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FUNDAMENTAL STUDY OF CLAY: IV,SURFACE AREA AND ITS EFFECT ON EXCHANGE CAPACITY OF KAOLINITE* |
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| Authors: | A. L. Johhson W. G. Lawrence |
| Affiliation: | 1. Department of Metallurgy Massachusetts Massachusetts Institute of Technology Cambridge, Massachusetts;2. Department of Metallurgy Massachusetts Massachusetts Institute of Technology Cambridge, Massachusetts This paper was prepared from material from a thesis submitted in partial fulfillment of the requirements for the degree of Doctor of Science, Massachusetts Institute of Technology, Cambridge, Mass. |
| Abstract: | Six monodisperse fractions of kaolinite were prepared, and the exchange capacity was determined from the viscosity relations on additions of NaOH to the electrodialyzed fractions. A linear relationship is shown to exist between the surface area and the base-exchange capacity for all of the sizes studied. |
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