ELECTROCHEMICAL LEAD BATTERY INCLUDING A SPECIFIC ADDITIVE

The present invention relates to an electrochemical lead battery comprising at least one electrochemical cell comprising a positive electrode comprising lead oxide PbO2 and a negative electrode comprising lead metal separated by an electrolyte comprising methanesulfonic acid and at least one lead sa...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KIRCHEV ANGEL ZHIVKOV, OURY ALEXANDRE, BULTEL YANN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The present invention relates to an electrochemical lead battery comprising at least one electrochemical cell comprising a positive electrode comprising lead oxide PbO2 and a negative electrode comprising lead metal separated by an electrolyte comprising methanesulfonic acid and at least one lead salt, characterized in that said electrolyte further comprises fluoride ions.