Sökning: "Björn Folkeson"

Hittade 2 uppsatser innehållade orden Björn Folkeson.

1. 1. Propensity of bed materials used in dual fluidized beds to retain ash-forming elements from biomass fuels

   Uppsats för yrkesexamina på avancerad nivå, SLU/Dept. of Energy and Technology

   Författare :Björn Folkeson; [2014]
   Nyckelord :fluidized bed; ash retention; gasification; combustion; bed material;

   Sammanfattning : The main aim of this work was to investigate the propensity of bed materials to retain ash-forming elements from biomass under conditions relevant to dual fluidized bed gasification (DFBG). The investigation was carried out in a laboratory-scale bubbling fluidized bed reactor in which biomass was gasified with steam and the unconverted char was combusted in the temperature range 800–900 ° C. LÄS MER

3. 2. Propensity of bed materials used in dual fluidized beds to retain ash-forming elements from biomass fuels

   Uppsats för yrkesexamina på avancerad nivå,

   Författare :Björn Folkeson; [2014]
   Nyckelord :Fluidized bed; ash retention; gasification; combustion; bed material; Fluidiserad bädd; askämnen; förgasning; förbränning; bäddmaterial;

   Sammanfattning : The main aim of this work was to investigate the propensity of bed materials to retain ash-forming elements from biomass under conditions relevant to dual fluidized bed gasification (DFBG). The investigation was carried out in a laboratory-scale bubbling fluidized bed reactor in which biomass was gasified with steam and the unconverted char was combusted in the temperature range 800–900 ° C. LÄS MER