MX9702839A - Celda galvanica. - Google Patents

Celda galvanica.

Info

Publication number
MX9702839A
MX9702839A MX9702839A MX9702839A MX9702839A MX 9702839 A MX9702839 A MX 9702839A MX 9702839 A MX9702839 A MX 9702839A MX 9702839 A MX9702839 A MX 9702839A MX 9702839 A MX9702839 A MX 9702839A
Authority
MX
Mexico
Prior art keywords
galvanic cell
cathode material
separator
solid form
invention refers
Prior art date
Application number
MX9702839A
Other languages
English (en)
Other versions
MXPA97002839A (es
Inventor
Horst-Udo Jose
Hans-Joachim Feistner
Original Assignee
Varta Batterie
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 Varta Batterie filed Critical Varta Batterie
Publication of MX9702839A publication Critical patent/MX9702839A/es
Publication of MXPA97002839A publication Critical patent/MXPA97002839A/es

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/543—Terminals
    • H01M50/545—Terminals formed by the casing of the cells
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/117—Inorganic material
    • H01M50/119—Metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
    • H01M50/128—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only inorganic material
    • 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
    • H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Primary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Fuel Cell (AREA)
  • Secondary Cells (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

La presente invencion se refiere a una celda galvánica, la cual comprende un gel de ánodo que contiene polvo de zinc libre de mercurio, y además comprende un electrolito alcalino y un material de cátodo, el cual está separado del mismo mediante un separador y contiene dioxido de manganeso, en donde el material de cátodo contiene compuestos de calcio de tipo de sal en forma solida.
MXPA/A/1997/002839A 1996-04-20 1997-04-18 Celda alcalina primaria sin mercurio MXPA97002839A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19615724.2 1996-04-20
DE19615724A DE19615724A1 (de) 1996-04-20 1996-04-20 Galvanische Zelle

Publications (2)

Publication Number Publication Date
MX9702839A true MX9702839A (es) 1997-10-31
MXPA97002839A MXPA97002839A (es) 1998-07-03

Family

ID=

Also Published As

Publication number Publication date
US6200699B1 (en) 2001-03-13
SK283207B6 (sk) 2003-03-04
KR970072533A (ko) 1997-11-07
CN1169598A (zh) 1998-01-07
HK1005963A1 (en) 1999-02-05
SK47797A3 (en) 1997-11-05
CN1120536C (zh) 2003-09-03
EP0802573A2 (de) 1997-10-22
KR100566159B1 (ko) 2006-09-06
PL319532A1 (en) 1997-10-27
CO4560529A1 (es) 1998-02-10
EP0802573A3 (de) 1999-03-24
DE19615724A1 (de) 1997-10-23
JPH1040902A (ja) 1998-02-13
DE59712649D1 (de) 2006-06-22
EP0802573B1 (de) 2006-05-17
CZ287382B6 (en) 2000-11-15
CA2203065A1 (en) 1997-10-20
BR9701891A (pt) 1998-09-29
CZ109397A3 (en) 1997-12-17

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Legal Events

Date Code Title Description
FG Grant or registration
MM Annulment or lapse due to non-payment of fees