Determination of Transport Characteristics of Porous Biocompatible Materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985858%3A_____%2F13%3A00398472" target="_blank" >RIV/67985858:_____/13:00398472 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.wseas.org/cms.action?id=5628" target="_blank" >http://www.wseas.org/cms.action?id=5628</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Determination of Transport Characteristics of Porous Biocompatible Materials

Popis výsledku v původním jazyce

Our study was focused on mass transport measurements and the transport characteristic determination of biocompatible clinical valuable materials consisted of polymeric nanofibrous membrane and bone-like hydroxyapatite. Transport characteristics were determined in the gas/solid as well in the liquid/solid systems by combination of Graham?s diffusion cell and inverse liquid chromatography (ILC) technique. Based on the counter-current gas diffusion measurements carried out in Graham?s diffusion cell with inert gases (H2, He, N2 and Ar) the optimum transport parameters were found. Effective diffusion coefficients for two polystyrene samples with different relative molecular weight 1000 and 100,000 in cyclohexane were determined from the responses of a chromatographic column packed with the bone-like hydroxyapatite were found to be 5.92x10-17 and 6.54x10-17 cm2/s, respectively.

Název v anglickém jazyce

Determination of Transport Characteristics of Porous Biocompatible Materials

Popis výsledku anglicky

Our study was focused on mass transport measurements and the transport characteristic determination of biocompatible clinical valuable materials consisted of polymeric nanofibrous membrane and bone-like hydroxyapatite. Transport characteristics were determined in the gas/solid as well in the liquid/solid systems by combination of Graham?s diffusion cell and inverse liquid chromatography (ILC) technique. Based on the counter-current gas diffusion measurements carried out in Graham?s diffusion cell with inert gases (H2, He, N2 and Ar) the optimum transport parameters were found. Effective diffusion coefficients for two polystyrene samples with different relative molecular weight 1000 and 100,000 in cyclohexane were determined from the responses of a chromatographic column packed with the bone-like hydroxyapatite were found to be 5.92x10-17 and 6.54x10-17 cm2/s, respectively.

Druh

C - Kapitola v odborné knize

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2013

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název knihy nebo sborníku

Recent Advances in Chemical Engineering, Biochemistry and Computational Chemistry

ISBN

978-960-474-342-1

Počet stran výsledku

6

Strana od-do

66-71

Počet stran knihy

96

Název nakladatele

WSEAS Press

Místo vydání

Athens

Kód UT WoS kapitoly

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