发明名称 |
PRODUCTION OF TETRABASIC LEAD SULFATE FROM SOLID STATE REACTIONS FOR THE PREPARATION OF ACTIVE PLATES TO BE USED IN LEAD-ACID BATTERIES |
摘要 |
A solid state reaction method for the production of tetrabasic lead sulfate includes the steps of mixing a stoichiometric mixture of 3PbO.PbSO4.H2O and PbO and heating the stoichiometric mixture of 3PbO.PbSO4.H2O and PbO at a temperature between 500 and 700° C. for 3 to 8 hours. The method also includes the steps of deagglomerating and sieving resulting tetrabasic lead sulfate. |
申请公布号 |
EP1737792(A1) |
申请公布日期 |
2007.01.03 |
申请号 |
EP20050766730 |
申请日期 |
2005.03.18 |
申请人 |
GES TECHNOLOGIES IP GMBH |
发明人 |
FLORES-LIRA, RICARDO;GARZA-DE LA GARZA, SANJUANA |
分类号 |
C01G21/20;H01M4/20;H01M4/56;H01M4/58;H01M10/12 |
主分类号 |
C01G21/20 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|