Sulphite method for the determnination of influence of solid particles on mass transfer.

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F14%3A43898049" target="_blank" >RIV/60461373:22340/14:43898049 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.kirp.chtf.stuba.sk/ssche_conf/index_info.php?idp=062" target="_blank" >http://www.kirp.chtf.stuba.sk/ssche_conf/index_info.php?idp=062</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Sulphite method for the determnination of influence of solid particles on mass transfer.

Popis výsledku v původním jazyce

The aim of this contribution is to determine the solid particle effect on the mass transfer by the means of sulfite method. The advantage of this method is that it could be applied to the gas-liquid dispersion and provide both mass transfer coefficient kL and specific surface a. These experimental results will allow us to find the effect of particles addition on mass transfer. The separation of mass transfer coefficient provide the insight to the mechanism of particles effect, which could be based on the change of interphase layer properties or changed bubble behavior leading to different specific surface value. Experimental part of this contribution is carried out in mixed, aerated vessel where the catalyzed chemisorption of oxygen in sulfite solutiontook place. The course of this reaction is observed by the means of iodometric titration and measurement of the oxygen concentration in the liquid bulk. These data are used for the fitting of mathematical model which parameters are mass

Název v anglickém jazyce

Sulphite method for the determnination of influence of solid particles on mass transfer.

Popis výsledku anglicky

The aim of this contribution is to determine the solid particle effect on the mass transfer by the means of sulfite method. The advantage of this method is that it could be applied to the gas-liquid dispersion and provide both mass transfer coefficient kL and specific surface a. These experimental results will allow us to find the effect of particles addition on mass transfer. The separation of mass transfer coefficient provide the insight to the mechanism of particles effect, which could be based on the change of interphase layer properties or changed bubble behavior leading to different specific surface value. Experimental part of this contribution is carried out in mixed, aerated vessel where the catalyzed chemisorption of oxygen in sulfite solutiontook place. The course of this reaction is observed by the means of iodometric titration and measurement of the oxygen concentration in the liquid bulk. These data are used for the fitting of mathematical model which parameters are mass

Druh

D - Stať ve sborníku

CEP obor

CI - Průmyslová chemie a chemické inženýrství

OECD FORD obor

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Projekt

<a href="/cs/project/GAP106%2F11%2F1865" target="_blank" >GAP106/11/1865: Nová koncenpce návrhu reaktorů s ejektorovým distributorem plynu. Metodika a získání základních dat.</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2014

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 41st International Conference of Slovak Society of Chemical Engineering

ISBN

978-80-89475-13-1

ISSN

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e-ISSN

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Počet stran výsledku

10

Strana od-do

1-10

Název nakladatele

Slovak Society of Chemical Engineering

Místo vydání

Bratislava

Místo konání akce

Tatranské Matliare

Datum konání akce

26. 5. 2014

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

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