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Applications of hollow nanostructures in water treatment considering organic, inorganic, and bacterial pollutants

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Title: Applications of hollow nanostructures in water treatment considering organic, inorganic, and bacterial pollutants
Authors: Nooshin Naderi, Fatemeh Ganjali, Reza Eivazzadeh-Keihan, Ali Maleki, Mika Sillanpää
Source: Naderi, N, Ganjali, F, Eivazzadeh-Keihan, R, Maleki, A & Sillanpää, M 2024, 'Applications of hollow nanostructures in water treatment considering organic, inorganic, and bacterial pollutants', Journal of Environmental Management, vol. 356, 120670. https://doi.org/10.1016/j.jenvman.2024.120670
Publisher Information: Elsevier BV, 2024.
Publication Year: 2024
Subject Terms: Ions, Hollow nanostructures, Inorganic pollutants, 02 engineering and technology, Water Pollutants, Chemical/chemistry, 01 natural sciences, 6. Clean water, Environmental Pollutants/chemistry, Nanostructures, Water Purification, 0104 chemical sciences, Metals, Heavy/chemistry, Organic contamination, 13. Climate action, Metals, Heavy, Environmental chemistry, Water decontamination, Water Purification/methods, Environmental Pollutants, Adsorption, 0210 nano-technology, Nanostructures/chemistry, Water Pollutants, Chemical
Description: One of the major issues of modern society is water contamination with different organic, inorganic, and contaminants bacteria. Finding cost-effective and efficient materials and methods for water treatment and environment remediation is among the scientists' most important considerations. Hollow-structured nanomaterials, including hollow fiber membranes, hollow spheres, hollow nanoboxes, etc., have shown an exciting capability for wastewater refinement approaches, including membrane technology, adsorption, and photocatalytic procedure due to their extremely high specific surface area, high porosity, unique morphology, and low density. Diverse hollow nanostructures could potentially eliminate organic contaminants, including dyes, antibiotics, oil/water emulsions, pesticides, and other phenolic compounds, inorganic pollutants, such as heavy metal ions, salts, phosphate, bromate, and other ions, and bacteria contaminations. Here, a comprehensive overview of hollow nanostructures' fabrication and modification, water contaminant classification, and recent studies in the water treatment field using hollow-structured nanomaterials with a comparative attitude have been provided, indicating the privilege abd detriments of this class of nanomaterials. Eventually, the future outlook of employing hollow nanomaterials in water refinery systems and the upcoming challenges arising in scaling up are also propounded.
Document Type: Article
Language: English
ISSN: 0301-4797
DOI: 10.1016/j.jenvman.2024.120670
Access URL: https://pubmed.ncbi.nlm.nih.gov/38531142
http://www.scopus.com/inward/record.url?scp=85188780868&partnerID=8YFLogxK
https://pure.au.dk/portal/en/publications/643b52bf-e28a-4f04-9947-b1caacbf546c
https://doi.org/10.1016/j.jenvman.2024.120670
Rights: Elsevier TDM
Accession Number: edsair.doi.dedup.....52b3b008244282292668cc34b567cca7
Database: OpenAIRE
Description
Abstract:One of the major issues of modern society is water contamination with different organic, inorganic, and contaminants bacteria. Finding cost-effective and efficient materials and methods for water treatment and environment remediation is among the scientists' most important considerations. Hollow-structured nanomaterials, including hollow fiber membranes, hollow spheres, hollow nanoboxes, etc., have shown an exciting capability for wastewater refinement approaches, including membrane technology, adsorption, and photocatalytic procedure due to their extremely high specific surface area, high porosity, unique morphology, and low density. Diverse hollow nanostructures could potentially eliminate organic contaminants, including dyes, antibiotics, oil/water emulsions, pesticides, and other phenolic compounds, inorganic pollutants, such as heavy metal ions, salts, phosphate, bromate, and other ions, and bacteria contaminations. Here, a comprehensive overview of hollow nanostructures' fabrication and modification, water contaminant classification, and recent studies in the water treatment field using hollow-structured nanomaterials with a comparative attitude have been provided, indicating the privilege abd detriments of this class of nanomaterials. Eventually, the future outlook of employing hollow nanomaterials in water refinery systems and the upcoming challenges arising in scaling up are also propounded.
ISSN:03014797
DOI:10.1016/j.jenvman.2024.120670