ES2126929T3 - Polvo de zinc para pilas alcalinas. - Google Patents

Polvo de zinc para pilas alcalinas.

Info

Publication number
ES2126929T3
ES2126929T3 ES95930458T ES95930458T ES2126929T3 ES 2126929 T3 ES2126929 T3 ES 2126929T3 ES 95930458 T ES95930458 T ES 95930458T ES 95930458 T ES95930458 T ES 95930458T ES 2126929 T3 ES2126929 T3 ES 2126929T3
Authority
ES
Spain
Prior art keywords
zinc powder
alkaline batteries
calcium
aluminum
sum
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 - Lifetime
Application number
ES95930458T
Other languages
English (en)
Inventor
Ivan A J Strauven
Marcel L Meeus
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.)
Umicore NV SA
Original Assignee
Union Miniere NV SA
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 Union Miniere NV SA filed Critical Union Miniere NV SA
Application granted granted Critical
Publication of ES2126929T3 publication Critical patent/ES2126929T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent
    • 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
    • H01M4/42—Alloys based on zinc
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Powder Metallurgy (AREA)
  • Primary Cells (AREA)

Abstract

UN POLVO DE ZINC PARA PILAS ALCALINAS PUEDE COMPRENDER HASTA 20 PPM DE HIERRO SI CONSTA ADEMAS DE 0,0005-1% DE ALUMINIO, DE UNA CANTIDAD DE CALCIO TAL QUE LA PROPORCION MOLAR DE ALUMINIO/CALCIO SUME COMO MAXIMO 2 Y TAL QUE LA SUMA DE LAS CONCENTRACIONES DE ALUMINIO Y CALCIO SUME COMO MAXIMO EL 2%, DEL 0,001-2% DE AL MENOS UNO DE BISMUTO, INDIO Y GALIO, EL RESTO SIENDO ZINC.
ES95930458T 1994-08-23 1995-08-14 Polvo de zinc para pilas alcalinas. Expired - Lifetime ES2126929T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE9400758A BE1008626A3 (nl) 1994-08-23 1994-08-23 Zinkpoeder voor alkalische batterijen.

Publications (1)

Publication Number Publication Date
ES2126929T3 true ES2126929T3 (es) 1999-04-01

Family

ID=3888309

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95930458T Expired - Lifetime ES2126929T3 (es) 1994-08-23 1995-08-14 Polvo de zinc para pilas alcalinas.

Country Status (9)

Country Link
EP (1) EP0777754B1 (es)
JP (1) JP3763100B2 (es)
CN (1) CN1044726C (es)
AU (1) AU3383895A (es)
BE (1) BE1008626A3 (es)
CA (1) CA2196990C (es)
DE (1) DE69505992T2 (es)
ES (1) ES2126929T3 (es)
WO (1) WO1996006196A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1155464B1 (en) * 1999-02-09 2003-05-07 Umicore Centrifugally atomized zinc alloy powder for alkaline batteries
DE60313334T2 (de) * 2002-08-05 2008-01-03 Noranda Inc., Toronto Verwendung eines zinkpulvers in elektrochemischen zellen
JP4739691B2 (ja) * 2004-05-13 2011-08-03 パナソニック株式会社 アルカリ電池
JP4222488B2 (ja) * 2005-11-02 2009-02-12 日立マクセル株式会社 アルカリ電池
US20070264572A1 (en) 2006-05-09 2007-11-15 Zuraw Michael J Battery Anodes
JP2009064756A (ja) 2007-09-10 2009-03-26 Panasonic Corp アルカリ乾電池
FR2989386B1 (fr) * 2012-04-12 2014-04-04 A M P E R E Ind Alliage a base de zinc, et anode sacrificielle a base de zinc
CN106435274B (zh) * 2016-09-28 2018-08-17 中国矿业大学 一种锌合金粉末及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04289661A (ja) * 1991-03-18 1992-10-14 Mitsui Mining & Smelting Co Ltd アルカリ電池用亜鉛合金粉末およびその製造方法
JP3111634B2 (ja) * 1992-05-25 2000-11-27 松下電器産業株式会社 亜鉛アルカリ電池の製造法

Also Published As

Publication number Publication date
CA2196990C (en) 2010-10-26
CA2196990A1 (en) 1996-02-29
DE69505992D1 (de) 1998-12-17
BE1008626A3 (nl) 1996-06-04
JP3763100B2 (ja) 2006-04-05
AU3383895A (en) 1996-03-14
JPH10504679A (ja) 1998-05-06
CN1164874A (zh) 1997-11-12
EP0777754A1 (en) 1997-06-11
DE69505992T2 (de) 1999-07-29
CN1044726C (zh) 1999-08-18
EP0777754B1 (en) 1998-11-11
WO1996006196A1 (en) 1996-02-29

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