摘要
现代社会面临着严重的能源危机,发展燃料乙醇作为化石燃料的替代品已经成为国际上的共识。归纳了燃料乙醇生产原料选择方面的关键问题,总结了微生物直接转化、同步糖化发酵、糖化发酵二段法以及固定化细胞发酵等生物转化方式的主要研究进展,在此基础上对我国利用纤维质原料生产乙醇的研究前景进行了展望,旨在为开展同类工作提供理论依据。
We are facing serious energy crisis now and the development of fuel ethanol as a substitute for fossil fuels has become an international consensus. In this paper, the key issues on the selection of raw materials for fuel ethanol production were discussed and the research progress in consolidated bio-processing, simultaneous saccharification and fermentation（SSF）, separate hydrolysis and fermentation（SHF） and immobilized cell fermentation was summarized. In addition, the development of using cellulose materials to produce ethanol in China was reviewed, so as to provide theoretical evidence for conducting similar study in the future.
出处
《酿酒科技》
2009年第3期98-102,共5页
Liquor-Making Science & Technology
基金
国家自然科学基金资助项目(No.30870384)
甘肃省自然科学基金资助项目(No.3ZS0512-A25-058)
关键词
燃料乙醇
纤维素酶
应用
研究
fuel ethanol
cellulase
application
research
