混层粘土矿物单元组分含量的定量测定
张扬胜
摘要(Abstract)：
本文对目前混层粘土矿物单元层比例的测定方法作了小结,主要是粉末X射线衍射和化学成分计算方法两大类。由粉末X射线衍射数据查文中所列图表便可方便地测定混层的组成,用扫描电镜配合能谱仪测定混层的化学成分,再按文中所列方程,很容易计算出混层的单元层比例。
关键词(KeyWords)：
基金项目(Foundation):
作者(Author): 张扬胜
参考文献(References)：
- *陆琦:《粘土矿物学讲议》,1984,武汉地质学院〔1〕Jan Srodon, Precise Identification of Illite/Smectite Interstratification by X-ray Powder Diffraction, Clays and Clay Minerals, 1980, Vol. 28, No. 6, pp. 401-411
- 〔2〕Katsutoshi Tomita and Hidewo Takahashi, Curves for the Quantification of Miea/Smeetite and Chlorite/Smectite Interstratification by X-ray Powder Diffraction, Clays and Clay Minerals, 1985, Vol. 33, No.5, pp. 379-390
- 〔3〕Katsutoshi Tomita and Hidewo Takahashi, Quantification Curves for the X-ray Powder Diffraction Analysis of Mixed-layer Kaolinite/Smectite, Clays and Clay Minerals, 1986, Vol. 34, No. 3, pp. 323-329
- 〔4〕C.E.Weaver. Distribution and Identification of Mixed-layer Clays in Sedimentary Rocks, Arner. Mineral, 1956, Vol. 41, pp. 202-221
- 〔5〕南京大学地质系矿物岩石教研室,《粉晶X射线物相分析》,北京,地质出版社,1980年,第190页
- 〔6〕奚可棠等,沉积岩中蒙脱石—伊利石混层矿物的SEM/EDAX分析,《矿物学报》,1986年,第6卷,第3期,第232—237页