Title
Riverbank filtration: a frontline treatment method for surface and groundwater - African perspective
Authors
[ 1 ] Wydział Inżynierii Środowiska i Energetyki, Politechnika Poznańska | [ 2 ] Wydział Inżynierii Lądowej i Transportu, Politechnika Poznańska | [ 3 ] Instytut Inżynierii Środowiska i Instalacji Budowlanych, Wydział Inżynierii Środowiska i Energetyki, Politechnika Poznańska | [ SzD ] doctoral school student | [ P ] employee
Scientific discipline (Law 2.0)
[2.7] Civil engineering, geodesy and transport[2.10] Environmental engineering, mining and energy
Year of publication
2025
Published in
Article type
scientific article
Publication language
english
Keywords
EN
- Africa
- Contaminants
- Groundwater
- Riverbank Filtration
- Surface water
- Water treatment
Abstract
EN Riverbank filtration (RBF) has emerged as a crucial and functional water treatment method, particularly effective in improving surface water quality. This review is aimed at assessing the suitability of RBF in regions with limited access to clean water, such as Africa, where it has the potential to alleviate water scarcity and enhance water security. This review used various studies, highlighting the principles, applications, and advancements of RBF worldwide. The findings of this review revealed that RBF effectively addresses a broad range of contaminants, including microbial pathogens, organic compounds, heavy metals, and micro-pollutants, through natural processes like adsorption, biodegradation, and filtration. These natural mechanisms significantly reduce waterborne contaminants, making RBF an eco-friendly, sustainable, and cost-effective alternative to conventional water treatment methods. Hydro geological factors, such as aquifer thickness and hydraulic conductivity, play an important role in the efficiency and overall performance of RBF systems. The integration of RBF with advanced treatment technologies not only removes contaminants more effectively but also ensures a sustainable supply of clean water for various applications. The cost-saving aspect of RBF, compared to traditional methods, is particularly significant in low-income regions. The study suggests a wider use of RBF, particularly in Africa, where it can strengthen resilient water supply systems in response to growing water scarcity and climate change concerns.
Date of online publication
10.01.2025
Pages (from - to)
160-1 - 160-28
Comments
Article Number: 160
License type
CC BY (attribution alone)
Open Access Mode
czasopismo hybrydowe
Open Access Text Version
final published version
Date of Open Access to the publication
in press
Ministry points / journal
70
Impact Factor
2,9 [List 2023]
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