| 十二烷基硫酸钠在粘土上的吸附等温线最大值及其位置的解释 |
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| 引用本文： | 魏宏斌,郭藏生.十二烷基硫酸钠在粘土上的吸附等温线最大值及其位置的解释[J].宝鸡文理学院学报(自然科学版),1995(3):31-34. |
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| 作者姓名： | 魏宏斌 郭藏生 |
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| 作者单位： | 同济大学环境工程学院，西北大学化学系 |
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| 摘 要： | 本文有效地将十二基硫酸钠在高岭土上的吸附等温线与溶液的导电率曲线结合起来，研究了ＳＤＳ在高岭土和Ｎａ－高岭土上的吸附，发现ＳＤＳ在高岭土上的吸附等温线最大值与吸附后平衡溶液的ＣＭＣ、固液比、ＳＤＳ的沉淀损失等因素有关，圆满地解释了吸附等温线最大值及其出现的位置。
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| 关 键 词： | 吸附 十二烷基硫酸钠 高岭土 表面活性剂 |
INTERPRETATION OF ADSORPTION MAXIMUM OF SODIUM DODECYL SULFATE ON KAOLINITE AND ITS PLACE |
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| Wei HOngbin.INTERPRETATION OF ADSORPTION MAXIMUM OF SODIUM DODECYL SULFATE ON KAOLINITE AND ITS PLACE[J].Journal of Baoji College of Arts and Science(Natural Science Edition),1995(3):31-34. |
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| Authors: | Wei HOngbin |
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| Abstract: | This paper effectively combined the isotherm of Sodium dodecyl sulfate (SDS)on Kaolinite with the conductivity curve of equilibrium solution and contrasted the adsorption of SDS on Kaolnite and Na-Kaolinite.The major reasons existed to account for the presence of the adsorpeion maximum and its place had been satisfactorily interpreted as such factors as micelle repulson. micelle solubilization.precipitation of SDS.CMC of equilibrium solution and solid/liquid ratio, etc. |
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| Keywords: | Adsorpton Sodium Dodeoyl Sulfate Conductivity Curve |
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