能源微藻葡萄藻的研究进展  

Research progress on energy microalga Botryococcus braunii

作　　者：胡章喜[1] 徐宁[1] 段舜山[1] 

机构地区：[1]暨南大学生态学系水生生物研究中心,广东广州510632

出　　处：《生态科学》2012年第5期577-584,共8页Ecological Science

基　　金：国家海洋局海洋可再生能源专项资金项目(GHME2001SW02)

摘　　要：在石油资源日趋枯竭、能源需求量日益扩大和油品结构性矛盾长期存在的多重压力下,寻找和开发柴油替代能源对保障我国的能源安全、促进国家经济社会可持续发展具有重要战略意义。葡萄藻是一种世界性分布的淡水或微咸水单细胞微藻,富含烃类、油脂和其它化学物质,而且含烃量可高达细胞干重的86%,是一种潜在的能源微藻。论文综述了近年来有关葡萄藻研究的各个方面的进展,主要内容包括葡萄藻的分类学地位、葡萄藻的细胞学特征、烃类的合成途径、葡萄藻产烃的调控因素以及葡萄藻的收集和烃类的回收途径等,期望为葡萄藻的合理开发利用提供参考。In the contradiction of long-standing multiple pressure of oil resource consumption,energy demand increasing and oil structure,it is of strategic significance to seek and develop biodiesel for energy safety and social and economic sustainable development.Botryococcus braunii is a green colonial microalga widespread in freshwater and brackish lakes,reservoirs,ponds,or even ephemeral lakes situated in continental,temperate,alpine,or tropical zones,and it has the ability to produce large amounts of hydrocarbons,lipids and other chemicals,which is regarded as a potential source of renewable fuel.This paper reviewed all of the research aspects of B.braunii in recent years,including its morphology and taxonomy,synthesis pathway of hydrocarbons,regulation factors of hydrocarbons synthesis,collecting cells and chemicals recovery,etc.B.braunii converts simple inorganic compounds and sunlight to potential hydrocarbon fuels and feedstocks for the chemical industry.The purpose of this review is expected to provide reference for further exploitation and utilization of this alga.

关 键 词：葡萄藻 能源 烃 研究进展 

分 类 号：Q945.79[生物学—植物学]