Page 163 - Lignocellulosic Biomass to Liquid Biofuels
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of biomass. References Disadvantages Advantages changed Composition [36,37] degradation sugar Partially Moderate and Cellulose inhibitor of Generation temperature hemicellulose compounds Cellulose conversion consumption power High crystallinity reduction for Adaptability process many modifications hazardous Less p
pretreatment
the under H 3 PO 4
for grinding, process mixing,
used Procedure Chipping, milling Heating shear T . 300°C 1% 5%NaOH, 4 30 min 300 600 W Sonication 10 100 kHz
processes 50°C
various corn straw, wheat cane sweet sorghum bagasse stover, switchgrass, soybean stover, sugarcane rape bagasse, Miscanthus corn bagasse, switchgrass, Sorghum,
of Feedstock Rice stover, straw, and Corn Switchgrass, corn straw, Sugarcane stover, poplar
Summary size
4.2 reduction extrusion
Table Pretreatment process Physical Mechanical Mechanical Microwave Ultrasound