非离子氨浓度换算方法的改进 |
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引用本文: | 刘光明 苏永慧. 非离子氨浓度换算方法的改进[J]. 环境保护科学, 1999, 25(1): 44-46 |
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作者姓名: | 刘光明 苏永慧 |
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作者单位: | 山东省沂水县环境监测站 |
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摘 要: | 根据氨溶于水时平衡常数与温度的关系,求出非离子氨摩尔百分比的表达式,直接用公式在计算器上编程换算非离子氨浓度,可提高数据的准确性和批量数据处理效率
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关 键 词: | 平衡常数 温度 非离子氨 摩尔百分比 |
Improvement on the Method of Calculating the Concentration of Non-Ionic Ammonia |
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Abstract: | Based on the relation of equilibrium constant with temperature in the solution of ammonia,the function is derived by means of regression analysis,which formulates the variation with temperature and pH.Non-ionic ammonia concentration can be calculated with the electronic calculator having been programmed.It means much to accuracy of calculation and efficiency of statistic work. |
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Keywords: | Equilibrum constantTemperatureNon-ionic ammoniaPercentage |
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