干旱区生态环境知识资源中心(Arid): Potential Use of Constructed Wetland Systems for Rural Sanitation and Wastewater Reuse in Agriculture in the Moroccan Context

Arid

DOI	10.3390/en15010156
	Potential Use of Constructed Wetland Systems for Rural Sanitation and Wastewater Reuse in Agriculture in the Moroccan Context
	Hdidou, Meryem; Necibi, Mohamed Chaker; Labille, Jerome; El Hajjaji, Souad; Dhiba, Driss; Chehbouni, Abdelghani; Roche, Nicolas
通讯作者	Roche, N
来源期刊	ENERGIES
EISSN	1996-1073
出版年	2022
卷号	15 期号:1
英文摘要	Located in a semi-arid to arid region, Morocco is confronting increasing water scarcity challenges. In the circular economy paradigm, the reuse of treated wastewater in agriculture is currently considered a possible solution to mitigate water shortage and pollution problems. In recent years, Morocco has made significative progress in urban wastewater treatment under the National Wastewater Program (PNA). However, rural sanitation has undergone significant delays. Therefore, an alternative technology for wastewater treatment and reuse in rural areas is investigated in this review, considering the region's economic, social, and regulatory characteristics. Constructed wetlands (CWs) are a simple, sustainable, and cost-effective technology that has yet to be fully explored in Morocco. CWs, indeed, appear to be suitable for the treatment and reuse of wastewater in remote rural areas if they can produce effluent that meets the standards of agricultural irrigation. In this review, 29 studies covering 16 countries and different types of wastewater were collected and studied to assess the treatment efficiency of different types of CWs under different design and operational parameters, as well as their potential application in agricultural reuse. The results demonstrated that the removal efficiency of conventional contamination such as organic matter and suspended solids is generally high. CWs also demonstrated a remarkable capacity to remove heavy metals and emerging contaminants such as pharmaceuticals, care products, etc. The removal of microbial contamination, on the other hand, is challenging, and does not satisfy the standards all the time. However, it can be improved using hybrid constructed wetlands or by adding polishing treatment. In addition, several studies reported that CWs managed to produce effluent that met the requirements of wastewater reuse in agriculture of different countries or organisations including Morocco.
英文关键词	circular economy constructed wetland water-energy nexus rural sanitation wastewater reuse
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000752546000001
WOS关键词	REMOVAL ; PHYTOREMEDIATION ; WASTEWATERS ; PERFORMANCE ; EFFICIENCY ; PATHOGENS ; DESIGN ; PLANTS ; URBAN
WOS类目	Energy & Fuels
WOS研究方向	Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376710
推荐引用方式 GB/T 7714	Hdidou, Meryem,Necibi, Mohamed Chaker,Labille, Jerome,et al. Potential Use of Constructed Wetland Systems for Rural Sanitation and Wastewater Reuse in Agriculture in the Moroccan Context[J],2022,15(1).
APA	Hdidou, Meryem.,Necibi, Mohamed Chaker.,Labille, Jerome.,El Hajjaji, Souad.,Dhiba, Driss.,...&Roche, Nicolas.(2022).Potential Use of Constructed Wetland Systems for Rural Sanitation and Wastewater Reuse in Agriculture in the Moroccan Context.ENERGIES,15(1).
MLA	Hdidou, Meryem,et al."Potential Use of Constructed Wetland Systems for Rural Sanitation and Wastewater Reuse in Agriculture in the Moroccan Context".ENERGIES 15.1(2022).