干旱区生态环境知识资源中心(Arid): Temperature modulating sand-consolidating cyanobacterial biomass, nutrients removal and bacterial community dynamics in municipal wastewater

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DOI	10.1016/j.biortech.2020.122758
	Temperature modulating sand-consolidating cyanobacterial biomass, nutrients removal and bacterial community dynamics in municipal wastewater
	Wu, Li 1; Qian, Long 1; Deng, Zhikang 1; Zhou, Xiaolong 2; Li, Bolin 1; Lan, Shubin 3; Yang, Lie 1; Zhang, Zulin 1,4
通讯作者	Zhang, Zulin
来源期刊	BIORESOURCE TECHNOLOGY
ISSN	0960-8524
EISSN	1873-2976
出版年	2020
卷号	301
英文摘要	Cultivating sand-consolidating cyanobacteria using wastewater has unique advantages on both nutrients recycling and ecological restoration by transferring excessive nutrients from wastewaters to desert areas. Although previous study showed that sand-consolidating cyanobacterium well adapted to synthetic domestic wastewater, no study has been carried out on actual wastewater. This study aims to investigate the sand-consolidating cyanobacterial biomass production and nutrients removal by cultivating Scytonema hyalinum in the municipal wastewater under different temperatures. The results showed that biomass accumulation increased with temperature from 20 degrees C to 30 degrees C, while severely depressed at 35 degrees C. More than 81.63% sCOD, 90.64% TDN and 97.08% TDP were removed by day 30 under each temperature except for 35 degrees C. The inoculation of S. hyalinum strongly regulated the native wastewater bacterial community. These results indicated that sand-consolidating cyanobacterium S. hyalinum well adapted to municipal wastewater and temperature had remarkable effects on cyanobacterial biomass accumulation, nutrients removal and wastewater native bacterial community dynamics.
英文关键词	Sand-consolidating Cyanobacteria Wastewater Nutrients Bacteria
类型	Article
语种	英语
国家	Peoples R China ; Scotland
收录类别	SCI-E
WOS记录号	WOS:000509989500057
WOS关键词	RIBOSOMAL-RNA ; BIO-OIL ; MICROALGAE ; CULTIVATION ; PHOTOBIOREACTORS ; DENITRIFICATION ; PERSPECTIVES ; DESERT ; CARBON ; ALGAE
WOS类目	Agricultural Engineering ; Biotechnology & Applied Microbiology ; Energy & Fuels
WOS研究方向	Agriculture ; Biotechnology & Applied Microbiology ; Energy & Fuels
来源机构	新疆大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/314192
作者单位	1.Wuhan Univ Technol, Sch Resources & Environm Engn, Hubei Key Lab Mineral Resources Proc & Environm, State Key Lab Silicate Mat Architectures, Wuhan 430072, Peoples R China; 2.Xinjiang Univ, Inst Arid Ecol & Environm, Urumqi 830046, Xinjiang, Peoples R China; 3.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China; 4.James Hutton Inst, Aberdeen ABI5 8QH, Scotland
推荐引用方式 GB/T 7714	Wu, Li,Qian, Long,Deng, Zhikang,et al. Temperature modulating sand-consolidating cyanobacterial biomass, nutrients removal and bacterial community dynamics in municipal wastewater[J]. 新疆大学,2020,301.
APA	Wu, Li.,Qian, Long.,Deng, Zhikang.,Zhou, Xiaolong.,Li, Bolin.,...&Zhang, Zulin.(2020).Temperature modulating sand-consolidating cyanobacterial biomass, nutrients removal and bacterial community dynamics in municipal wastewater.BIORESOURCE TECHNOLOGY,301.
MLA	Wu, Li,et al."Temperature modulating sand-consolidating cyanobacterial biomass, nutrients removal and bacterial community dynamics in municipal wastewater".BIORESOURCE TECHNOLOGY 301(2020).