Bioremediation of wastewater from edible oil refinery factory using oleaginous microalga Desmodesmus sp S1
文献类型：期刊论文
| 作者 | Mar, Cho Cho1,2; Fan, Yong1; Li, Fu-Li1; Hu, Guang-Rong1 |
| 刊名 | INTERNATIONAL JOURNAL OF PHYTOREMEDIATION
 |
| 出版日期 | 2016 |
| 卷号 | 18期号:12页码:1195-1201 |
| 关键词 | Edible oil wastewater nutrient removal microalgae desmodesmus |
| 英文摘要 | Edible oil industry produced massive wastewater, which requires extensive treatment to remove pungent smell, high phosphate, carbon oxygen demand (COD), and metal ions prior to discharge. Traditional anaerobic and aerobic digestion could mainly reduce COD of the wastewater from oil refinery factories (WEORF). In this study, a robust oleaginous microalga Desmodesmus sp. S1 was adapted to grow in WEORF. The biomass and lipid content of Desmodesmus sp. S1 cultivated in the WEORF supplemented with sodium nitrate were 5.62 g.L-1 and 14.49%, whereas those in the WEORF without adding nitrate were 2.98 g.L-1 and 21.95%. More than 82% of the COD and 53% of total phosphorous were removed by Desmodesmus sp. S1. In addition, metal ions, including ferric, aluminum, manganese and zinc were also diminished significantly in the WEORF after microalgal growth, and pungent smell vanished as well. In comparison with the cells grown in BG-11 medium, the cilia-like bulges and wrinkles on the cell surface of Desmodesmus sp. S1 grown in WEORF became out of order, and more polyunsaturated fatty acids were detected due to stress derived from the wastewater. The study suggests that growing microalgae in WEORF can be applied for the dual roles of nutrient removal and biofuel feedstock production. |
| WOS标题词 | Science & Technology ; Life Sciences & Biomedicine |
| 类目[WOS] | Environmental Sciences |
| 研究领域[WOS] | Environmental Sciences & Ecology |
| 关键词[WOS] | BIOMASS PRODUCTION ; ACTIVATED-ALGAE ; SCENEDESMUS SP ; REMOVAL ; FEEDSTOCKS ; BIODIESEL ; NUTRIENTS ; DIGESTION ; NITROGEN ; PLANT |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000383885700004 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/8523]  |
| 专题 | 青岛生物能源与过程研究所_微生物资源团队 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao Engn Lab Single Cell Oil, Key Lab Biofuels,Shandong Prov Key Lab Energy Gen, Qingdao, Peoples R China 2.Minist Sci & Technol, Dept Res & Innovat, Chem Technol Res Ctr, Yangon, Myanmar |
| 推荐引用方式 GB/T 7714 | Mar, Cho Cho,Fan, Yong,Li, Fu-Li,et al. Bioremediation of wastewater from edible oil refinery factory using oleaginous microalga Desmodesmus sp S1[J]. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,2016,18(12):1195-1201. |
| APA | Mar, Cho Cho,Fan, Yong,Li, Fu-Li,&Hu, Guang-Rong.(2016).Bioremediation of wastewater from edible oil refinery factory using oleaginous microalga Desmodesmus sp S1.INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,18(12),1195-1201. |
| MLA | Mar, Cho Cho,et al."Bioremediation of wastewater from edible oil refinery factory using oleaginous microalga Desmodesmus sp S1".INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 18.12(2016):1195-1201. |
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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