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过二硫酸钾氧化Mn2+的条件探索
Study on Condition of Mn2+ Oxided by Potassium Persulfate
【摘要】 Mn2+在酸性介质中比较稳定,要将其氧化为Mn04-比较困难。作者经试验摸索了用K2S2O8氧化Mn2+的过程中,Mn2+的浓度、反应液酸度、温度及催化剂条件,得出了适宜的条件范围。
【Abstract】 It is more difficult that Mn2+ becomes permanganate by oxided in acid, Because Mn2+ remains relatively steady. In the paper, the concentration of Mn2+、acidity、temperature、and catalyst in Mn2+ oxded process by potassium persulfate are studied. The optimum relating condition which is observed.
【关键词】 过硫酸钾;
浓度;
酸度;
温度;
催化剂;
【Key words】 potassium persulfate; concentration; acidity; temperature; catalyst;
【Key words】 potassium persulfate; concentration; acidity; temperature; catalyst;
- 【文献出处】 唐山师范学院学报 ,Journal of Tangshang Teachers College , 编辑部邮箱 ,2004年02期
- 【分类号】O611
- 【被引频次】2
- 【下载频次】117