Subcritical Ethanol Extraction of Lipid from Wet Microalgae Paste of Nannochloropsis sp.
文献类型：期刊论文
| 作者 | Chen, Min; Chen, Xiaolin; Liu, Tianzhong; Zhang, Wei |
| 刊名 | JOURNAL OF BIOBASED MATERIALS AND BIOENERGY
 |
| 出版日期 | 2011-09-01 |
| 卷号 | 5期号:3页码:385-389 |
| 关键词 | Subcritical Ethanol Wet Microalgae Paste Nannochloropsis sp. Total Lipids |
| 英文摘要 | In this paper, subcritical ethanol was applied to extract lipid from wet microalgae paste of Nannochloropsis sp. The effects of various operational parameters including moisture content, solvent (volume) to microalgae (dry weight) ratio, extraction temperature, and pressure, extraction time were investigated on the extraction performance of total lipids. The results showed that three factors, moisture content, solvent (volume) to microalgae (dry weight) ratio and extraction temperature, affected extraction efficiency obviously, but pressure and extraction time made little differences. The optimum extraction condition were 10% moisture, 40:1 ratio, 135 degrees C, 1.5 MPa and 50 min, which could produce 90.21% recovery rate of the total lipids. These results indicated that the subcritical ethanol extraction for lipid extraction from wet microalgae paste was efficient and economically successful due to ethanol's cheapness, safety, and easy recycling. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Technology |
| 类目[WOS] | Chemistry, Applied ; Energy & Fuels ; Materials Science, Biomaterials |
| 研究领域[WOS] | Chemistry ; Energy & Fuels ; Materials Science |
| 关键词[WOS] | ACCELERATED SOLVENT-EXTRACTION ; EMISSIONS ; OILS |
| 收录类别 | SCI ; ISTP |
| 语种 | 英语 |
| WOS记录号 | WOS:000299582900015 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/6548]  |
| 专题 | 青岛生物能源与过程研究所_微藻生物技术团队 |
| 作者单位 | Chinese Acad Sci, Key Lab Biofuels, Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Min,Chen, Xiaolin,Liu, Tianzhong,et al. Subcritical Ethanol Extraction of Lipid from Wet Microalgae Paste of Nannochloropsis sp.[J]. JOURNAL OF BIOBASED MATERIALS AND BIOENERGY,2011,5(3):385-389. |
| APA | Chen, Min,Chen, Xiaolin,Liu, Tianzhong,&Zhang, Wei.(2011).Subcritical Ethanol Extraction of Lipid from Wet Microalgae Paste of Nannochloropsis sp..JOURNAL OF BIOBASED MATERIALS AND BIOENERGY,5(3),385-389. |
| MLA | Chen, Min,et al."Subcritical Ethanol Extraction of Lipid from Wet Microalgae Paste of Nannochloropsis sp.".JOURNAL OF BIOBASED MATERIALS AND BIOENERGY 5.3(2011):385-389. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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