| 有机酸碱类污染物溶解度的测定及估算 |
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| 引用本文： | 王连生,徐良基,田笠卿,许鸥泳,张正. 有机酸碱类污染物溶解度的测定及估算[J]. 环境科学学报, 1989, 9(2): 129-136 |
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| 作者姓名： | 王连生 徐良基 田笠卿 许鸥泳 张正 |
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| 作者单位： | 南京大学(王连生，徐良基，田笠卿，许鸥泳)，南京大学(张正) |
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| 摘 要： | 采用反相高效液相色谱法和振荡法测定了四十二种有机酸、碱化合物的溶解度,建立了用分配系数、熔点估算溶解度的方程,测定和估算了有机酸、碱类污染物在不同pH条件下的溶解度。实验测定值、文献值和估算值三者吻合较好。
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| 关 键 词： | 有机酸 有机碱 污染物 溶解度 |
| 收稿时间： | 1988-02-01 |
DETERMINATION AND ESTIMATION OF SOLUBILITY OF ORGANIC ACIDS AND BASES |
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| Wang Liansheng,Xu Liangji,Tian Liqin,Xu Ouyong and Zhang Zhen. DETERMINATION AND ESTIMATION OF SOLUBILITY OF ORGANIC ACIDS AND BASES[J]. Acta Scientiae Circumstantiae, 1989, 9(2): 129-136 |
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| Authors: | Wang Liansheng Xu Liangji Tian Liqin Xu Ouyong Zhang Zhen |
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| Affiliation: | Nanjing University |
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| Abstract: | The solubilities of 42 organic acids and bases at various pH values were determined by reversed phase high performance liquid chromatogra-phy method and shake-flask method. The correlation equation between the solubilities and partition coefficients and melting points was established and the agreement between the measured and the estimated solubility values was satisfactory. |
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| Keywords: | RHPLC organic acid organic base solubility partition coefficient melting point. |
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