Numerical Error Analysis of Mass Transfer Measurements in a Continuous Dialyzer

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F09%3A00008599" target="_blank" >RIV/00216275:25310/09:00008599 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Numerical Error Analysis of Mass Transfer Measurements in a Continuous Dialyzer

Popis výsledku v původním jazyce

The overall dialysis coefficient is a basic characteristic of a continuous dialyzer. Its determination is based on the measurement of concentrations and volumetric liquid flow rates of the streams entering and leaving the dialyzer -generally, all these parameters can be loaded with an experimental error. The paper is focused on the transformation of these errors into the final results. 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 large errors of the overall dialysis coefficient can be expected if low volumetric liquid flow rate and intensive mass transfer exist. Moreover, the effect of errors of input parameters can be eliminated to a large extent using reconciled experimental data measured.

Název v anglickém jazyce

Numerical Error Analysis of Mass Transfer Measurements in a Continuous Dialyzer

Popis výsledku anglicky

The overall dialysis coefficient is a basic characteristic of a continuous dialyzer. Its determination is based on the measurement of concentrations and volumetric liquid flow rates of the streams entering and leaving the dialyzer -generally, all these parameters can be loaded with an experimental error. The paper is focused on the transformation of these errors into the final results. 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 large errors of the overall dialysis coefficient can be expected if low volumetric liquid flow rate and intensive mass transfer exist. Moreover, the effect of errors of input parameters can be eliminated to a large extent using reconciled experimental data measured.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

Desalination

ISSN

0011-9164

e-ISSN

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Svazek periodika

239

Číslo periodika v rámci svazku

1-3

Stát vydavatele periodika

NL - Nizozemsko

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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