干旱区生态环境知识资源中心(Arid): Urban Wastewater Treatment by Pilot-Scale Vertical Subsurface Flow Constructed Wetland Planted with Typha latifolia and Phragmite australis Under Arid Climate

Arid

DOI	10.1007/s11270-022-05802-7
	Urban Wastewater Treatment by Pilot-Scale Vertical Subsurface Flow Constructed Wetland Planted with Typha latifolia and Phragmite australis Under Arid Climate
	Amiri, Khaled; Bekkari, Naceur Eddine; Debbakh, Abd Errezak; Chaib, Warda; Kherifi, Wahida
通讯作者	Amiri, K
来源期刊	WATER AIR AND SOIL POLLUTION
ISSN	0049-6979
EISSN	1573-2932
出版年	2022
卷号	233 期号:8
英文摘要	The objective of present study was to assess the water quality parameters in two experiments, comprising six configurations of pilot-scale vertical subsurface flow constructed wetlands (VSFCWs) by the comparison of the removal efficiency of organic matter and nutrient pollutants from water in arid region. Effluent treatments were studied in 5-month experiment under different operational conditions including (1) substrate type: sand (S) (experiment 1) or fine gravel (G) (experiment 2) and (2) agronomic species: Phragmites australis (Ph) or Typha latifolia (Ty). This experiment demonstrated that the vegetated wetlands were more efficient than non-planted (Np) ones in terms of removal of TSS, COD, NO3-N, and TKN from wastewater in the first experiment and more efficient for all water quality parameters except for TSS and BOD5 in the second experiment. For a given species, the efficiency of both experiments was generally higher with Ph-S than Ph-G and with Ty-S than Ty-G. Regarding unplanted CWs, Np-S performed better than Np-G for all of the tested water quality parameters except TSS. The wetland efficiency indicated that CWs planted with P. australis contributed greatly to the removal of COD, NO3-N, and TKN in the first experiment, and NO3-N, NH4-N, PO43-P, and TP in the second experiment, whereas CWs planted with T. latifolia provided the highest removal only with TSS for the first experiment, and COD and TKN for the second experiment. The highest efficiency of unplanted setups (Np-S) was for BOD5, NH4-N, PO43-P, and TP, while with Np-G was only for TSS and BOD5. In general, the first experiment is better than the second in removal efficiency for most of the tested parameters. Therefore, the use of sand substrate was more suitable than gravel for wastewater treatment in VSSFCW. As well as, P. australis performed better than T. latifolia for most of the studied parameters.
英文关键词	Gravel P australis Sand T latifolia Vertical subsurface flow constructed wetlands Wastewater
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000838074900002
WOS关键词	HYDRAULIC RETENTION TIME ; TREATMENT PERFORMANCE ; ORNAMENTAL PLANTS ; NUTRIENT REMOVAL ; NITROGEN REMOVAL ; TREATMENT SYSTEM ; CYPERUS-PAPYRUS ; REUSE ; TEMPERATURE ; VEGETATION
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences ; Water Resources
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/394874
推荐引用方式 GB/T 7714	Amiri, Khaled,Bekkari, Naceur Eddine,Debbakh, Abd Errezak,et al. Urban Wastewater Treatment by Pilot-Scale Vertical Subsurface Flow Constructed Wetland Planted with Typha latifolia and Phragmite australis Under Arid Climate[J],2022,233(8).
APA	Amiri, Khaled,Bekkari, Naceur Eddine,Debbakh, Abd Errezak,Chaib, Warda,&Kherifi, Wahida.(2022).Urban Wastewater Treatment by Pilot-Scale Vertical Subsurface Flow Constructed Wetland Planted with Typha latifolia and Phragmite australis Under Arid Climate.WATER AIR AND SOIL POLLUTION,233(8).
MLA	Amiri, Khaled,et al."Urban Wastewater Treatment by Pilot-Scale Vertical Subsurface Flow Constructed Wetland Planted with Typha latifolia and Phragmite australis Under Arid Climate".WATER AIR AND SOIL POLLUTION 233.8(2022).