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CHARACTERIZATION OF 2:1 TYPE LAYERED ALUMINOSILICATE VIA INTERCALATION REACTION
Korean Journal of Chemical Engineering, September 1984, 1(2), 99-104(6), 10.1007/BF02697439
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Abstract
The stable intercalation compounds were synthesized by ion exchange reaction of the cations（Ca2+, Mg2+, etc.）existing in the interlayer of the 2:1 type layered natural aluminosilicate with n-decylammonium ion and by successive molecular intercalation reaction of the primary n-alcanol(ROH, R = C10H21, C12H25, C14H29).
The charge densities were calculated from the basal spacings of n-decylammonium derivatives under primary n-alcanol.
As the result, the aluminosilicates used in this study have the charge density of 0.25, 0.34 per formula unit and interlayer cation exchange capacity of 69.3, 92.4 meg./100g, respectively.
The charge densities were calculated from the basal spacings of n-decylammonium derivatives under primary n-alcanol.
As the result, the aluminosilicates used in this study have the charge density of 0.25, 0.34 per formula unit and interlayer cation exchange capacity of 69.3, 92.4 meg./100g, respectively.
