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EXPERIMENTAL STUDY OF SEPARATING ENZYME MICRO-REACTOR

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F07%3A00019372" target="_blank" >RIV/60461373:22340/07:00019372 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    EXPERIMENTAL STUDY OF SEPARATING ENZYME MICRO-REACTOR

  • Original language description

    The micro-separation device was studied. The main part of the device was a thin cylinder stick formed from hydrophilic polymeric gel. The stick was placed between two reservoirs with electrodes ensuring inlet and outlet of substrate and products of the reaction from the gel. The stick and the reservoirs with the electrodes are the main parts of the separating micro-reactor. Application of external electric current can cause electroosmotic transport of reaction components. The new device with the hydrophilic gel as transporting and separating medium was designed and constructed after previous experiments in a prototype device. The dependences of the shape deformation of gel matrix on the concentration of used electrolyte, concentration of sodium alginate in gel and on the time of the experiments were measured. Measurements of the voltage characteristics at various concentrations of the electrolyte and the solution contained in the gel matrix were performed.

  • Czech name

    Experimentální studium separačního enzymového mikro-reaktoru

  • Czech description

    Byl sestaven mikro-reaktor s polymerní hydrofilní gelovou matricí v podobě tenkého válečku umístěného v kanálku mezi dvěma zásobníky s připojenými elektrodami, které zajišťují přívod a odvod reaktantů. Po připojení elektrického napětí k elektrodám je vyvolán elektroosmotický transport reakčních složek v gelu. Byly proměřeny základní provozní charakteristiky mikro-reaktoru a prostudována deformace gelové matrice při průchodu elektrického proudu.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    CI - Industrial chemistry and chemical engineering

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2007

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    Proceedings of 34th International Conference of Slovak Society of Chemical Engineering, 21.-25.5.2007, Tatranské Matliare, Slovenská republika

  • ISBN

    978-80-227-2640-5

  • ISSN

  • e-ISSN

  • Number of pages

    9

  • Pages from-to

  • Publisher name

    Slovenská společnost chemického inženýrství

  • Place of publication

    Bratislava

  • Event location

    Tatranské Matliare, Slovakia

  • Event date

    May 21, 2007

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article