摘要
以细铁丝为阳极,铂片为阴极,KOH溶液为电解液电解合成高铁酸钾,在KOH溶液浓度12mol dm-3,电流密度2mA·cm^(-2),温度25℃电解1.5h条件下,获得最佳合成效率54.2%.
Potassium ferrate was synthesized in solution of KOH with iron silk as anode and platinum as kathode, there was the best efficient of 54.2% under the condition:the eonentration of solution of KOH was 12mol·dm^-3, current density was 2 mA·cm^-2,the lemperalure was 25℃,and duration was 1.5h.
出处
《赣南师范学院学报》
2006年第6期69-70,共2页
Journal of Gannan Teachers' College(Social Science(2))
基金
2004年江西省教育厅科技项目.
关键词
高铁酸钾
铁
铂
KOH
Potassium ferrate
iron
platinum
KOH