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燃料化学学报 2011
Microwave drying of biomass and its effect on pyrolysis characteristics
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Abstract:
The influence of microwave drying on the pyrolysis of biomass was investigated compared with conventional air drying.The aim of this work is to seek the feasibility of using microwave drying technique in fast pyrolysis of biomass during pretreatment of the feedstock.The drying tests show that the drying rate of microwave oven is far faster than that of electrical oven.The inner pore characteristics of dried biomass are improved at higher drying rate.The thermogravimetric and kinetic analysis indicate that t...