Characteristics of single wood particle pyrolysis using particle image velocimetry

• Autorzy: Kluska J. , Ronewicz K. , Kardaś D.

Identyfikatory

DOI

10.1515/aoter-2018-0009

• Języki publikacji: EN

Abstrakty

EN

This study examines the pyrolysis of a single cylindrical wood particle using particle image velocimetry (PIV). The pyrolysis was conducted inside a pyrolysis reactor designed for this purpose. The experimental setup presented in this paper is capable of effectively characterizing the intensity of pyrolysis based on velocity distribution in the vicinity of wood particles. The results of the gas velocity distribution show that evaporation of moisture has as a major impact on the formation of the gas cushion as devolatilization.

Słowa kluczowe

EN

pyrolysis; particle image velocimetry; gas cushion

PL

piroliza; anemometria obrazowa; poduszka gazowa

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 2018
• Tom: Vol. 39, no 2
• Strony: 3--13
• Opis fizyczny: Bibliogr. 12 poz., rys.

Twórcy

autor

Kluska J.

• Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdańsk, Poland

autor

Ronewicz K.

• Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdańsk, Poland

autor

Kardaś D.

• Institute of Fluid Flow Machinery, Polish Academy of Sciences, Fiszera 14, 80-231 Gdańsk, Poland

Bibliografia

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• [4] Ertür N., Vernet A., Pallares J., Castilla R., Raush G.: Small-scale characteristics and turbulent statistics of the flow in an external gear pump by time-resolved PIV. Flow Meas. Instrum. 29(2013), 52–60.
• [5] Vali A., Nobes D.S., Kostiuk L.W.: Characterization of flow field within the liquid phase of a small pool fire using particle image velocimetry technique. Exp. Therm. Fluid Sci. 75(2016), 228–234.
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• [8] Janse A.M.C., Westerhout R.W.J., Prins W.: Modelling of flash pyrolysis of a single wood particle. Chem. Eng. Process. 39(2000), 239–252.
• [9] Wardach-Święcicka I., Kardaś D.: Modeling of heat and mass transfer during thermal decomposition of a single solid fuel particle. Arch. Thermodyn. 34(2013), 2, 53–71.
• [10] Neves D., Thunman H., Matos A., Tarelho L., Gomez-Barea A.: Characterization and prediction of biomass pyrolysis products. Prog. Energy Combust. Sci. 37(2011), 611–630. http://dx.doi.org/10.1016/j.pecs.2011.01.001
• [11] Alauddin Z.A.B.Z., Lahijani P., Mohammadi M., Mohanmed A.R.: Gasification of lignocellulosic biomass in fluidized beds for renewable energy development: A review. Renew. Sust. Energ. Rev. 14(2010), 9, 2852–2862. http://dx.doi.org/10.1016/j.rser.2010.07.026
• [12] Yildiz G., Ronssea F., Venderbosch R., van Duren R., Kerstend S.R.A., Prins W.: Effect of biomass ash in catalytic fast pyrolysis of pine wood. Appl. Catal. B 168-169(2015), 203–211. http://dx.doi.org/10.1016/j.fuproc.2009.09.015

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2018).