Preparation process of anode manganese dioxide of lithium-manganese battery

The invention provides a lithium-manganese battery positive electrode manganese dioxide manufacturing process which comprises the following steps: carrying out heat treatment on electrolytic manganese dioxide at 340-360 DEG C, and assembling the manganese dioxide subjected to heat treatment into a l...

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Bibliographische Detailangaben
Hauptverfasser:	YU YOUFENG, CHEN JINTIAN, CHANG HAITAO, SU SHENG, SHI JIQIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F ELECTRICITY INORGANIC CHEMISTRY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	The invention provides a lithium-manganese battery positive electrode manganese dioxide manufacturing process which comprises the following steps: carrying out heat treatment on electrolytic manganese dioxide at 340-360 DEG C, and assembling the manganese dioxide subjected to heat treatment into a lithium-manganese battery according to an existing lithium-manganese battery assembling process so as to realize excellent pulse discharge performance. 本发明在于提供一种锂锰电池正极二氧化锰制作工艺，包括以下步骤：将电解二氧化锰在340~360℃条件下进行热处理，将热处理过的二氧化锰按照现有的锂锰电池组装工艺组装成锂锰电池，以实现优异的脉冲放电性能。