PAA-Na改性膨润土在酸碱盐溶液中的渗透性

康祺祯,李静静,李育超,姚士元,陈云敏

Permeability of sodium polyacrylate modified calcium bentonite in acid-base salt solution

Qi-zhen KANG,Jing-jing LI,Yu-chao LI,Shi-yuan YAO,Yun-min CHEN

图 5 酸碱盐溶液中膨润土孔隙比与溶液浓度的关系

Fig.5 Relationship between pore ratio and solution concentration in acid, alkali and salt solution