Numerical error analysis of mass transfer measurements in batch dialyzer
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F11%3A39892049" target="_blank" >RIV/00216275:25310/11:39892049 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.5004/dwt.2011.1492" target="_blank" >http://dx.doi.org/10.5004/dwt.2011.1492</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.5004/dwt.2011.1492" target="_blank" >10.5004/dwt.2011.1492</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Numerical error analysis of mass transfer measurements in batch dialyzer
Popis výsledku v původním jazyce
The overall dialysis coefficient can easily be determined from experimental data obtained in a two-compartment dialysis cell. Here, the volume changes and the concentrations of component in both the compartments are recorded as functions of time. Generally, all these input quantities can be loaded with an experimental error. The paper deals with the transformation of concentration and liquid volume errors into the final results under the conditions of constant liquid volumes in both the compartments ofthe dialyzer. Using the generated precise experimental data, small random errors have been introduced into them and the effect of these errors upon the overall dialysis coefficient has been evaluated. The error analysis has proved that the unfavourable effect of the input quantities is dependent upon intensity of mass transfer. Moreover, in some cases the effect of the input quantities can be eliminated to some extent using reconciled experimental data.
Název v anglickém jazyce
Numerical error analysis of mass transfer measurements in batch dialyzer
Popis výsledku anglicky
The overall dialysis coefficient can easily be determined from experimental data obtained in a two-compartment dialysis cell. Here, the volume changes and the concentrations of component in both the compartments are recorded as functions of time. Generally, all these input quantities can be loaded with an experimental error. The paper deals with the transformation of concentration and liquid volume errors into the final results under the conditions of constant liquid volumes in both the compartments ofthe dialyzer. Using the generated precise experimental data, small random errors have been introduced into them and the effect of these errors upon the overall dialysis coefficient has been evaluated. The error analysis has proved that the unfavourable effect of the input quantities is dependent upon intensity of mass transfer. Moreover, in some cases the effect of the input quantities can be eliminated to some extent using reconciled experimental data.
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
CI - Průmyslová chemie a chemické inženýrství
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
Z - Vyzkumny zamer (s odkazem do CEZ)
Ostatní
Rok uplatnění
2011
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Desalination and Water Treatment
ISSN
1944-3986
e-ISSN
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Svazek periodika
26
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
US - Spojené státy americké
Počet stran výsledku
11
Strana od-do
215-225
Kód UT WoS článku
000287816400031
EID výsledku v databázi Scopus
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