| Zsirka, Balázs, Horváth, Erzsébet, Makó, Éva, Kurdi, Róbert, Kristóf, János (2015) Preparation and characterization of kaolinite nanostructures: reaction pathways, morphology and structural order. Clay Minerals, 50 (3) 329-340 doi:10.1180/claymin.2015.050.3.06 | Journal (article/letter/editorial) | University of Pannonia, H-8201 Veszprém, P.O.Box 158, Hungary 2 Institute of Materials Engineering, University...University of Pannonia, H-8201 Veszprém, P.O.Box 158, Hungary 3 Department of Analytical Chemistry, University...University of Pannonia, H-8201 Veszprém, P.O.Box 158, Hungary (Received 8 December 2014; revised 28 April 2015;...MgO 0.1 CaO 0.1 0.60 TiO2 Quartz 12 Kaolinite/halloysite 82 content Other minerals 5 Loss on ignition...(HI): 1.4 Structure ordered Zettlitz Czech Szegilong Hungary 46.23 36.74 0.88 0.66 – 0.28 0.80 0.05 2 | | | Journal (article/letter/editorial) | extending from Belgium, in the West, through the Ruhr District, Germany, to the Upper Silesian Coal Basin, Poland...from ENE towards NNE through Slovakia, Poland and Hungary (Raumer et al., 2003; Froitzheim et al., 2008;...silicates such as palygorskite, chrysotile and halloysite are dealt with under this headline. The term...encompassing kaolinite, dickite, nacrite, and halloysite have been found in the various geodynamic realms...the chemical composition to kaolinite, called halloysite, but containing additional water molecules between | | | Journal (article/letter/editorial) | structure after X-ray and I.R. analysis. Also halloysite is found in various particle sizes and shapes...The latter is an intermediate product between halloysite and uproIled kaolinite. Montmorillonite and soil...ethyleneglycol to hydrated halloysite 106 H.W. vAN DER~I.AREL: halloysite -- kaolinite mixtures - -...are lacking in the diagram. The same holds for halloysite. a) Particle size. Coarse crystallites > 5 to...mineral) cannot be distinguished from better ordered halloysite. By calibration of the (001) reflection of kaolinite |
|