FIELD: electricity.
SUBSTANCE: according to the invention, the paste for the positive electrode of the lead accumulator contains a lead powder, a sulfuric acid, an silicon oxide of trade marks "Silicon dioxide", GOST 9428-73 (PFK KHIMLUKS, Moscow) or "Ekosil-melur - 3" (LLC Trading House "Quartz", St. Petersburg (GU).
EFFECT: development of a paste that is most simple in a technological respect, provides for high mechanical strength of positive electrodes with preservation of their high porosity, kinetic capacitance and their increased service life.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| COMPOUND FOR POSITIVE ELECTRODE OF LEAD-ACID CELL | 2000 |
|
RU2182386C1 |
| BATTERY PASTE AND METHOD FOR ITS PREPARATION | 2014 |
|
RU2611879C2 |
| METHOD OF PRODUCING SILICON-RICH WATER | 2011 |
|
RU2463059C1 |
| HIGHLY-ACTIVE STRONG PASTE FOR POSITIVE ELECTRODE FOR LEAD-ACID CELL (BATTERY) | 2003 |
|
RU2256258C2 |
| PROCESS OF MANUFACTURE OF ACTIVE MASSES FOR ELECTRODES OF STORAGE CELLS | 1991 |
|
RU2012950C1 |
| PASTE FOR POSITIVE ELECTRODE OF LEAD-ACID CELL | 2000 |
|
RU2187864C1 |
| METHOD FOR MANUFACTURING SEALED LEAD-ACID BATTERY WITH ABSORBED ELECTROLYTE | 2021 |
|
RU2767053C1 |
| IMPROVEMENTS IN DESIGN OF LEAD-ACID ACCUMULATOR | 2010 |
|
RU2568667C2 |
| PASTE FOR POSITIVE ELECTRODE OF LEAD STORAGE BATTERY | 0 |
|
SU705570A2 |
| STORAGE BATTERY ELECTRODE | 2002 |
|
RU2295803C2 |
