Sustainability evaluation and implication of a large scale membrane bioreactor plant

doi:10.1016/j.biortech.2018.08.107

	Sustainability evaluation and implication of a large scale membrane bioreactor plant
	Chen, Zhuo 1; Wang, Dan 1,2; Sun, Mingxing 3; Ngo, Huu Hao 4; Guo, Wenshan 4; Wu, Guangxue 2,5; Jia, Wenjie 6; Shi, Lei 1; Wu, Qianyuan 2; Guo, Fang 7
刊名	BIORESOURCE TECHNOLOGY
	2018-12-01
卷号	269 页码:246-254
关键词	Membrane bioreactor (MBR) Sustainability evaluation Energy use Sludge treatment Membrane life span
ISSN号	0960-8524
DOI	10.1016/j.biortech.2018.08.107
通讯作者	Hu, Hong-Ying(hyhu@tsinghua.edu.cn)
英文摘要	Membrane bioreactor (MBR) technology is receiving increasing attention in wastewater treatment and reuse. This study presents an integral sustainability evaluation of a full scale MBR plant. The plant is capable of achieving prominent technical performance in terms of high compliance rate, low variation in effluent quality and high removal efficiency during long term operation. It is also more responsive to the new local standard with rigorous limits. However, electricity consumption is found to be the dominant process resulting in elevated life cycle environmental impacts and costs, accounting for 51.6% of the costs. As such, it is suggested to optimize energy use in MBR unit and implement sludge treatment and management. The prolonged membrane life span could also contribute largely to reduced life cycle environmental concerns and expenses. This study is of great theoretical significance and applicable value in guaranteeing the performance and sustainability of large scale MBR schemes.
资助项目	National Key Research and Development Program of China[2017YFF0206702] ; National Key Research and Development Program of China[2016YFE0118800]
WOS关键词	WASTE-WATER TREATMENT ; LIFE-CYCLE ASSESSMENT ; TREATMENT TECHNOLOGIES ; BIOFOULING CONTROL ; ENERGY ; SELECTION ; SYSTEMS ; CHINA ; ALTERNATIVES ; PERFORMANCE
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:000445897400031
资助机构	National Key Research and Development Program of China
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/52853]
专题	中国科学院地理科学与资源研究所
通讯作者	Hu, Hong-Ying
作者单位	1.Tsinghua Univ, Sch Environm, State Environm Protect Key Lab Microorganism Appl, Environm Simulat & Pollut Control State Key Joint, Beijing 100084, Peoples R China 2.Tsinghua Univ, Grad Sch Shenzhen, Key Lab Microorganism Applicat & Risk Control She, Shenzhen 518055, Peoples R China 3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Int Ecosyst Management Partnership, Beijing 100101, Peoples R China 4.Univ Technol Sydney, Sch Civil & Environm Engn, Broadway, NSW 2007, Australia 5.Tsinghua Berkeley Shenzhen Inst, Shenzhen Environm Sci & New Energy Technol Engn L, Shenzhen 518055, Peoples R China 6.Tsinghua Univ, Res Inst Environm Innovat Suzhou, Suzhou 215163, Peoples R China 7.Kunming Dianchi Water Treatment Co Ltd, Kunming 650228, Yunnan, Peoples R China
推荐引用方式 GB/T 7714	Chen, Zhuo,Wang, Dan,Sun, Mingxing,et al. Sustainability evaluation and implication of a large scale membrane bioreactor plant[J]. BIORESOURCE TECHNOLOGY,2018,269:246-254.
APA	Chen, Zhuo.,Wang, Dan.,Sun, Mingxing.,Ngo, Huu Hao.,Guo, Wenshan.,...&Hu, Hong-Ying.(2018).Sustainability evaluation and implication of a large scale membrane bioreactor plant.BIORESOURCE TECHNOLOGY,269,246-254.
MLA	Chen, Zhuo,et al."Sustainability evaluation and implication of a large scale membrane bioreactor plant".BIORESOURCE TECHNOLOGY 269(2018):246-254.