GB876783A - Anode for magnesium primary cell - Google Patents

Anode for magnesium primary cell

Info

Publication number
GB876783A
GB876783A GB11160/58A GB1116058A GB876783A GB 876783 A GB876783 A GB 876783A GB 11160/58 A GB11160/58 A GB 11160/58A GB 1116058 A GB1116058 A GB 1116058A GB 876783 A GB876783 A GB 876783A
Authority
GB
United Kingdom
Prior art keywords
temperature
anode
alloy
primary cell
magnesium
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.)
Expired
Application number
GB11160/58A
Inventor
Roy Charles Kirk
John Libic Robinson
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.)
Dow Chemical Co
Original Assignee
Dow Chemical Co
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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of GB876783A publication Critical patent/GB876783A/en
Expired 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/46—Alloys based on magnesium or aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C22C23/02—Alloys based on magnesium with aluminium as the next major constituent
    • 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

Anodes for use in primary magnesium cells are formed of a magnesium alloy containing 0.5%-12% of aluminium containing massive Mg17 Al12 compound dispersed therein. The anode may be formed by heating the alloy to a temperature above its solidus temperature and cooling at a rate at least 500 DEG F. per minute, e.g. by die casting the alloy from above its liquidus temperature, or by cooling rapidly from a temperature between the solidus and liquidus temperatures. Alloys within the following range, in per cent by weight, may be used: Al 1.0-12.0, Zn 0-3.0, Ca 0-05 the balance being Mg containing not over 0.005 Fe, 0.002 Ni and 0.6 Mn. Specifications 659,367, 669,256 and 735,005 are referred to.
GB11160/58A 1957-04-04 1958-04-09 Anode for magnesium primary cell Expired GB876783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US650750A US2952727A (en) 1957-04-04 1957-04-04 Anode for magnesium primary cell

Publications (1)

Publication Number Publication Date
GB876783A true GB876783A (en) 1961-09-06

Family

ID=24610136

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11160/58A Expired GB876783A (en) 1957-04-04 1958-04-09 Anode for magnesium primary cell

Country Status (4)

Country Link
US (1) US2952727A (en)
JP (1) JPS351715B1 (en)
CA (1) CA632163A (en)
GB (1) GB876783A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398022A (en) * 2011-11-03 2012-04-04 大同普罗卡特精华科技有限公司 Casting method of a magnesium anode for a water heater

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539398A (en) * 1969-06-23 1970-11-10 Samuel Ruben Magnesium primary cell
US4555457A (en) * 1983-09-28 1985-11-26 Acr Electronics Inc. Battery cell containing potassium monoperoxysulfate in the cathode mix

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1850612A (en) * 1931-08-06 1932-03-22 American Magnesium Corp Magnesium base alloy
US2616940A (en) * 1949-12-22 1952-11-04 Dow Chemical Co Primary cell
US2621220A (en) * 1950-03-03 1952-12-09 Dow Chemical Co Primary cell

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102398022A (en) * 2011-11-03 2012-04-04 大同普罗卡特精华科技有限公司 Casting method of a magnesium anode for a water heater

Also Published As

Publication number Publication date
US2952727A (en) 1960-09-13
JPS351715B1 (en) 1960-03-04
CA632163A (en) 1961-12-05

Similar Documents

Publication Publication Date Title
ES350629A2 (en) Cast nickel-base alloy
GB1289621A (en)
GB876783A (en) Anode for magnesium primary cell
GB999401A (en) Aluminium alloys for galvanic anodes
GB870261A (en) Improvements in or relating to aluminium lithium alloys
GB1244740A (en) Aluminium-zinc-magnesium alloys
GB802071A (en) Improvements in aluminium-base alloys
GB1084988A (en) Improvements in or relating to aluminium alloys
GB1272853A (en) Process for rolling high strength aluminum-magnesium alloys
GB1073629A (en) Improvements in or relating to magnesium base alloys
GB903827A (en) Photoengraving plates of magnesium base alloy
GB944338A (en) Cathodic protection alloys
GB996804A (en) Aluminium alloys
GB579246A (en) Improvements in the production of hydrogen
GB851871A (en) Improved magnesium alloys
GB852900A (en) Apparatus for use in contact with acid chlorite solutions
GB572672A (en) Heat treatment of multiple aluminium alloys
GB1036461A (en) Improvements in or relating to aluminum alloys
GB798341A (en) Aluminium alloys
GB730008A (en) Improvements in or relating to etching plates
GB950628A (en) Improvements in or relating to magnesium base alloys
GB560104A (en) Magnesium alloy
GB852662A (en) Aluminium alloy
GB538175A (en) Improvements in or relating to aluminium alloys
GB794474A (en) Magnesium alloy