Mathematical model of a flat plate photocatalytic reactor irradiated by solar light

• Autorzy: Grzywacz R. , Szyman J.

Identyfikatory

DOI

10.4467/2353737XCT.17.191.7420

Warianty tytułu

PL

Model matematyczny płaskiego reaktora fotokatalitycznego, pracującego w świetle slonecznym

• Języki publikacji: EN

Abstrakty

EN

The paper presents a model of a flat plate photocatalytic reactor under solar radiation. The model was based on convection and diffusive mass flux balances in two zones: thin liquid layer and pores in the layer of a porous catalysts. The flux of light intensity was described by Kubelka–Munk theory.

PL

W artykule przedstawiono model opisujący pracę płaskiego reaktora fotokatalitycznego, pracującego w świetle słonecznym. Model został oparty o bilans konwekcyjnych i dyfuzyjnych strumieni masy w dwóch strefach: cienkim filmie cieczy i porach warstwy katalizatora. Strumień natężenia światła został opisany za pomocą teorii Kubelka–Munka.

Słowa kluczowe

EN

modeling; photocatalysis; reactors; solar radiation

PL

modelowanie; fotokataliza; reaktory; promieniowanie słoneczne

• Wydawca: Wydawnictwo Politechniki Krakowskiej im. Tadeusza Kościuszki
• Czasopismo: Technical Transactions
• Rocznik: 2017
• Tom: Vol. 11(114)
• Strony: 85--93
• Opis fizyczny: Bibliogr. 22 poz., wz., wykr.

Twórcy

autor

Grzywacz R.

• Department of Chemical and Process Engineering, Faculty of Chemical Engineering and Technology, Cracow University of Technology

autor

Szyman J.

• Department of Chemical and Process Engineering, Faculty of Chemical Engineering and Technology, Cracow University of Technology

Bibliografia

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• [17] Nogueira R.F.P., Jardim W.F., TiO2-fixed-bed reactor for water decontamination using solar energy, Solar Energy, vol. 56(5), 1996, 471-477.
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• [19] Cabrera M.I., Alfane O.M., Cassano A.E., Absorption and Scattering Coefficients of Titanium Dioxide Particulate Suspensions in Water, Journal of Physical Chemistry, vol. 100, 1996, 20043-20050.
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Uwagi

EN

Section "Chemistry"

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)