Energy optimization of biomass pyrolysis and liquefaction system in CFB

摘要：

Biomass pyrolysis and liquefaction technology needs inert carrier gas and high energy consumption. On the basis of analyzing its energy consumption and the using way of char and off-gas, energy in the pyrolysis and liquefaction system in CFB is optimized by using a part of pyrolysis gas for carrier gas and off-gas to burn to heat biemass raw material. Inert carrier gas and its heating and cooling energy consumption are saved and off-gas is used to heat biomass instead of to exhaust to air after this optimization.

关键词： FB biomass pyrolysis energy consumption optimize

作者: Jun ZHANG Xin-yan HE Wen-jie ZHANG Xin-li WEI

作者单位: Department of Chemical Engineering,Zhengzbou University,Zhengzhou 450002,China Department of Chemical Engineering,Zhengzbou University,Zhengzhou 450002,China;Shanxi Datong Univers

会议类型: 国际会议

会议名称: 2008年生物质能源技术国际会议

会议地点: 广州

会议语种:英文

页码: 1264-1269

在线出版日期: 2008-12-03（万方平台首次上网日期，不代表论文的发表时间）