摘要
介绍了蒙脱石矿物晶格的层表面积、层电荷的概念;蒙脱石晶层中单价交换阳离子所占据的面积及层电荷的确定方法,并对不同种方法进行了比较。指出了在蒙脱石改性工艺中,研究蒙脱石层电荷的重要性。
The concepts of layer surface area and layer charge of montmorillonite lattice are introduced. The area occupied by the monovalent exchange cation in the lattice layer of the montmorillonite and the determination ways of layer charge are presented. The different ways are compared. It emphasizes the research importance of the layer charge in the modification process of the montmorillonite.
出处
《矿业快报》
2005年第6期6-9,共4页
Express Information of Mining Industry
基金
教育部博士学科点专项科研基金资助
编号:20040424003
关键词
蒙脱石
层电荷
结构式
改性
Montmorillonite
Layer charge
Structure formula
Modification
