Welcome to Biomass Chemical Engineering,

›› 2011, Vol. 45 ›› Issue (5): 29-36.

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Progress of Biomass Fast Pyrolysis and Upgrading Technology for Bio-oil

WANG Yu1, MA Wen-chao2, ZHU Zhe1, CHEN Guan-yi1   

  1. 1. School of Environmental Science and Technology/State Key Laboratory of Engines,Tianjin University, Tianjin 300072, China;2. Guangzhou Institute of Energy Conversion,Chinese Academy of Science, Guangzhou 510640, China
  • Received:2011-02-28 Revised:1900-01-01 Online:2011-09-30 Published:2011-09-30

Abstract: The biomass fast pyrolysis and up-grading technology for bio-oil were reviewed in this paper. The reaction mechanism, operational process and influencing factors were introduced, as well. The characteristics and components of bio-oil were summed up. Three processes, including hydrogenation, catalytic pyrolysis and emulsification, and their mechanism, advantages and disadvantages were illustrated. Finally, three concluding remarks for the coming future were indicated and recommended.

Key words: biomass, fast pyrolysis, bio-oil, upgrading, bio-energy

CLC Number: