Growth and lipid accumulation characteristics of Scenedesmus obliquus in semi-continuous cultivation outdoors for biodiesel feedstock production
文献类型：期刊论文
| 作者 | Feng, Pingzhong1; Yang, Kang1; Xu, Zhongbin1; Wang, Zhongming1; Fan, Lu2; Qin, Lei1; Zhu, Shunni1; Shang, Changhua1; Chai, Peng1; Yuan, Zhenhong1 |
| 刊名 | bioresource technology
 |
| 出版日期 | 2014-12-01 |
| 卷号 | 173页码:406-414 |
| 关键词 | Microalgal culture Semicontinuous cultivation Lipid accumulation Biodiesel Scenedesmus obliquus |
| 英文摘要 | in an effort to identify suitable microalgal species for biodiesel production, seven species were isolated from various habitats and their growth characteristics were compared. the results demonstrated that a green alga scenedesmus obliquus could grow more rapidly and synthesize more lipids than other six microalgal strains. s. obliquus grew well both indoors and outdoors, and reached higher mu(max) indoors than that outdoors. however, the cells achieved higher dry weight (4.36 g l-1), lipid content (49.6%) and productivity (183 mg l-1 day(-1)) outdoors than in indoor cultures. during the 61 days semi-continuous cultivation outdoors, high biomass productivities (450-550 mg l-1 day(-1)) and mu(max) (1.05-1.44 day(-1)) were obtained. the cells could also achieve high lipid productivities (151-193 mg l-1 day(-1)). these results indicated that s. obliquus was promising for lipids production in semi-continuous cultivation outdoors. (c) 2014 elsevier ltd. all rights reserved. |
| WOS标题词 | science & technology ; life sciences & biomedicine ; technology |
| 类目[WOS] | agricultural engineering ; biotechnology & applied microbiology ; energy & fuels |
| 研究领域[WOS] | agriculture ; biotechnology & applied microbiology ; energy & fuels |
| 关键词[WOS] | pleurochrysis-carterae haptophyta ; fatty-acid-composition ; chlorella-vulgaris ; raceway ponds ; microalgae ; co2 ; nannochloropsis ; extraction ; fixation ; culture |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000344120200051 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/10739]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Hubei Univ Technol, Hubei Prov Cooperat Innovat Ctr Ind Fermentat, Key Lab Fermentat Engn,Minist Educ, Microalgae Lab,Sch Resource & Environm Engn, Wuhan 430068, Peoples R China 3.Huaiyin Normal Univ, Jiangsu Key Lab Biomass Based Energy & Enzyme Tec, Huaian 223300, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, Pingzhong,Yang, Kang,Xu, Zhongbin,et al. Growth and lipid accumulation characteristics of Scenedesmus obliquus in semi-continuous cultivation outdoors for biodiesel feedstock production[J]. bioresource technology,2014,173:406-414. |
| APA | Feng, Pingzhong.,Yang, Kang.,Xu, Zhongbin.,Wang, Zhongming.,Fan, Lu.,...&Hu, Lei.(2014).Growth and lipid accumulation characteristics of Scenedesmus obliquus in semi-continuous cultivation outdoors for biodiesel feedstock production.bioresource technology,173,406-414. |
| MLA | Feng, Pingzhong,et al."Growth and lipid accumulation characteristics of Scenedesmus obliquus in semi-continuous cultivation outdoors for biodiesel feedstock production".bioresource technology 173(2014):406-414. |
入库方式： OAI收割
来源：广州能源研究所
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