IT1204791B - METHOD FOR REDUCING CORROSION IN ELECTROLYTIC CELLS - Google Patents

METHOD FOR REDUCING CORROSION IN ELECTROLYTIC CELLS

Info

Publication number
IT1204791B
IT1204791B IT8619386A IT1938686A IT1204791B IT 1204791 B IT1204791 B IT 1204791B IT 8619386 A IT8619386 A IT 8619386A IT 1938686 A IT1938686 A IT 1938686A IT 1204791 B IT1204791 B IT 1204791B
Authority
IT
Italy
Prior art keywords
electrolytic cells
reducing corrosion
corrosion
reducing
electrolytic
Prior art date
Application number
IT8619386A
Other languages
Italian (it)
Other versions
IT8619386A0 (en
Inventor
Chalilpoyil Purush
Frank Eric Parsen
Jesse Randolph Rea
Wang Chih-Chung
Original Assignee
Duracell Int
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 US06/749,688 external-priority patent/US4632890A/en
Priority claimed from US06/764,454 external-priority patent/US4585716A/en
Application filed by Duracell Int filed Critical Duracell Int
Publication of IT8619386A0 publication Critical patent/IT8619386A0/en
Application granted granted Critical
Publication of IT1204791B publication Critical patent/IT1204791B/en

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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrolytic Production Of Metals (AREA)
IT8619386A 1985-02-12 1986-02-12 METHOD FOR REDUCING CORROSION IN ELECTROLYTIC CELLS IT1204791B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70083685A 1985-02-12 1985-02-12
US06/749,688 US4632890A (en) 1985-06-28 1985-06-28 Anode metal treatment and use of said anode in cell
US06/764,454 US4585716A (en) 1984-07-09 1985-08-12 Cell corrosion reduction

Publications (2)

Publication Number Publication Date
IT8619386A0 IT8619386A0 (en) 1986-02-12
IT1204791B true IT1204791B (en) 1989-03-10

Family

ID=27418711

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8619386A IT1204791B (en) 1985-02-12 1986-02-12 METHOD FOR REDUCING CORROSION IN ELECTROLYTIC CELLS

Country Status (16)

Country Link
AU (1) AU594661B2 (en)
BE (1) BE904216A (en)
BR (1) BR8600570A (en)
CA (1) CA1271217A (en)
CH (1) CH671304A5 (en)
DE (1) DE3603342A1 (en)
DK (1) DK66886A (en)
ES (1) ES8706854A1 (en)
FR (1) FR2577351B1 (en)
GB (2) GB2200791B (en)
IE (1) IE57432B1 (en)
IT (1) IT1204791B (en)
MX (1) MX163835B (en)
NL (1) NL8600347A (en)
NO (1) NO169098C (en)
SE (1) SE8600606L (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1267189A (en) * 1985-06-28 1990-03-27 Jerrold Winger Alkaline cell employing a zinc electrode with reduced mercury additive
EP0352604A1 (en) * 1988-07-25 1990-01-31 Cipel Primary electrochemical generator with an alkaline electrolyte and a negative zinc electrode
FR2634594B1 (en) * 1988-07-25 1993-06-18 Cipel Wonder ELECTROCHEMICAL GENERATOR WITH ALKALINE ELECTROLYTE AND ZINC NEGATIVE ELECTRODE
DE3902650A1 (en) * 1989-01-30 1990-08-02 Varta Batterie GALVANIC PRIME ELEMENT
CA2046148C (en) * 1990-08-14 1997-01-07 Dale R. Getz Alkaline cells that are substantially free of mercury
US5626988A (en) * 1994-05-06 1997-05-06 Battery Technologies Inc. Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture
US8080336B2 (en) 2006-06-28 2011-12-20 Panasonic Corporation Alkaline dry battery
JP4516092B2 (en) * 2007-05-10 2010-08-04 パナソニック株式会社 Alkaline battery
CN112928236A (en) * 2021-01-21 2021-06-08 福建南平南孚电池有限公司 an alkaline battery
CN115874086B (en) * 2021-09-22 2025-02-18 中国石油化工股份有限公司 A high-activity aluminum-based sacrificial anode and its preparation method and application

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE347906C (en) * 1918-11-16 1922-01-25 Alfred Eichhoff Galvanic element
US2233578A (en) * 1937-11-04 1941-03-04 Western Cartridge Co Method of making battery cans
US3623911A (en) * 1969-03-03 1971-11-30 Leesona Corp High-rate consumable metal electrodes
US3853625A (en) * 1970-04-03 1974-12-10 Union Carbide Corp Zinc fibers and needles and galvanic cell anodes made therefrom
BE789556A (en) * 1971-10-01 1973-03-29 Union Carbide Corp ZINC BATTERY ALKAIN ELEMENT
CA1086988A (en) * 1978-02-14 1980-10-07 Maheswar Sahoo Magnesium-lithium alloy
US4195120A (en) * 1978-11-03 1980-03-25 P. R. Mallory & Co. Inc. Hydrogen evolution inhibitors for cells having zinc anodes
JPS56143662A (en) * 1980-04-07 1981-11-09 Tamagawa Kikai Kinzoku Kk High strength zinc alloy for dry cell
EP0080064B1 (en) * 1981-11-20 1986-07-30 VARTA Batterie Aktiengesellschaft Galvanic primary element with a negative electroless zinc-plated electrode collector
JPS58218760A (en) * 1982-06-11 1983-12-20 Toshiba Battery Co Ltd Alkaline battery
DE3246957A1 (en) * 1982-12-18 1984-06-20 Varta Batterie Ag, 3000 Hannover GALVANIC ELEMENT
JPS59186253A (en) * 1983-04-01 1984-10-23 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション Electrode of battery
US4487651A (en) * 1983-04-06 1984-12-11 Duracell Inc. Method for making irregular shaped single crystal particles and the use thereof in anodes for electrochemical cells
BR8503252A (en) * 1984-07-09 1986-03-25 Duracell Int ELECTROCHEMICAL BATTERY, PROCESS FOR THE PRODUCTION OF AQUEOUS ELECTRICAL CHEMICAL BATTERY, AND COMPOSITION OF MATERIAL FOR USE IN THE PRODUCTION OF AQUEOUS ELECTROCHEMICAL BATTERY WITH REDUCED YEAST
JPS61131363A (en) * 1984-11-28 1986-06-19 Fuji Elelctrochem Co Ltd alkaline battery
JPS61131366A (en) * 1984-11-30 1986-06-19 Fuji Elelctrochem Co Ltd Method of processing granular zinc alloy for alkaline battery
JPS61131367A (en) * 1984-11-30 1986-06-19 Fuji Elelctrochem Co Ltd Method of processing granular zinc alloy for alkaline battery

Also Published As

Publication number Publication date
AU594661B2 (en) 1990-03-15
NO169098C (en) 1992-05-06
DK66886D0 (en) 1986-02-11
FR2577351B1 (en) 1989-09-29
FR2577351A1 (en) 1986-08-14
CA1271217A (en) 1990-07-03
CH671304A5 (en) 1989-08-15
NL8600347A (en) 1986-09-01
BE904216A (en) 1986-05-29
NO169098B (en) 1992-01-27
ES551801A0 (en) 1987-07-01
NO860475L (en) 1986-08-13
BR8600570A (en) 1986-10-21
GB2200791B (en) 1989-11-29
GB2170946A (en) 1986-08-13
AU5324886A (en) 1986-08-21
IE57432B1 (en) 1992-09-09
SE8600606D0 (en) 1986-02-11
IT8619386A0 (en) 1986-02-12
IE860198L (en) 1986-08-12
ES8706854A1 (en) 1987-07-01
GB8802013D0 (en) 1988-02-24
SE8600606L (en) 1986-08-13
DE3603342A1 (en) 1986-08-14
MX163835B (en) 1992-06-25
DK66886A (en) 1986-08-13
GB8603413D0 (en) 1986-03-19
GB2170946B (en) 1989-11-22
GB2200791A (en) 1988-08-10

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