讨论了疏水效应在阳离子表面活性剂从水溶液中吸附到活性炭表面这一过程中所起的作用。
The hydrophobic effect in THD process of transfer of cationic surfactants from aqueous solution to the solid surface has been studied.
通过改进实验方案，利用表面活性剂的协同效应，用加入少量阳离子表面活性剂的办法，大大提高了分离效率。
Through amending experimental scheme, using the coordinated effect of surfactant, adding a small quantity of positive ion surfactant, the separated efficiency was rapid improved.
离子对效应随阳离子浓度增加而增大。
The effect of ion pair increases with increasing the concentration of cation.
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