摘要
将丁醇与汽油、其它生物燃料(如甲醇、乙醇)进行了性能对比,回顾了丁醇生产的发展过程并详细介绍了提高丁醇生产能力的各种方法.总结了丁醇作为一种生物燃料在利用燃烧反应器进行的基础燃烧试验和火花点火式发动机中的应用研究进展.对丁醇的燃烧特点进行了分析,结果表明:丁醇作为第二代生物燃料,是一种较好的汽油代用燃料;与乙醇相比,对丁醇的研究还不够广泛,可参考的文献较少.最后对目前丁醇在发动机性能和排放方面的研究成果进行了总结并指出了今后的研究方向.
In this review, the properties of butanol are compared with the conventional gasoline and some widely used biofuels, i. e. methanol, ethanol. Then, the development ofbutanol production is reviewed and various methods for increasing fermentative butanol production are introduced in detail. Next, the applications of butanol as a biofuel aresummarized from two aspects： （1） fundamental combustion experiments in some welldefined burning reactors; （2） a substitute for gasoline in spark ignition engine. These studiesdemonstrate that butanol, as a second generation biofuel, is a better alternative for the gasoline fuel, from the viewpoints of combustion characteristics, engine performance, andexhaust emissions. However, butanol has not been intensively studied when compared to ethanol, for which considerable numbers of reports are available. Finally, some summariesand future research directions are outlined.
出处
《能源研究与信息》
2014年第2期79-83,91,共6页
Energy Research and Information
关键词
正丁醇
生物燃料
生产
应用
butanol
biofuel
production
application
