USE OF CONDUCTIVE MATERIALS TO ENHANCE LEAD-ACID-BATTERY FORMATION

被引:10
作者
BULLOCK, KR [1 ]
MAHATO, BK [1 ]
WRUCK, WJ [1 ]
机构
[1] JOHNSON CONTROLS INC,CHEM RES DEPT,CORP APPL RES,MILWAUKEE,WI 53201
关键词
D O I
10.1149/1.2085456
中图分类号
O646 [电化学、电解、磁化学];
学科分类号
081704 ;
摘要
The rate of formation of the lead-acid battery plate is limited by the conductivity of the positive paste. Efforts to increase the paste conductivity which have been published are reviewed. A proprietary process developed at Johnson Controls for treating the positive plate with ozone to convert the lead oxide to conductive lead dioxide is described. Plate ozonation has two effects: (i) it enhances formation by creating a conductive layer on the plate surface, and (ii) it oxidizes the free lead in the paste to lead oxide.
引用
收藏
页码:3545 / 3549
页数:5
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