Two-dimensional CFD modeling of the heat and mass transfer process during sewage sludge drying in a solar dryer

Journal title

Archives of Thermodynamics




No 4 December

Publication authors

Divisions of PAS

Nauki Techniczne


The Committee on Thermodynamics and Combustion of the Polish Academy of Sciences




ISSN 1231-0956 ; eISSN 2083-6023


Krawczyk P.: <i>Research of the Thermal-hydraulic Processes in Sewage Sludge Solar Dryer.</i> PhD thesis, Division of Power Machines and Devices, Institute of Heat Engineering, Warsaw University of Technology, Warsaw 2008 (in Polish). ; Badyda K. (2008), Research of heat and flow processes in a solar waste-water sludge dryer, Polish J. Environmental Studies, 17, 3A, 28. ; Badyda K. (2011), Modelling of heat and flow processes in thin layer solar sludge dryer. Impact of using mixing baffles on the basic parameters of the dryer, Polish J. Environmental Studies, 20, 4A, 185. ; Badyda K. (2009), Modelling of thermal and flow processes in solar waste-water sludge dryer with supplementary heat from external sources, null, 26, 17. ; Strumiłło Cz. (1983), Fundamentals of Theory and Techniques of Dryin. ; Katsiris N. (1987), Bound water content of biological sludges in relation to filtration and dewatering, Water Res, 21, 1319, ; Stolarek P. (2003), Determination of diffusivity of water in the sludge by means of thermogravimetry, Przegląd Papierniczy, 12, 745. ; Arlabosse P. (2005), Drying of municipal sewage sludge: from a laboratory scale batch indirect dryer to the paddle dryer, Brazilian J. Chemical Engineering, 22, 02, 227, ; Dewil R. (2005), Fenton peroxidation improves the drying performance of waste activated sludge, J. Hazardous Materials, B117, 161, ; Huber Technology on-line service: <a target="_blank" href=''></a> ; Rup K. (2006), Transfer Processes of Pollution in the Environment. ; Malczewski J. (1984), Transport of Momentum Energy and Mass. ; Wiśniewski S. (2000), Heat Transfer. ; Krawczyk P. (2005), Solar drying of sewage sludge, the project and initial operating experience, null.