摘要
纤维素乙醇以非粮作物为原料,解决了生物燃料与粮食争地,与人争食的问题,被称之为第二代生物燃料,但从生产成本上看仍属高风险投资。预计至2030年具有竞争性。文章介绍了我国的科技支撑计划及纤维素乙醇项目的发展概况。
As a second generation bio-fuels, cellulose ethyl alcohol is transformed by non-grain crop with great competitive advantages like food security. But it is still regarded as high risk investment in terms of production cost. It is estimated that it will become more competitive in 2030. The paper introduced the development of cellulose ethyl alcohol projects and relevant issues.
出处
《化学工业》
CAS
2009年第10期13-16,共4页
Chemical Industry
关键词
纤维素
生物转化
乙醇
燃料
人造石油
cellulose
biotransformation
ethanol
fuels
artificial petroleum
