| 刘慧君.硝酸钾和芒硝制取硫酸钾的交互反应转化条件的研究[J].南华大学学报(自然科学版),2001,(2):62~65.[.Study of Exchange Reaction Transformation Conditions of Potassium Sulfate Production Reacted with Potassium Nitrate and Mirabilite[J].Journal of University of South China(Science and Technology),2001,(2):62~65.] |
| 硝酸钾和芒硝制取硫酸钾的交互反应转化条件的研究 |
| Study of Exchange Reaction Transformation Conditions of Potassium Sulfate Production Reacted with Potassium Nitrate and Mirabilite |
| 修订日期：2001-02-14 |
| DOI： |
| 中文关键词: 硫酸钾 芒硝 硝酸钾 最佳配料点 |
| 英文关键词:potassium sulfate,mirabilite,potassium nitrate,optimal ingredient spot, |
| 基金项目: |
| 刘慧君 |
刘慧君(南华大学化学化工系,湖南衡阳 421001)
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| 摘要点击次数: 914 |
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| 中文摘要: |
| 文章中利用K+.Na+//NO-3.SO2-4--H2O30℃水盐体系相图,对硝酸钾与芒硝两段转制取硫酸钾的工艺过程进行理论分析和计算,确定了最佳工艺流程. |
| 英文摘要: |
| This paper utilizes the K . Na //NO3-. SO42- --H2O hydrous salt system phase diagram, through theoretical analysis and calculation to produce K2SO4 from Na2SO4. 10H2O and KNO3 by two step transformations, and corroborates an optimal process flow path. |
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