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发明公开
CN106876798A 环保型蓄电池电解液及其制备方法 无效 - 撤回

环保型蓄电池电解液及其制备方法
摘要：
本发明公开了一种环保型蓄电池电解液，包括硫酸、硫酸钾、二氧化硅、乙酸钠、磷酸铵、苯并三唑、膦羧酸、EDTA二纳、甲基苯磺酸盐、甲基磺酸盐、硫酸氢盐、甲酸乙酯、乙酸丙脂以及去离子水，所述各组分之间的质量分为硫酸50～80份、硫酸钾0.5～2.5份、二氧化硅1～5份、乙酸钠0.01～0.05份、磷酸铵2～4份、苯并三唑5～10份、膦羧酸5～10、EDTA二纳2～5份、甲基苯磺酸盐5～8份、甲基磺酸盐5～8份、硫酸氢盐5～8份、甲酸乙酯2～5份、乙酸丙脂2～5份以及去离子水80～100份。本发明还公开了一种高性能电解液的制备方法，将硫酸、硫酸钾、二氧化硅、乙酸钠、磷酸铵、苯并三唑、膦羧酸、EDTA二纳、甲基苯磺酸盐、甲基磺酸盐、硫酸氢盐、甲酸乙酯、乙酸丙脂和去离子水混合，制得的电解液绿色环保，性能优良。
摘要（英）：

The invention discloses environment-friendly storage battery electrolyte, comprising sulfuric acid, potassium sulfate, silicon dioxide, sodium acetate, ammonium phosphate, benzotriazole, PBTCA, EDTA-2Na, methyl benzene sulfonate, methyl sulfonate, disulfate, ethyl formate, propyl acetate and deionized water. The weight parts of the components comprise 50-80 parts of sulfuric acid, 0.5-2.5 parts of potassium sulfate, 1-5 parts of silicon dioxide, 0.01-0.05 part of sodium acetate, 2-4 parts of ammonium phosphate, 5-10 parts of benzotriazole, 5-10 parts of PBTCA, 2-5 parts of EDTA-2Na, 5-8 parts of methyl benzene sulfonate, 5-8 parts of methyl sulfonate, 5-8 parts of disulfate, 2-5 parts of ethyl formate, 2-5 parts of propyl acetate and 80-100 parts of deionized water. the invention also discloses a preparation method for high-performance electrolyte. The sulfuric acid, potassium sulfate, silicon dioxide, sodium acetate, ammonium phosphate, benzotriazole, PBTCA, EDTA-2Na, methyl benzene sulfonate, methyl sulfonate, disulfate, ethyl formate, propyl acetate and deionized water are mixed, the prepared electrolyte is green and environment-friendly and has excellent performance.

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