A review on the removal of heavy metals and metalloids by constructed wetlands: bibliometric, removal pathways, and key factors

2021 ◽  
Vol 37 (9) ◽  
Author(s):  
Guanlong Yu ◽  
Peiyuan Li ◽  
Guoliang Wang ◽  
Jianwu Wang ◽  
Yameng Zhang ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Constructed Wetlands ◽  
Key Factors ◽  
Metals And Metalloids ◽  
Heavy Metals And Metalloids ◽  
Removal Of Heavy Metals

scholarly journals Removal of Heavy Metals and Metalloids from Water Using Drinking Water Treatment Residuals as Adsorbents: A Review

Minerals ◽  
2019 ◽  
Vol 9 (8) ◽  
pp. 487 ◽  
Author(s):  
Magdalena Wołowiec ◽  
Małgorzata Komorowska-Kaufman ◽  
Alina Pruss ◽  
Grzegorz Rzepa ◽  
Tomasz Bajda
Keyword(s):  
Heavy Metals ◽  
Water Treatment ◽  
Heavy Metal Contamination ◽  
Drinking Water Treatment ◽  
Water Treatment Residuals ◽  
Metals And Metalloids ◽  
Suitable Material ◽  
Drinking Water Treatment Residuals ◽  
Heavy Metals And Metalloids ◽  
Removal Of Heavy Metals

Heavy metal contamination is one of the most important environmental issues. Therefore, appropriate steps need to be taken to reduce heavy metals and metalloids in water to acceptable levels. Several treatment methods have been developed recently to adsorb these pollutants. This paper reviews the ability of residuals generated as a by-product from the water treatment plants to adsorb heavy metals and metalloids from water. Water treatment residuals have great sorption capacities due to their large specific surface area and chemical composition. Sorption capacity is also affected by sorption conditions. A survey of the literature shows that water treatment residuals may be a suitable material for developing an efficient adsorbent for the removal of heavy metals and metalloids from water.

scholarly journals Exposure to mixtures of heavy metals and metalloids in the adult population of Andalusia

2019 ◽  
Vol 3 ◽  
pp. 337
Author(s):  
Rodríguez-Barranco M ◽  
Gómez-Ariza J ◽  
García-Barrera T ◽  
Salamanca-Fernández E ◽  
Sanchez M
Keyword(s):  
Heavy Metals ◽  
Adult Population ◽  
Metals And Metalloids ◽  
Heavy Metals And Metalloids

Roles for root iron plaque in sequestration and uptake of heavy metals and metalloids in aquatic and wetland plants

Metallomics ◽  
2014 ◽  
Vol 6 (10) ◽  
pp. 1789-1800 ◽  
Author(s):  
Rudra D. Tripathi ◽  
Preeti Tripathi ◽  
Sanjay Dwivedi ◽  
Amit Kumar ◽  
Aradhana Mishra ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Wetland Plants ◽  
Iron Plaque ◽  
Metals And Metalloids ◽  
Heavy Metals And Metalloids
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