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Kaolins: Sources of Differences in Cation-Exchange Capacities and Cesium Retention
Cation-exchange capacity Cs retention Interlayer wedges Kaolinite Vermiculite
2012/2/9
Seven kaolins from Georgia (southeastern U.S.A.), ranging from high to low commercial grade, were characterized by X-ray powder diffraction and chemical techniques to establish that the variation in q...
Methylene Blue Absorption by Clay Minerals. Determination of Surface Areas and Cation Exchange Capacities (Clay-Organic Studies XVIII)
Methylene Blue Absorption Clay Minerals Cation Exchange Capacities
2012/2/20
Under appropriate conditions, both surface areas and cation exchange capacities of clay minerals can be measured by absorption of methylene blue from aqueous solutions. The method has been applied to ...
Factors Affecting Potassium Fixation and Cation Exchange Capacities of Soil Vermiculite Clays
Potassium Fixation Cation Exchange Capacities Factors Soil Vermiculite Clays
2012/2/20
Soil vermiculite clays of varying tetrahedral and octahedral composition and cation exchange capacity (CEC) were examined for their ability to fix K+ in both the wet and dry states. Fixation capacity,...