کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
211225 | 461750 | 2009 | 7 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Pretreatment and feeding of biomass for pressurized entrained flow gasification Pretreatment and feeding of biomass for pressurized entrained flow gasification](/preview/png/211225.png)
In our contribution we have compared advantages and disadvantages of four different methods for biomass (wood) thermal pretreatment and grinding for feeding of the biomass-fuel to pressurized entrained flow gasifier. The four methods of pretreatment and feeding involve drying, torrefaction, flash pyrolysis and dissolution of wood in organic solvents.The resulting fuels after pretreatment are compared in terms of heating value, grinding energy needed, overall efficiency of conversion (from raw biomass to fuel), auxiliary energy needed, fluidization properties, pneumatic feeding properties, pumping, viscosity and possible changes of properties of liquids/slurry, storage, microbial attack, emissions from thermal pretreatment and overall integration with pressurized entrained flow gasification.
Journal: Fuel Processing Technology - Volume 90, Issue 5, May 2009, Pages 629–635