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醇对K2SO4水溶液溶解度的影响
The effect of alcohol on the Solubility of K2SO4 in Aqueous Solution
【摘要】 醇可降低K2SO4在水中的溶解度,通过实验得到了K2SO4析出率与醇含量的关系曲线,该结果对提高复分解反应制备K2SO4的收率有指导作用。
【Abstract】 Alcohol is always possible to reduce solubility of K2SO4 in aqueous solution. The relation of K2SO4 precipitate and alcohol in quantity are obtained by our test. It will provide the theory basis for raising decompositon reaction.
【关键词】 硫酸钾;
溶解度;
醇;
复分解反应;
【Key words】 Potassium sulphate solubility; alcohol; decomposition reaction;
【Key words】 Potassium sulphate solubility; alcohol; decomposition reaction;
- 【文献出处】 贵州化工 ,GUIZHOU CHEMICAL INDUSTRY , 编辑部邮箱 ,1997年04期
- 【分类号】O645
- 【被引频次】9
- 【下载频次】105