Abstract
Providing clean and affordable drinking water is one of the modern-times challenges. The world’s growing population causes water scarcity, and pollutants contaminate whatever water sources are left. Nanotechnology has provided innovative solutions for water purification. This chapter reviews nanotechnology-enabled water-treatment processes, showing how they transform our water supply and wastewater treatment. The following topics are discussed: different nanomaterials, properties, mechanisms, advantages compared to existing methods, limitations, research needs for commercialization, and toxicities of nanomaterials.
Original language | English |
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Title of host publication | Water Purification |
Publisher | Elsevier |
Pages | 33-74 |
Number of pages | 42 |
ISBN (Electronic) | 9780128043004 |
ISBN (Print) | 9780128043714 |
DOIs | |
State | Published - 1 Jan 2017 |
Bibliographical note
Publisher Copyright:© 2017 Elsevier Inc. All rights reserved.
Keywords
- antimicrobial nanoparticles
- disinfection
- membrane processes
- nanoadsorption
- nanometal and metal oxides
- nanotechnology
- photocatalysis
- water and wastewater treatment