电解二氧化锰（ＥＭＤ）采用铝梁封闭式钛阳极来替代铁铜钛联接式传统阳极，能显著降低电解二氧化锰产品的铁含量；槽电压下降０３Ｖ有明显的节电效果；可减轻清理和组装阳极的繁重劳动，有明显的经济效益和社会效益 Electrolytic manganese dioxide (EMD) using aluminum beam closed titanium anode instead of iron  copper  titanium linked to the traditional anode, can significantly reduce the electrolytic manganese dioxide product iron content; trough voltage drop 0  3V significant power-saving effect ; Can reduce the heavy labor of cleaning and assembling the anode, there are obvious economic and social benefits