This HTML5 document contains 49 embedded RDF statements represented using HTML+Microdata notation.

The embedded RDF content will be recognized by any processor of HTML5 Microdata.

Namespace Prefixes

PrefixIRI
dctermshttp://purl.org/dc/terms/
n18http://localhost/temp/predkladatel/
n14http://linked.opendata.cz/resource/domain/vavai/projekt/
n6http://linked.opendata.cz/resource/domain/vavai/riv/tvurce/
n16http://linked.opendata.cz/resource/domain/vavai/vysledek/RIV%2F61989100%3A27360%2F13%3A86087805%21RIV14-GA0-27360___/
n10http://linked.opendata.cz/resource/domain/vavai/subjekt/
n5http://linked.opendata.cz/ontology/domain/vavai/
shttp://schema.org/
skoshttp://www.w3.org/2004/02/skos/core#
rdfshttp://www.w3.org/2000/01/rdf-schema#
n3http://linked.opendata.cz/ontology/domain/vavai/riv/
n19http://bibframe.org/vocab/
n2http://linked.opendata.cz/resource/domain/vavai/vysledek/
rdfhttp://www.w3.org/1999/02/22-rdf-syntax-ns#
n13http://linked.opendata.cz/ontology/domain/vavai/riv/klicoveSlovo/
n12http://linked.opendata.cz/ontology/domain/vavai/riv/duvernostUdaju/
xsdhhttp://www.w3.org/2001/XMLSchema#
n21http://linked.opendata.cz/ontology/domain/vavai/riv/aktivita/
n17http://linked.opendata.cz/ontology/domain/vavai/riv/jazykVysledku/
n20http://linked.opendata.cz/ontology/domain/vavai/riv/obor/
n4http://linked.opendata.cz/ontology/domain/vavai/riv/druhVysledku/
n15http://reference.data.gov.uk/id/gregorian-year/

Statements

Subject Item
n2:RIV%2F61989100%3A27360%2F13%3A86087805%21RIV14-GA0-27360___
rdf:type
n5:Vysledek skos:Concept
rdfs:seeAlso
http://www.sciencedirect.com/science/article/pii/S0169131713000410
dcterms:description
Currently there is a lack of data available about the structure of Zr4+–vermiculites, on which this study was performed. The modeling of the arrangement of interlayer material in the Zr4+–vermiculite showed that water molecules are attracted more strongly by Mg2+ cations than by Zr-tetrameric cations, and that both the tetrameric cations [Zr4(OH)14(H2O)10]2+ and [Zr4(OH)8(H2O)16]8+ may be present in the interlayer space of the Zr4+–vermiculites. Vermiculites from two different localities Czech Republic (Verm1) and from Brazil (Verm2) were intercalated using the zirconyl chloride (ZrOCl2–30% solution in HCl) and the prepared Zr4+–vermiculites were designated as Zr4+–Verm1 and Zr4+–Verm2, respectively. Influence of the Zr4+–Verm1 and Zr4+–Verm2 in the mixtures of clay minerals on the properties of zircon–cordierite nanocomposites were investigated by their comparison with the properties of the zircon–cordierite nanocomposites,which were prepared using saturation of the clay minerals mixtures containing Verm1 and Verm2 with the zirconyl chloride (ZrOCl2–30% solution in HCl). The zircon–cordierite nanocomposites fired from the clay mineral mixtures containing Zr4+–Verm1 and Zr4+–Verm2 showed a maximum porosity of P = 58 and 60%, skeletal density SD = 3.2 and 3.6, and the smallest pores with a median pores diameter MDP = 18 and 15 μm, respectively, in comparison with the zircon–cordierite nanocomposites fired from the clay mineral mixtures containing Verm1 and Verm2 and saturated with zirconyl chloride solution. The type of vermiculite Verm1 or Verm2 in the clay mineral mixtures did not affect the contents of the crystalline mineral phases in cordierite and zircon–cordierite nanocomposites. Currently there is a lack of data available about the structure of Zr4+–vermiculites, on which this study was performed. The modeling of the arrangement of interlayer material in the Zr4+–vermiculite showed that water molecules are attracted more strongly by Mg2+ cations than by Zr-tetrameric cations, and that both the tetrameric cations [Zr4(OH)14(H2O)10]2+ and [Zr4(OH)8(H2O)16]8+ may be present in the interlayer space of the Zr4+–vermiculites. Vermiculites from two different localities Czech Republic (Verm1) and from Brazil (Verm2) were intercalated using the zirconyl chloride (ZrOCl2–30% solution in HCl) and the prepared Zr4+–vermiculites were designated as Zr4+–Verm1 and Zr4+–Verm2, respectively. Influence of the Zr4+–Verm1 and Zr4+–Verm2 in the mixtures of clay minerals on the properties of zircon–cordierite nanocomposites were investigated by their comparison with the properties of the zircon–cordierite nanocomposites,which were prepared using saturation of the clay minerals mixtures containing Verm1 and Verm2 with the zirconyl chloride (ZrOCl2–30% solution in HCl). The zircon–cordierite nanocomposites fired from the clay mineral mixtures containing Zr4+–Verm1 and Zr4+–Verm2 showed a maximum porosity of P = 58 and 60%, skeletal density SD = 3.2 and 3.6, and the smallest pores with a median pores diameter MDP = 18 and 15 μm, respectively, in comparison with the zircon–cordierite nanocomposites fired from the clay mineral mixtures containing Verm1 and Verm2 and saturated with zirconyl chloride solution. The type of vermiculite Verm1 or Verm2 in the clay mineral mixtures did not affect the contents of the crystalline mineral phases in cordierite and zircon–cordierite nanocomposites.
dcterms:title
Role of vermiculite and zirconium–vermiculite on the formation of zircon–cordierite nanocomposites Role of vermiculite and zirconium–vermiculite on the formation of zircon–cordierite nanocomposites
skos:prefLabel
Role of vermiculite and zirconium–vermiculite on the formation of zircon–cordierite nanocomposites Role of vermiculite and zirconium–vermiculite on the formation of zircon–cordierite nanocomposites
skos:notation
RIV/61989100:27360/13:86087805!RIV14-GA0-27360___
n5:predkladatel
n10:orjk%3A27360
n3:aktivita
n21:P
n3:aktivity
P(ED0040/01/01), P(ED1.1.00/02.0070), P(GAP210/11/2215)
n3:cisloPeriodika
May
n3:dodaniDat
n15:2014
n3:domaciTvurceVysledku
n6:5570794
n3:druhVysledku
n4:J
n3:duvernostUdaju
n12:S
n3:entitaPredkladatele
n16:predkladatel
n3:idSjednocenehoVysledku
103402
n3:idVysledku
RIV/61989100:27360/13:86087805
n3:jazykVysledku
n17:eng
n3:klicovaSlova
Structural characterization; Molecular simulation; Zircon–cordierite nanocomposites; Clay mineral mixtures; Zirconium–vermiculite
n3:klicoveSlovo
n13:Zirconium%E2%80%93vermiculite n13:Zircon%E2%80%93cordierite%20nanocomposites n13:Clay%20mineral%20mixtures n13:Structural%20characterization n13:Molecular%20simulation
n3:kodStatuVydavatele
NL - Nizozemsko
n3:kontrolniKodProRIV
[BB220C0A9D82]
n3:nazevZdroje
Applied Clay Science
n3:obor
n20:DB
n3:pocetDomacichTvurcuVysledku
1
n3:pocetTvurcuVysledku
5
n3:projekt
n14:GAP210%2F11%2F2215 n14:ED1.1.00%2F02.0070 n14:ED0040%2F01%2F01
n3:rokUplatneniVysledku
n15:2013
n3:svazekPeriodika
75-76
n3:tvurceVysledku
Smetana, Bedřich Hundáková, Marianna Valášková, Marta Tokarský, Jonáš Zdrálková, Jana
n3:wos
000318835800013
s:issn
0169-1317
s:numberOfPages
9
n19:doi
10.1016/j.clay.2013.02.015
n18:organizacniJednotka
27360