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高纯度植酸用作铝电解电容器工作电解液添加剂试验的研究

Research in experimenting high-purified phytic Acid used as electrolyte additive in an operating Al electrolyte Capacitor

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【作者】 孙定光胡佩缪显成

【Author】 Sun dingguang; Hu Pei; Liao Xiancheng (Chemeistry Department Sichuan Normal University,Chengdudu 610066)

【机构】 四川师范大学化学系!610066

【摘要】 铝电解电容器工作电解液中的添加剂,对改善电解液的性能,提高电容器的质量和使用寿命是重要的。本文报导了用高纯度植醚代替磷酸作电解液添加剂的试验、结果表明:以0.02%~2.0%的植酸作添加剂,能减少电极反应产生的气体,降低漏电流,提高电解液的稳定性,延长电容器的使用寿命。

【Abstract】 Capacitor is generally considered very important in imporoving the characteristics of the electrolyte.raising the quality of capacitor and prolonging the serice life of the capacitor. This paper.which how to use the high-purified phytic acid as the electrolyte additive in an experiment instead of phosphorie acid. has proven that 0. 02% 2. 0%phytic acid which is used as an additive can reduce the gas produced in electrode reaction. lower the leaking the service life of the capacitor.

【关键词】 植酸铝电解电容器电解液添加剂
【Key words】 phytic acidAl electrolyte capacitorelectrolyteadditive
  • 【文献出处】 成都大学学报(自然科学版) ,JOURNAL OF CHENGDU UNIVERSITY (NATURAL SCIENCE) , 编辑部邮箱 ,1998年02期
  • 【分类号】O623.617
  • 【下载频次】133
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