METHOD FOR RECOVERING ACTIVE MATERIAL FROM ELECTRICITY-STORING DEVICE

To provide a method for recovering an active material from an electricity-storing device, capable of recovering the active material from the electricity-storing device with high efficiency and high purity.SOLUTION: A method for recovering an active material from an electricity-storing device include...

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1. Verfasser:	DATE YASUKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Zusammenfassung:	To provide a method for recovering an active material from an electricity-storing device, capable of recovering the active material from the electricity-storing device with high efficiency and high purity.SOLUTION: A method for recovering an active material from an electricity-storing device includes a processing step of processing at least a part of an electrode in the electricity-storing device, including the electrode to which the active material has been attached, so that the part of the electrode is in a corrugated shape.SELECTED DRAWING: Figure 1 【課題】蓄電装置から、高効率かつ高純度で活物質を回収することができる蓄電装置からの活物質の回収方法を提供すること。【解決手段】活物質が付着した電極を含む蓄電装置における前記電極の少なくとも一部が、波状形状となるように加工する加工工程を有する蓄電装置からの活物質の回収方法である。【選択図】図１