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Polysaccharide nano...
Polysaccharide nanocomposites in wastewater treatment : A review
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- Al-Hazmi, Hussein E. (författare)
- Gdańsk University of Technology, Poland
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- Łuczak, Justyna (författare)
- Gdańsk University of Technology, Poland
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- Habibzadeh, Sajjad (författare)
- Amirkabir University of Technology (Tehran Polytechnic), Iran
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- Hasanin, Mohamed S. (författare)
- National Research Centre, Egypt
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- Mohammadi, Ali, 1983- (författare)
- Karlstads universitet,Institutionen för ingenjörs- och kemivetenskaper (from 2013)
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- Esmaeili, Amin (författare)
- College of the North Atlantic—Qatar, Qatar
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- Kim, Seok-Jhin (författare)
- Oklahoma State University, United States
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- Khodadadi Yazdi, Mohsen (författare)
- Gdańsk University of Technology, Poland
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- Rabiee, Navid (författare)
- Murdoch University, Australia; Macquarie University, Australia
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- Badawi, Michael (författare)
- Universit´e de Lorraine, France
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- Saeb, Mohammad Reza (författare)
- Medical University of Gdańsk, Poland
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(creator_code:org_t)
- Elsevier, 2024
- 2024
- Engelska.
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Ingår i: Chemosphere. - : Elsevier. - 0045-6535 .- 1879-1298. ; 347
- Relaterad länk:
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https://doi.org/10.1...
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https://kau.diva-por... (primary) (Raw object)
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- In modern times, wastewater treatment is vital due to increased water contamination arising from pollutants such as nutrients, pathogens, heavy metals, and pharmaceutical residues. Polysaccharides (PSAs) are natural, renewable, and non-toxic biopolymers used in wastewater treatment in the field of gas separation, liquid filtration, adsorption processes, pervaporation, and proton exchange membranes. Since addition of nanoparticles to PSAs improves their sustainability and strength, nanocomposite PSAs has gained significant attention for wastewater treatment in the past decade. This review presents a comprehensive analysis of PSA-based nanocomposites used for efficient wastewater treatment, focusing on adsorption, photocatalysis, and membrane-based methods. It also discusses potential future applications, challenges, and opportunities in adsorption, filtration, and photocatalysis. Recently, PSAs have shown promise as adsorbents in biological-based systems, effectively removing heavy metals that could hinder microbial activity. Cellulose-mediated adsorbents have successfully removed various pollutants from wastewater, including heavy metals, dyes, oil, organic solvents, pesticides, and pharmaceutical residues. Thus, PSA nanocomposites would support biological processes in wastewater treatment plants. A major concern is the discharge of antibiotic wastes from pharmaceutical industries, posing significant environmental and health risks. PSA-mediated bio-adsorbents, like clay polymeric nanocomposite hydrogel beads, efficiently remove antibiotics from wastewater, ensuring water quality and ecosystem balance. The successful use of PSA-mediated bio-adsorbents in wastewater treatment depends on ongoing research to optimize their application and evaluate their potential environmental impacts. Implementing these eco-friendly adsorbents on a large scale holds great promise in significantly reducing water pollution, safeguarding ecosystems, and protecting human health.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Miljöbioteknik -- Vattenbehandling (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Biotechnology -- Water Treatment (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Miljöledning (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Environmental Management (hsv//eng)
Nyckelord
- Adsorption
- Membranes
- Nanocomposites
- Photocatalysis
- Polysaccharides
- Wastewater treatment
- Miljö- och energisystem
- Environmental and Energy Systems
Publikations- och innehållstyp
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Al-Hazmi, Hussei ...
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Łuczak, Justyna
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Habibzadeh, Sajj ...
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Hasanin, Mohamed ...
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Mohammadi, Ali, ...
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Esmaeili, Amin
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visa fler...
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Kim, Seok-Jhin
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Khodadadi Yazdi, ...
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Rabiee, Navid
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Badawi, Michael
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Saeb, Mohammad R ...
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- TEKNIK OCH TEKNOLOGIER
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TEKNIK OCH TEKNO ...
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och Miljöbioteknik
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och Vattenbehandling
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- TEKNIK OCH TEKNOLOGIER
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TEKNIK OCH TEKNO ...
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Chemosphere
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Karlstads universitet