武汉工程大学学报2011，Vol.33Issue(1)：32-34,3.DOI:10.3969/j.issn.1674-2869.2011.01.009
硫酸亚铁制备高铁酸钾的工艺
Research on synthesis of potassium ferrate using ferrous sulfate
张莉 1刘玉娟 2丁瑶 2李俊1
作者信息
- 1. 武汉工程大学环境与城市建设学院,湖北,武汉,430074
- 2. 武汉工程大学化工与制药学院,湖北,武汉,430074
- 折叠
摘要
Abstract
With ferrous sulfate as raw material made potassium ferrate with purity over 98％ by oxidation reaction, centrifugal separation , purifying, filtration and drying,the effects of the dose, the reaction time, the Iron weight and drying time on production rate and purity of potassium ferrate were studied.The results showed that the best reaction conditions are as follows :the reaction time is 1.5 h,the weight of Iron/the weight of NaOH equals 0.8 g; the drying time is 6 h in low temperature.关键词
高铁酸钾/次氯酸盐氧化法/钛白粉/副产物分类
化学化工引用本文复制引用
张莉,刘玉娟,丁瑶,李俊..硫酸亚铁制备高铁酸钾的工艺 [J].武汉工程大学学报,2011,33(1):32-34,3.
