Cultivation of Chlorella vulgaris on unsterilized dairy-derived liquid digestate for simultaneous biofuels feedstock production and pollutant removal
文献类型：期刊论文
| 作者 | Zhu, Shunni1,2,3 ; Feng, Siran1,2,3,4; Xu, Zhongbin1,2,3; Qin, Lei1,2,3; Shang, Changhua5; Feng, Pingzhong1,2,3; Wang, Zhongming1,2,3; Yuan, Zhenhong1,2,3
|
| 刊名 | BIORESOURCE TECHNOLOGY
 |
| 出版日期 | 2019-08-01 |
| 卷号 | 285页码:9 |
| ISSN号 | 0960-8524 |
| 关键词 | Liquid digestate Biomass production Lipid productivity Wastewater treatment Microbial community analysis |
| DOI | 10.1016/j.biortech.2019.121353 |
| 通讯作者 | Zhu, Shunni(zhusn@ms.giec.ac.cn) |
| 英文摘要 | In order to assess viability of microalgae cultivation using unsterilized dairy-derived liquid digestate (DLD) for simultaneous biofuels feedstock production and contaminant removal, four DLD concentrations (25%, 50%, 75% and 100%) were used to grow Chlorella vulgaris in batch photobioreactors (PBRs). The 25% DLD was an ideal alternative medium in that high growth rate (0.69 d(-1)), high lipid productivity (112.9 mg L-1 d(-1)) as well as high nutrient removal were attained. The high DLD concentration caused inhibition of microalgal growth, where COD was more inhibitive than ammonium. The presence of bacteria did not influence microalgae production because of limited growth. Microalgal growth reduced the richness and diversity of bacterial community. Furthermore, the species of Bacteroidetes, Candidatus Saccharibacteria, and Chlamydiae rather than Proteobacteria benefited microalgal-bacterial symbiosis. These findings contribute to better application of microalgal-bacterial system for large-scale microalgae cultivation as well as environmental sustainability. |
| WOS关键词 | WASTE-WATER TREATMENT ; ANAEROBIC-DIGESTION ; BACTERIAL COMMUNITIES ; NUTRIENT REMOVAL ; MICROALGAE ; EFFLUENT ; NITROGEN ; GROWTH ; OPTIMIZATION ; PYRENOIDOSA |
| 资助项目 | National Key Research and Development Program-China[2016YFB0601004] ; National Natural Science Foundation of China[21878291] ; Natural Science Foundation for Research Team of Guangdong Province, China[2016A030312007] ; National Science Foundation of Guangdong Province, China[2018A030313883] ; Pearl River S& T Nova Program of Guangzhou, China[201610010155] ; Science and Technology Program of Guangzhou, China[201804010155] |
| WOS研究方向 | Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCI LTD |
| WOS记录号 | WOS:000469034600046 |
| 资助机构 | National Key Research and Development Program-China ; National Natural Science Foundation of China ; Natural Science Foundation for Research Team of Guangdong Province, China ; National Science Foundation of Guangdong Province, China ; Pearl River S& T Nova Program of Guangzhou, China ; Science and Technology Program of Guangzhou, China |
| 源URL | [http://ir.giec.ac.cn/handle/344007/25136]  |
| 专题 | 中国科学院广州能源研究所 |
| 通讯作者 | Zhu, Shunni |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Guangxi Normal Univ, Coll Life Sci, Guilin 541006, Guangxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhu, Shunni,Feng, Siran,Xu, Zhongbin,et al. Cultivation of Chlorella vulgaris on unsterilized dairy-derived liquid digestate for simultaneous biofuels feedstock production and pollutant removal[J]. BIORESOURCE TECHNOLOGY,2019,285:9. |
| APA | Zhu, Shunni.,Feng, Siran.,Xu, Zhongbin.,Qin, Lei.,Shang, Changhua.,...&Yuan, Zhenhong.(2019).Cultivation of Chlorella vulgaris on unsterilized dairy-derived liquid digestate for simultaneous biofuels feedstock production and pollutant removal.BIORESOURCE TECHNOLOGY,285,9. |
| MLA | Zhu, Shunni,et al."Cultivation of Chlorella vulgaris on unsterilized dairy-derived liquid digestate for simultaneous biofuels feedstock production and pollutant removal".BIORESOURCE TECHNOLOGY 285(2019):9. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。