Mathematical modelling of heat and mass transfer in a fixed biomass fuel bed. Part 1, Drying

• Autorzy: Gemechu B. , Atreya A. , Blasiak W.
• Języki publikacji: EN

Abstrakty

EN

A one-dimensional quasi-steady state mathematical model of heat and mass transfer in a fixed bed of biomass fuel during drying is presented. Heat is transferred from the pyrolysing fuel bed to the drying fuel above it by conduction and convection. The gas flow rate is determined by mass flux flowing through the bed. The drying rate curve is analyzed theoretically and the best drying curve formula is chosen. As a result, a one-dimensional quasi-steady state mass and temperaturedistributions in the bed are determined. @eng

Słowa kluczowe

EN

biomass fuell bed drying; heat transfer; mass transfer

• Wydawca: Wydawnictwo Instytutu Maszyn Przepływowych PAN ; Komitet Termodynamiki i Spalania PAN
• Czasopismo: Archives of Thermodynamics
• Rocznik: 1999
• Tom: Vol. 20, no 3/4
• Strony: 49--61
• Opis fizyczny: Bibliogr. 15 poz.

Twórcy

autor

Gemechu B.

autor

Atreya A.

autor

Blasiak W.

• The Royal Institute of Technology at University of Michigan