Insights into the potential application of magnetic field in controlling sludge bulking and foaming: A review.


Journal

Bioresource technology
ISSN: 1873-2976
Titre abrégé: Bioresour Technol
Pays: England
ID NLM: 9889523

Informations de publication

Date de publication:
Aug 2022
Historique:
received: 10 05 2022
revised: 28 05 2022
accepted: 30 05 2022
pubmed: 7 6 2022
medline: 22 6 2022
entrez: 6 6 2022
Statut: ppublish

Résumé

The formation of bulking and foaming in biological wastewater treatment could cause a series of operational issues with biomass and effluent quality, ultimately affect the treatment performance of the system. The essential parameters influencing the growth of bulking and foaming bacteria are comprehensively summarised in this paper. Existing bulking and foaming control approached are critically reviewed and addressed, as well as their drawbacks and limitations. Despite the abundance of information and implementation, a complete control technique for limiting filamentous sludge bulking and foaming remains insufficient. Magnetic field application is emphasised as a viable control strategy in this regard. The present review study provides new insight of this application by comparing the use of magnetic fields to conventional treatments. Future outlooks on the use of magnetic fields to prevent BFB proliferation were also highlighted.

Identifiants

pubmed: 35660656
pii: S0960-8524(22)00745-3
doi: 10.1016/j.biortech.2022.127416
pii:
doi:

Substances chimiques

Sewage 0

Types de publication

Journal Article Review

Langues

eng

Sous-ensembles de citation

IM

Pagination

127416

Informations de copyright

Copyright © 2022 Elsevier Ltd. All rights reserved.

Auteurs

Nur Syamimi Zaidi (N)

School of Civil Engineering, Faculty of Engineering, Universiti Teknologi Malaysia (UTM), 81310 Johor Bahru, Johor, Malaysia; Centre for Environmental Sustainability and Water Security (IPASA), Universiti Teknologi Malaysia, 81310 UTM Johor Bahru, Johor, Malaysia.

Achmad Syafiuddin (A)

Environmental Health Division, Department of Public Health, Universitas Nahdlatul Ulama Surabaya, 60237 Surabaya, East Java, Indonesia.

Mika Sillanpää (M)

Department of Civil and Environmental Engineering, Florida International University, Miami, USA.

Muhammad Burhanuddin Bahrodin (M)

School of Civil Engineering, Faculty of Engineering, Universiti Teknologi Malaysia (UTM), 81310 Johor Bahru, Johor, Malaysia.

Loh Zhang Zhan (L)

School of Civil Engineering, Faculty of Engineering, Universiti Teknologi Malaysia (UTM), 81310 Johor Bahru, Johor, Malaysia.

Anisa Ratnasari (A)

School of Civil Engineering, Faculty of Engineering, Universiti Teknologi Malaysia (UTM), 81310 Johor Bahru, Johor, Malaysia.

Abudukeremu Kadier (A)

Laboratory of Environmental Science and Technology, Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Urumqi 830011, China.

Muhammad Aamer Mehmood (M)

Department of Bioinformatics and Biotechnology, Government College University Faisalabad, Faisalabad 38000, Pakistan.

Raj Boopathy (R)

Department of Biological Sciences, Nicholls State University, Thibodaux, LA 70310, USA. Electronic address: ramaraj.boopathy@nicholls.edu.

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