Subcritical ethanol extraction of lipid from wet microalgae paste of Nannochloropsis sp
文献类型：期刊论文
| 作者 | Min Chen ; Xiaolin Chen ; Tianzhong Liu ; Wei Zhang. |
| 刊名 | Journal of biobased materials and bioenergy
 |
| 出版日期 | 2011 |
| 卷号 | 5期号:3页码:385-389 |
| 关键词 | Subcritical Ethanol Wet Microalgae Paste Nannochloropsis sp. Total Lipids |
| 中文摘要 | 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 °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. |
| 学科主题 | 能源藻类资源 |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2012-11-09 |
| 源URL | [http://ir.qibebt.ac.cn:8080/handle/337004/1148]  |
| 专题 | 青岛生物能源与过程研究所_微藻生物技术团队 |
| 推荐引用方式 GB/T 7714 | Min Chen,Xiaolin Chen,Tianzhong Liu,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 | Min Chen,Xiaolin Chen,Tianzhong Liu,&Wei Zhang..(2011).Subcritical ethanol extraction of lipid from wet microalgae paste of Nannochloropsis sp.Journal of biobased materials and bioenergy,5(3),385-389. |
| MLA | Min Chen,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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