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UPGRADING OF SUGAR CANE BAGASSE BY THERMAL PROCESSES. 8. DIRECT LIQUEFACTION WITH N-ALCOHOLS

 

作者: FernandoM. Lancas,   PatriciaA. Robles Azocar,  

 

期刊: Fuel Science and Technology International  (Taylor Available online 1996)
卷期: Volume 14, issue 7  

页码: 979-992

 

ISSN:0884-3759

 

年代: 1996

 

DOI:10.1080/08843759608947624

 

出版商: Taylor & Francis Group

 

数据来源: Taylor

 

摘要:

The liquefaction of sugar cane bagasse has been an important approach to produce liquid fuels and chemical feedstocks from biomass. In the present work a process has been investigated using a series of n-alcohols such as methanol, ethanol, propanol, butanol and pentanol as the conversion media. The liquefaction studies were made in an autoclave containing the bagasse and the solvent, pressurized with hydrogen (-70 bar) and heated to 370°C for 60 minutes. The products were fractionated by preparative liquid chromatography in order to study the group-type distribution. The results obtained from liquefaction of sugar cane bagasse by ethanol suggests that this could be a good option as an alternative fuel source.

 

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