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Adsorption of n-Aliphatic Alcohols from Dilute Aqueous Solutions on RNH3-Montmorillonites. III. Interlamellar Aggregation of the Adsorbate
Adsorption Alcohol Alkylammonium cations Intercalation Micellization Montmorillonire
2012/2/2
The large amount of water in the interlamellar space of alkylammonium montmorillonites in aqueous solutions is not fixed by intercalated hexanol or octanol. The hydration of the NH3+-group and the fil...
The Adsorption of n-Aliphatic Alcohols from Dilute Aqueous Solutions on RNH3-Montmorillonites. II. Interlamellar Association of the Adsorbate
Alcohol adsorption Alkylammonium clays Intercalates Montmorillonite
2012/2/10
The adsorption of butanol, hexanol, and octanol on alkylammonium montmorillonites of different chain length is similar to the distribution of alcohol between an organic solvent and water in bulk solut...
The Diffusion of Interlamellar Water in the 23.3 A Na-Montmorillonite:Pyridine/H2O Intercalate by Quasielastic Neutron Scattering
Diffusion Intercalate Montmorillonite Neutron Pyridine Quasielastic
2012/2/9
The diffusion of water in the title intercalate has been measured by quasielastic neutron scattering. The diffusion coefficient (6.1 × 10−7 cm2 s−1 at 23.5°C) is one order less than that f...
Closed Form Equations for X-Ray Diffraction by Interstratified Clay Systems—I: Randomly Occurring Interlamellar Species
Closed Form Equations X-Ray Diffraction Interstratified Clay Systems Randomly Occurring Interlamellar Species
2012/2/14
A closed form equation is derived for the calculation of the oriented diffraction pattern given by single particle size layer silicates having randomly interstratified interlamellar species. A general...
Interlamellar and Multilayer Nitrogen Sorption by Homoionic Montmorillonites
Interlamellar Multilayer Nitrogen Sorption Homoionic Montmorillonites
2011/11/18
Abstract: Nitrogen sorption by various homoionic montmorillonites was studied at 78°K. The adsorption isotherms in the relative pressure range P/P0 = 0·05–0·25 were found to be either Type I or Type I...
Interlamellar Adsorption of Carbon Dioxide by Smectites
Interlamellar Adsorption Carbon Dioxide Smectites
2011/11/18
Abstract: The adsorption of CO2 at low temperature (∼ −70°C) on thin films of homoionic smectites was studied by X-ray diffraction and by i.r. absorption. An increase in the d001 spacings ...
Interlamellar Metal Complexes in Layer Silicates III Silver(I)—Arene Complexes in Smectites
Interlamellar Metal Complexes Layer Silicates Smectites Arene
2012/2/17
The complexation of benzene and several methyl substituted benzenes with exchangeable silver(I) on the interlamellar surfaces of Ag(I)-montmorillonite has been studied using spectroscopic methods. The...
The I.R. Spectra of Interlamellar Kaolinite-Amide Complexes—I. The Complexes of Formamide, N-Methyl-Formamide and Dimethylformamide
I.R. Spectra Interlamellar Kaolinite Amide Complexes N-Methyl-Formamide
2012/2/20
The i.r. spectra of interlamellar kaolinite complexes with formamide, N-methylformamide and dimethylformamide have been examined. The spectra show that the amides hydrogen-bond, through the C=O group ...
Interlamellar Reactions of Tetracalcium Aluminate Hydrates with Water and Organic Compounds
Interlamellar Reactions Tetracalcium Aluminate Hydrates Water Organic Compounds
2011/11/16
Abstract: Tetracalcium aluminate hydrates are the first example of layer-structured crystals containing neutral sheets, which are highly capable of interlamellar adsorption of water and neutral organi...