| Attributes | Values |
|---|
| rdf:type
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| Description
| - Byla studována axiální disperse v koloně s patnácti druhy uspořádaných porézních částic. Byly použity jak neporézní válcové částice, tak porézní nekulové částice s pory blokovanými kapalinou (Porofil). S použitím různých nosných a stopovacích plynů (H2, He, N2, Ar) by získány porovnatelné závislosti Bodensteinova čísla, Bo, na součinu Reynoldsova a Schmidtova čísla, ReSc,. Disperse stopovacího plynu způsobená mimokolonovými vlivy byla vzata v úvahu prostřednictví konvolučního integrálu s využitím odezvových křivek pro dvě délky kolon. Byla navržena interpolační rovnice pro různé tvary částic. Tvar částic byl charakterizován jejich sfericitou a poměrem průměrů částic a kolony. Vhodnost korelace axiálního desperzního koeficienty byla ověřena pro sfrericity 0,427-0,89 a poměry průměru částic a kolony 0,35-0,87. (cs)
- Axial dispersion in the single pellet-string arrangement of a chromatographic column (SPSC) packed with 15 types of pellets with various shapes was studied. Both non-porous cylindrical pellets and non-spherical porous pellets with pores blocked by a liquid (Porofil) were used. For different tracer- and carrier-gases (carrier-gases: N2, H2; tracer-gases: H2, He, N2, Ar) comparable dependencies of Bodenstein numbers, Bo, versus the product of Reynolds and Schmidt numbers, ReSc, were obtained. Tracer dispersion due to extra column effects was eliminated via convolution of column responses for two column lengths. An interpolation equation for different pellet shapes was proposed. The pellet shape is characterized through pellet sphericity, ?, and the pellet/column diameter ratio, dp/dc. The effectiveness of axial dispersion correlations was confirmed for sphericity 0.427-0.89 and the pellet/column diameter ratios 0.35-0.87.
- Axial dispersion in the single pellet-string arrangement of a chromatographic column (SPSC) packed with 15 types of pellets with various shapes was studied. Both non-porous cylindrical pellets and non-spherical porous pellets with pores blocked by a liquid (Porofil) were used. For different tracer- and carrier-gases (carrier-gases: N2, H2; tracer-gases: H2, He, N2, Ar) comparable dependencies of Bodenstein numbers, Bo, versus the product of Reynolds and Schmidt numbers, ReSc, were obtained. Tracer dispersion due to extra column effects was eliminated via convolution of column responses for two column lengths. An interpolation equation for different pellet shapes was proposed. The pellet shape is characterized through pellet sphericity, ?, and the pellet/column diameter ratio, dp/dc. The effectiveness of axial dispersion correlations was confirmed for sphericity 0.427-0.89 and the pellet/column diameter ratios 0.35-0.87. (en)
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| Title
| - Axial Dispersion in Single Pellet-String Columns Packed with Unusually Shaped Porous Pellets
- Axiální disperse v koloně s usporádanými porézními částicemi neobvyklých tvarů (cs)
- Axial Dispersion in Single Pellet-String Columns Packed with Unusually Shaped Porous Pellets (en)
|
| skos:prefLabel
| - Axial Dispersion in Single Pellet-String Columns Packed with Unusually Shaped Porous Pellets
- Axiální disperse v koloně s usporádanými porézními částicemi neobvyklých tvarů (cs)
- Axial Dispersion in Single Pellet-String Columns Packed with Unusually Shaped Porous Pellets (en)
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| skos:notation
| - RIV/67985858:_____/05:00028610!RIV06-AV0-67985858
|
| http://linked.open.../vavai/riv/strany
| |
| http://linked.open...avai/riv/aktivita
| |
| http://linked.open...avai/riv/aktivity
| - P(GA104/04/0963), P(GD203/03/H140), P(IAA4072404), Z(AV0Z40720504)
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| http://linked.open...iv/cisloPeriodika
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| http://linked.open...vai/riv/dodaniDat
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| http://linked.open...aciTvurceVysledku
| |
| http://linked.open.../riv/druhVysledku
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| http://linked.open...iv/duvernostUdaju
| |
| http://linked.open...titaPredkladatele
| |
| http://linked.open...dnocenehoVysledku
| |
| http://linked.open...ai/riv/idVysledku
| - RIV/67985858:_____/05:00028610
|
| http://linked.open...riv/jazykVysledku
| |
| http://linked.open.../riv/klicovaSlova
| - dispersion; mass transfer; parameter identification (en)
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| http://linked.open.../riv/klicoveSlovo
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| http://linked.open...odStatuVydavatele
| |
| http://linked.open...ontrolniKodProRIV
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| http://linked.open...i/riv/nazevZdroje
| - Chemical Engineering Journal
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| 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
| - Schneider, Petr
- Šolcová, Olga
- Soukup, Karel
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| http://linked.open...n/vavai/riv/zamer
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| issn
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| number of pages
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