微藻应用于煤炭烟气减排的研究进展  

Progress in the Study of Removal from Coal Fired Flue Gas by Microalgae

作　　者：徐少琨[1,2] 张峰[1,2] 向文洲[1] 吴园涛[3] 任小波[3] 

机构地区：[1]中国科学院海洋生物资源可持续利用重点实验室,中国科学院南海海洋研究所,广东广州510301 [2]中国科学院研究生院,北京100049 [3]中国科学院资源环境科学与技术局,北京100864

出　　处：《地球科学进展》2011年第9期944-953,共10页Advances in Earth Science

基　　金：海洋公益专项经费项目“电厂废气联产微藻生物柴油研究与示范”(编号:201005031-5);广东科技计划项目“电厂废气的微藻减排技术研究”(编号:2009B080701093)资助

摘　　要：长久以来,我国因煤炭燃烧产生的大量CO2、SO2、NOx、烟尘等对生态环境造成了严重危害,煤炭烟气的减排也愈来愈受到重视,利用微藻进行烟气减排正逐渐成为研究热点。主要介绍了微藻固碳和减排生理机制等相关理论基础,阐述了微藻藻种筛选驯化、光生物反应器等减排关键技术研究进展,阐述了国内外微藻煤炭烟气减排应用现状,探讨了微藻烟气减排技术规模化应用存在的问题和发展趋势。For a long time,a large amount of harmful materials,like CO2,SO2,NOx and smoke-dust brought by coal′s burning in both China and the world has been creating grievous atmospheric pollution.Much emphasis has been putting on reducing the emission of flue gas,and using microalgae to achieve the aim,which is one of the international research hotspots.In this paper,the theories about the physiological mechanism of carbon fixation and emission reduction of coal fired flue gas by microalgae,the research progress in some key techniques such as microalgae strain selection and design of new photobioreactors are outlined.Meanwhile,the existing problems and future trends of large-scale application of emission reduction by microalgae are discussed.

关 键 词：微藻 煤炭 烟气减排 CO2 固碳 

分 类 号：X701.7[环境科学与工程—环境工程]