Review of nanotechnology in water treatment: Adoption in the USA and Prospects for Africa

Michael Ayorinde Dada 1, *, Johnson Sunday Oliha 2, Michael Tega Majemite 3, Alexander Obaigbena 4, Zamathula Queen Sikhakhane Nwokediegwu 5 and Onyeka Henry Daraojimba 6

1 Sychar Water Technologies, Houston Texas, Indonesia.
2 Technical University Darmstadt, Germany.
3 Independent Researcher, Lagos, Nigeria.
4 Darey.io, United Kingdom.
5 Independent Researcher, Durban South Africa.
6 Department of Information Management, Ahmadu Bello University, Zaria, Nigeria.
 
Review Article
World Journal of Advanced Research and Reviews, 2024, 21(01), 1412–1421
Article DOI10.30574/wjarr.2024.21.1.0170
 
Publication history: 
Received on 06 December 2023; revised on 14 January 2024; accepted on 16 January 2024
 
Abstract: 
This research paper explores the adoption of nanotechnology in water treatment, focusing on the advanced perspective of the United States and the potential prospects across diverse landscapes in Africa. Investigating current trends, challenges, and ethical considerations, the USA is a model for cutting-edge research, robust regulatory frameworks, and innovative applications of nanotechnology. Meanwhile, Africa, grappling with water scarcity, presents an opportunity for leapfrogging with context-specific strategies and international collaboration. Environmental and ethical considerations are paramount, emphasizing the need for responsible practices, equitable distribution of benefits, and global justice. Future trends anticipate innovative nanomaterials, decentralized solutions, and green nanotechnology shaping water treatment practices. The conclusion underscores this journey's dynamic and collaborative nature, advocating for interdisciplinary efforts, international collaboration, and ethical governance to realize a sustainable future with nanotechnology as a critical catalyst for water security.
 
Keywords: 
Nanotechnology; Water treatment; United States; Africa; Sustainability
 
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