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Advances in application of the limiting current technique for solid-liquid mass transfer investigations

The limiting current technique has widely been used to study liquid-solid mass transfer in various reactor configurations. In the present contribution several underlying physical aspects have been investigated in order to improve the design of mass transfer experiments. Experimentally, the significant influence of electrolyte composition and hydrodynamic conditions have been studied and quantified to ensure conditions of high reproducibility. In the course of single phase COMSOL simulations, different electrode configurations have been examined with emphasis on concentration fields and electric current distribution showing a large sensitivity of the experimental configuration on the absolute current values.

Identiferoai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:22335
Date January 2014
CreatorsZalucky, Johannes, Rabha, Swapna, Schubert, Markus, Hampel, Uwe
ContributorsHelmholtz-Zentrum Dresden-Rossendorf
PublisherDECHEMA e.V.
Source SetsHochschulschriftenserver (HSSS) der SLUB Dresden
LanguageEnglish
Detected LanguageEnglish
Typedoc-type:conferenceObject, info:eu-repo/semantics/conferenceObject, doc-type:Text
Source2nd International Symposium on Multiscale Multiphase Process Engineering (MMPE) - Book of full-length manuscripts
Rightsinfo:eu-repo/semantics/openAccess

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