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Electrochemical characterization of bipolar membranes

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F28676092%3A_____%2F16%3AN0000031" target="_blank" >RIV/28676092:_____/16:N0000031 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Electrochemical characterization of bipolar membranes

  • Original language description

    The bipolar membrane used in the study was produced by MemBrain s.r.o. Relation of the limiting current density and transition times (τ_1 andτ_2) with selectivity of the membrane was studied using current voltage curve (CVC) and chronopotentiometry. Electrochemical impedance spectroscopy was used to differentiate the ohmic resistance of the membrane layers and that of bipolar region whose resistance is due to the concentration gradient caused by water dissociation. Dependence of the bipolar region resistance at different applied currents was investigated to get insight about the reactions take place in bipolar region. Energy efficiency of the bipolar membrane was investigated with electrodialysis experiment

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    JP - Industrial processes and processing

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/LO1418" target="_blank" >LO1418: Progressive development of the Membrane Innovation Centre</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2016

  • 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.

Data specific for result type

  • Article name in the collection

    Workshop of Students’ Presentations 2016, Membranes and Membrane Processes

  • ISBN

    978-80-904517-8-0

  • ISSN

  • e-ISSN

  • Number of pages

    8

  • Pages from-to

  • Publisher name

    Czech Membrane Platform

  • Place of publication

    Česká Lípa

  • Event location

    Straz pod Ralskem, Czech Republic

  • Event date

    Oct 12, 2016

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article