Bacterial-algal coupling system for high strength mariculture wastewater treatment: Effect of temperature on nutrient recovery and microalgae cultivation
文献类型：期刊论文
| 作者 | Zhang, Zengshuai1,4; Guo, Liang1,2; Liao, Qianru1; Gao, Mengchun1; Zhao, Yangguo1; Jin, Chunji1; She, Zonglian1; Wang, Guangce3 |
| 刊名 | APPLIED GEOCHEMISTRY
 |
| 出版日期 | 2021-08-01 |
| 卷号 | 131页码:10 |
| ISSN号 | 0883-2927 |
| 关键词 | Bacterial-algal coupling system High strength mariculture wastewater Microalgae cultivation Resource recovery |
| DOI | 10.1016/j.biortech.2021.125574 |
| 通讯作者 | Guo, Liang(geletu@ouc.edu.cn) |
| 英文摘要 | In the present study, bacterial-algal coupling system, an integration process of acidogenic fermentation and microalgae cultivation was used for high strength mariculture wastewater (HSMW) treatment, resource recovery and low-cost biomass production. The effect of temperature on Chlorella vulgaris (C. vulgaris) cultivation was investigated with culture medium of acidogenic liquid. The results showed that acidogenic liquid could be used as culture medium for C. vulgaris and higher biomass was obtained compared to control. The acidogenic liquid obtained at initial pH of 8 was the most suitable culture medium for C. vulgaris growth due to befitting C/N and considerable volatile fatty acids. Moreover, the optimum temperature for C. vulgaris cultivation was 25 degrees C and the removal efficiency of chemical oxygen demand (COD) and NH4+-N from acidogenic liquid could reach 94.4% and 68.8%, respectively. The outcome could create an innovative value chain with environmental sustainability and economic feasibility in aquaculture industry. |
| 资助项目 | National Natural Science Foundation of China[52070173] ; Fundamental Research Funds for the Central Universities[201964005] ; Qingdao Science and Technology Benefit People Demonstration and Guidance Project[21-1-4-sf-12-nsh] ; Urban and Rural Housing Construction Science and Technology Project of Shandong[2021-K8-7] |
| WOS研究方向 | Geochemistry & Geophysics |
| 语种 | 英语 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| WOS记录号 | WOS:000689196300008 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/176206]  |
| 专题 | 中国科学院海洋研究所 |
| 通讯作者 | Guo, Liang |
| 作者单位 | 1.Ocean Univ China, Coll Environm Sci & Engn, Qingdao 266100, Peoples R China 2.Ocean Univ China, Key Lab Marine Environm & Ecol, Minist Educ, Qingdao 266100, Peoples R China 3.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 4.Tech Univ Denmark, Dept Chem & Biochem Engn, DK-2800 Lyngby, Denmark |
| 推荐引用方式 GB/T 7714 | Zhang, Zengshuai,Guo, Liang,Liao, Qianru,et al. Bacterial-algal coupling system for high strength mariculture wastewater treatment: Effect of temperature on nutrient recovery and microalgae cultivation[J]. APPLIED GEOCHEMISTRY,2021,131:10. |
| APA | Zhang, Zengshuai.,Guo, Liang.,Liao, Qianru.,Gao, Mengchun.,Zhao, Yangguo.,...&Wang, Guangce.(2021).Bacterial-algal coupling system for high strength mariculture wastewater treatment: Effect of temperature on nutrient recovery and microalgae cultivation.APPLIED GEOCHEMISTRY,131,10. |
| MLA | Zhang, Zengshuai,et al."Bacterial-algal coupling system for high strength mariculture wastewater treatment: Effect of temperature on nutrient recovery and microalgae cultivation".APPLIED GEOCHEMISTRY 131(2021):10. |
入库方式： OAI收割
来源：海洋研究所
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