Efficient Integration of Biofuel and Chemical Production Processes with Pulp Mills and Energy Production

被引：0
|
作者：
Melin, Johan Kristian [1 ]
Hurme, Markku [1 ]
Parviainen, Kari [1 ]
机构：
[1] Aalto Univ Sch Chem Technol, Aalto 02015, Finland
来源：
PRES 2011: 14TH INTERNATIONAL CONFERENCE ON PROCESS INTEGRATION, MODELLING AND OPTIMISATION FOR ENERGY SAVING AND POLLUTION REDUCTION, PTS 1 AND 2 | 2011年 / 25卷
关键词：
D O I：
10.3303/CET1125163
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Biofuel production processes FT-diesel and ethanol fermentation combined with biogas and pellet production are analysed based on electricity consumption and minimum energy consumption obtained through Pinch analysis. Finally the efficiency of the integration of various processes with pulp mills and energy production is discussed. Ethanol production combined with biogas and pellet production converts a higher percentage of the biomass energy into products than FT-diesel production. Furthermore the integration of the ethanol process needing additional heat is easier that for the FT-diesel process which produces excess heat.
引用
收藏
页码：977 / 982
页数：6
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