Resistance analysis of electrodialysis stack as a tool for effective process intensification

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28676092%3A_____%2F15%3A%230000423" target="_blank" >RIV/28676092:_____/15:#0000423 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Resistance analysis of electrodialysis stack as a tool for effective process intensification
Original language description
Goal of this work was to provide the resistance analysis of four main parts of electrodialysis stack ? ion exchange membranes, diluate compartments, concentrate compartments and diffusion layer in diluate ? in a wide range of feed solution?s concentration. The other parts of stack (electrode compartments, possible fouling layers etc.) were not considered, as their electric resistance is negligible compared to resistances mentioned above. Using the analysis results, the most effective way of electrodialysis process intensification may be chosen. Another goal was to confirm some of assumptions based on the analysis by the series of experiments on laboratory-scale electrodialysis module. When highly concentrated solutions are processed, the ion exchange membrane plays the main role in total stack resistance, so with the use of low-resistance membrane types the most expressive results can be observed. In the middle concentration range, the diluate has the highest resistance, so that the in
Czech name
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Czech description
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Project
<a href="/en/project/FR-TI4%2F398" target="_blank" >FR-TI4/398: Research, development and aplication of new generation electromembrane modules</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
C - Předmět řešení projektu podléhá obchodnímu tajemství (§ 504 Občanského zákoníku), ale název projektu, cíle projektu a u ukončeného nebo zastaveného projektu zhodnocení výsledku řešení projektu (údaje P03, P04, P15, P19, P29, PN8) dodané do CEP, jsou upraveny tak, aby byly zveřejnitelné.

Article name in the collection
Proceedings 42nd Conference of Slovak Society of Chemical Engineering
ISBN
978-80-89475-14-8
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
5
Publisher name
Slovak Society of Chemical Engineering
Place of publication
Bratislava
Event location
Tatranské Matliare
Event date
May 25, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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