Effect of synergistic adsorption of anion surfactants and heavy metal ions onto kaolinite surfaces

• 作 者: Wu DQ Diao GY Peng JL
• 机 构: ChineseAcadSci
• 出 处: 中国科学通报：英文版
• 发表日期: 2001年22期
• 关键词: KAOLINITE copper ion ANION SURFACTANT SYNERGISTIC ad- sorption. kaolinite coppe
• 基金项目: This work was supported by the National Natural Science Foundation of China (Grant No. 49773206).

The experiments were performed in solution for the synergistic adsorption of dodecylbenzene sulfonate and copper ions onto kaolinite surfaces. The results showed that the former enhances the binding constant of copper ions onto kaolinite surfaces, but cop