroxide. Lead monoxide, lead nitrate or the like is especially effective as a lead compound used, and potassium tellurite may be used as a tellurium compound. The maximum amount of both the components used is about 10wt% in total. The particle size is preferably ≤ about 50μm for the most part. Thus, the stability of silver peroxide for a cell is improved, and the gas generating rate can be lowered.
COPYRIGHT: (C)1981,JPO&Japio
JP16160279A 1979-12-14 1979-12-14 Manufacture of silver peroxide Granted JPS5684316A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16160279A JPS5684316A (en) 1979-12-14 1979-12-14 Manufacture of silver peroxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16160279A JPS5684316A (en) 1979-12-14 1979-12-14 Manufacture of silver peroxide

Publications (2)

Publication Number Publication Date
JPS5684316A true JPS5684316A (en) 1981-07-09
JPS5755654B2 JPS5755654B2 (en) 1982-11-25

Family

ID=15738268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16160279A Granted JPS5684316A (en) 1979-12-14 1979-12-14 Manufacture of silver peroxide

Country Status (1)

Country Link
JP (1) JPS5684316A (en)

Also Published As

Publication number Publication date
JPS5755654B2 (en) 1982-11-25

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