| Attributes | Values |
|---|
| rdf:type
| |
| Description
| - Iontovou kapalinu (RTIL) hexafluorofosforečnan 1-n-butyl-3-methylimidazolia ([bmim][PF6]) jsme použili v roli zakotvené fáze v kapilární kolonové chromatografii se superkritickým oxidem uhličitým (scCO2) jako mobilní fází. Zhotovených otevřených kapilárních kolon jsme využili k měření retenčních poměrů anisolu, azulenu, benzilu, a-iononu, naftalenu, pyrenu a veratrolu v oboru teplot 313-353K a tlaků 8.1-23.2 MPa. Retenční poměry jsme převedli na limitní hodnoty distribučních konstant solutů v nekonečném zředění v systému [bmim][PF6]-scCO2. Zpracování relativních retencí (separačních faktorů) v rámci teorie regulárních roztoků poskytlo přibližné hodnoty rozpustnostních parametrů roztoků CO2 v [bmim][PF6] (cs)
- Room temperature ionic liquid (RTIL) 1-n-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF6]) was employed as the stationary liquid in capillary column chromatography with supercritical carbon dioxide (scCO2) as the mobile phase. Open tubular capillary columns were used to measure the retention factors of anisole, azulene, benzil, a-ionone, naphthalene, pyrene, and veratrole within 313-353K and 8.1-23.2 MPa. The retention factors were converted to infinite-dilution solute partition coefficients in the [bmim][PF6]-scCO2 system. Analysis of the relative retention data by regular solution theory resulted in approximate values of the solubility parameter of CO2-expanded [bmim][PF6]
- Room temperature ionic liquid (RTIL) 1-n-butyl-3-methylimidazolium hexafluorophosphate ([bmim][PF6]) was employed as the stationary liquid in capillary column chromatography with supercritical carbon dioxide (scCO2) as the mobile phase. Open tubular capillary columns were used to measure the retention factors of anisole, azulene, benzil, a-ionone, naphthalene, pyrene, and veratrole within 313-353K and 8.1-23.2 MPa. The retention factors were converted to infinite-dilution solute partition coefficients in the [bmim][PF6]-scCO2 system. Analysis of the relative retention data by regular solution theory resulted in approximate values of the solubility parameter of CO2-expanded [bmim][PF6] (en)
|
| Title
| - Partition coefficients of low-volatility solutes in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate-supercritical CO2 system from chromatographic retention measurements
- Partition coefficients of low-volatility solutes in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate-supercritical CO2 system from chromatographic retention measurements (en)
- Chromatografické měření distribučních konstant netěkavých solutů v systému tvořeném iontovou kapalinou hexafluorofosforečnanem 1-n-butyl-3-methylimidazolia a superkritickým CO2 (cs)
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| skos:prefLabel
| - Partition coefficients of low-volatility solutes in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate-supercritical CO2 system from chromatographic retention measurements
- Partition coefficients of low-volatility solutes in the ionic liquid 1-n-butyl-3-methylimidazolium hexafluorophosphate-supercritical CO2 system from chromatographic retention measurements (en)
- Chromatografické měření distribučních konstant netěkavých solutů v systému tvořeném iontovou kapalinou hexafluorofosforečnanem 1-n-butyl-3-methylimidazolia a superkritickým CO2 (cs)
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| skos:notation
| - RIV/68081715:_____/04:00102256!RIV/2005/GA0/A25005/N
|
| http://linked.open.../vavai/riv/strany
| |
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA203/02/1093), P(IAA4031301), Z(AV0Z4031919)
|
| http://linked.open...iv/cisloPeriodika
| |
| http://linked.open...vai/riv/dodaniDat
| |
| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
| |
| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/68081715:_____/04:00102256
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - room-temperature ionic liquid;supercritical fluid chromatography;solute partition coefficient (en)
|
| http://linked.open.../riv/klicoveSlovo
| |
| http://linked.open...odStatuVydavatele
| - US - Spojené státy americké
|
| http://linked.open...ontrolniKodProRIV
| |
| http://linked.open...i/riv/nazevZdroje
| - Journal of Physical Chemistry
|
| http://linked.open...in/vavai/riv/obor
| |
| http://linked.open...ichTvurcuVysledku
| |
| http://linked.open...cetTvurcuVysledku
| |
| http://linked.open...vavai/riv/projekt
| |
| http://linked.open...UplatneniVysledku
| |
| http://linked.open...v/svazekPeriodika
| |
| http://linked.open...iv/tvurceVysledku
| - Roth, Michal
- Planeta, Josef
|
| http://linked.open...n/vavai/riv/zamer
| |
| issn
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| number of pages
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