| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method of efficiently producing an electrolytic lead. <P>SOLUTION: The method of producing the electrolytic lead includes: a step of manufacturing an anode by adjusting a lead material having a bismuth concentration of 5-30 mass% so that an antimony concentration is 1-3 mass%; a step of depositing a lead electrolytic precipitation on the anode by subjecting the anode to electrolytic treatment in an electrolytic bath; a step of taking the anode out of the electrolytic bath and then drying the lead electrolytic precipitation thus deposited; and a step of removing the lead electrolytic precipitation thus dried, from the anode. <P>COPYRIGHT: (C)2012,JPO&INPIT |
