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作 者 ：梅洪;张成武;殷大聪;耿亚红;欧阳峥嵘;李夜光

期 刊 ：武汉植物学研究 2008年 26卷 6期 页码：650-660

关键词：可再生能源；生物柴油；能源微藻；生物制氢；脂类；烃类；

Keywords:Renewable energy, Biodiesel, Energy microalgae, Biological hydrogen production, Lipid, Hydrocarbon,

摘 要 ：能源是现代工业的支柱,是国民经济可持续发展的动力。生物质能源作为一种来源广泛的可再生能源,其开发利用不仅有助于缓解化石燃料日益枯竭给全球经济发展带来的危机,还可避免对环境的污染。微藻中很多种类富含油脂,可以用来生产生物柴油(脂肪酸甲酯);另一些藻类中含有极丰富的烃类物质,化学结构与矿物油相似,提取后可加工成汽油、柴油使用;在特定条件下,绿藻和蓝藻在光合作用的同时可以产生氢气。微藻易培养,生长快,单位面积生物量大,油、烃含量高,是一类重要的生物质能源,已引起各国政府、科学家和企业家的高度关注。文中概述了利用微藻生产油脂、烃类、氢气的研究现状,探讨了利用微藻生产可再生能源存在的问题和对策,并展望了我国微藻可再生能源研究开发的发展前景。

Abstract:Energy is the mainstay of modern industry and the motivity of sustainable development for national economy.The bio-energy,as one form of renewable energy with wide resource,its application could not only relax the energy crises but also restrain the environmental pollution.Many species of microalgae are known for their high content of lipids in the cells,and can be used for production of biodiesel;some microalgae are able to accumulate a lot of hydrocarbon which can be made into gasoline or diesel,and some of them can produce hydrogen in some case.With the advantages of easy to cultivate,fast growth,high biomass production and rich in lipids and hydrocarbon,microalgae is an important resource of bio-energy.Consequently,governments of many countries,scientists and enterprisers have paid much attention to the research and development of algal renewable energy.This paper summarized the present progress of using microalgae to produce hydrogen,hydrocarbon and lipids.The main problems and strategies for renewable energy production by microalgae were discussed,and the prospect of research and development of renewable energy production by microalgae in China was expected.

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