高铁酸钾电池材料的合成与研究  

Synthesis and research of K 2 FeO 4 battery materials

作　　者：黄法武[1] 王海涛[1] 段兆磊[1] 刘墨文[1] 

机构地区：[1]大庆石化公司化工三厂,黑龙江大庆163714

出　　处：《炼油与化工》2012年第4期10-12,61,共3页Refining And Chemical Industry

摘　　要：研究了新型绿色超铁电池材料—高铁酸钾的合成方法。采用改进的次氯酸盐氧化法,合成出高产率、高纯度的高铁酸钾。实验采用亚铬酸盐滴定法分析高铁酸钾纯度高于92%、收率在70%以上,通过控制结晶温度合成出不同晶型的高铁酸钾。A new preparation method of a new-type green potassium ferrate—K2FeO4 was researched.With the modified oxidation method by hypochlorite,high production rate and high purity potassium ferrate was synthesized.The chromate titration Analysis made in the experiment showed that the potassium ferrate purity is higher than 92% and its yield is above 70%,and potassium ferrate of different crystal forms can be synthesized by controlling crystallization temperature.

关 键 词：电池 高铁酸钾 次氯酸盐氧化法 结晶 

分 类 号：TM911.11[电气工程—电力电子与电力传动]