双阳离子改性膨润土对PAM的饱和吸附容量随长碳链表面活性剂CTMAB的增加而增加。
The saturation adsorption capacities of PAM on the bentonite modified by dual-cation increases with the alkyl-length of CTMAB increasing.
结果表明双阳离子有机膨润土对水中有机物两种吸附机制的主导地位与有机物本身性质有关。其主导作用发生变化的拐点与长碳链表面活性剂所占比重相关。
It is suggested that the dominant status of adsorption and partition is related to the property of organic compounds and the proportion of the long-chain alkyl quaternary ammonium cation.
结果表明双阳离子有机膨润土对水中有机物两种吸附机制的主导地位与有机物本身性质有关。其主导作用发生变化的拐点与长碳链表面活性剂所占比重相关。
It is suggested that the dominant status of adsorption and partition is related to the property of organic compounds and the proportion of the long-chain alkyl quaternary ammonium cation.
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