干旱区生态环境知识资源中心(Arid): A full-scale anaerobic baffled reactor and hybrid constructed wetland for university dormitory wastewater treatment and reuse in an arid and warm climate

Arid

DOI	10.1016/j.ecoleng.2021.106360
	A full-scale anaerobic baffled reactor and hybrid constructed wetland for university dormitory wastewater treatment and reuse in an arid and warm climate
	Gholipour, Amir; Stefanakis, Alexandros, I
通讯作者	Stefanakis, AI (corresponding author), Tech Univ Crete, Sch Chem & Environm Engn, Khania 73100, Greece.
来源期刊	ECOLOGICAL ENGINEERING
ISSN	0925-8574
EISSN	1872-6992
出版年	2021
卷号	170
英文摘要	In low-income regions and small/medium communities, the use of conventional/mechanical methods for wastewater treatment is not always financially and technically feasible. Thus, nature-based solutions such as constructed wetlands (CW) appear as a more appropriate option. Additionally, there is limited application and reporting on the use and efficiency of this sustainable technology in arid and warm climates such as in the Middle East. In order to get a better insight into the feasibility of CWs under such climate and socio-economic context, a full-scale demonstration hybrid CW facility was built and monitored for the first time at a university campus in Iran for one year. The facility consists of an anaerobic baffled reactor, a vertical flow CW and a polishing horizontal subsurface flow CW and has a total area demand of 2.5 m(2)/pe. The goal was to evaluate the system's efficiency and investigate the need for one or two CW stages to reach the national effluent reuse standard. The CW were planted with local species (Arundo donax, Cortaderia selloana, Phragmites australis) and received 20 m(3)/day from a university dormitory at a hydraulic loading rate of 5 cm/day. The facility proved to be effective and removed 88.9%, 86.0%, 92.2%, 63.5%, 66.5%, and 65.7% of BOD5, COD, TSS, PO4-P, NH4-N, and NO3-N, respectively, while the effluent complied with the reuse standard. This study showed that hybrid CW can be effectively used under dry and warm climates using native plant species providing a technically feasible, cost-effective, and sustainable wastewater treatment solution.
英文关键词	Hybrid constructed wetland University dormitory wastewater Phragmites australis Reuse Arundo donax Arid climate
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000687624200011
WOS关键词	SUBSURFACE HORIZONTAL FLOW ; PILOT-SCALE ; NITROGEN REMOVAL ; EFFLUENT QUALITY ; TRICKLING FILTER ; POROUS-MEDIA ; PERFORMANCE ; EFFICIENCY ; TEMPERATURE ; VEGETATION
WOS类目	Ecology ; Engineering, Environmental ; Environmental Sciences
WOS研究方向	Environmental Sciences & Ecology ; Engineering
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368257
作者单位	[Gholipour, Amir] Univ Lisbon, Inst Super Agron ISA, Lisbon, Portugal; [Stefanakis, Alexandros, I] Tech Univ Crete, Sch Chem & Environm Engn, Khania 73100, Greece
推荐引用方式 GB/T 7714	Gholipour, Amir,Stefanakis, Alexandros, I. A full-scale anaerobic baffled reactor and hybrid constructed wetland for university dormitory wastewater treatment and reuse in an arid and warm climate[J],2021,170.
APA	Gholipour, Amir,&Stefanakis, Alexandros, I.(2021).A full-scale anaerobic baffled reactor and hybrid constructed wetland for university dormitory wastewater treatment and reuse in an arid and warm climate.ECOLOGICAL ENGINEERING,170.
MLA	Gholipour, Amir,et al."A full-scale anaerobic baffled reactor and hybrid constructed wetland for university dormitory wastewater treatment and reuse in an arid and warm climate".ECOLOGICAL ENGINEERING 170(2021).