| 多元酸含量计算方法改进 |
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| 引用本文： | 陈桂娥,许振良.多元酸含量计算方法改进[J].华东理工大学学报(自然科学版),1996,22(5):627-632. |
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| 作者姓名： | 陈桂娥 许振良 |
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| 作者单位： | [1]华东理工大学化学系 [2]华东理工大学化学工程研究所 |
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| 摘 要： | 对多元酸浓度的计算方法人么改进，采用单纯纯形优化法优化稳定常数，所得结果与实际情况符合良好。通过对一元酸，二元酸，三元酸等体系的计算结果分析表明，单纯形优化法可以获得各种酸浓度相对误差小于１＾的满意结果。
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| 关 键 词： | 线性滴定 稳定常数 多元酸 计算方法 |
Improvemont of the Calculating Methods of the Concentrations of Polybasic Acid |
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| Chen Cui''''e,Fan Xingxue.Improvemont of the Calculating Methods of the Concentrations of Polybasic Acid[J].Journal of East China University of Science and Technology,1996,22(5):627-632. |
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| Authors: | Chen Cui'e Fan Xingxue |
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| Abstract: | According to experimental data, when the concentrations of polybasic acids were obtained,the conditional stability constants were calculated directly. And they were optimized by the modified simplex method. These results agree with the actual results.On the basis of the calculating results of various polybasic acid systems,the relative error of the concentration,which were obtained using the modified simplex method, was less than one percent. |
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| Keywords: | linear titration stability constant polybasic acid calculating method modification |
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