生物质热解油的特性及精制  

The Properties and Upgrading of Bio-Oil

作　　者：桑小义 李会峰[1] 李明丰[1] 李大东[1] 

机构地区：[1]中国石化石油化工科学研究院,北京100083

出　　处：《石油学报（石油加工）》2015年第1期178-187,共10页Acta Petrolei Sinica(Petroleum Processing Section)

基　　金：国家高技术研究发展计划"863"项目(2012AA051803)基金资助

摘　　要：生物质热解油是生物质通过快速热解而得到的液体产物,可作为理想的石油替代能源。综述了生物质热解油的研究现状,重点介绍了生物质热解油的性质、预处理方法和化学组成,讨论了目前采用的精制生物质热解油方法,如催化加氢、催化裂化、乳化、催化酯化和水蒸气重整的特点,展望了生物质热解油的研究方向,并提出了相关建议。Bio-oil as an ideal alternative fuel is the liquid product from fast pyrolysis of biomass.The research status about bio-oil is reviewed.The properties,pretreatment methods and chemical composition are mainly introduced.The characteristics of upgrading methods for bio-oil are discussed, such as catalytic hydrogenation, catalytic cracking, emulsification, catalytic esterification and steam reforming.Research direction of bio-oil is prospected,and advice is pointed out.

关 键 词：生物质热解油 性质 预处理 化学组成 精制 

分 类 号：TE624[石油与天然气工程—油气加工工程]