Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis

With the continuous increase in dairy production, large amounts of wastewater containing organic matter and nutrients are generated. Finding effective methods for treating dairy wastewater (DWW) is vital for protecting the environment and water resources. In this context, microalgae cultivation emer...

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Main Authors: Motasem Y.D. Alazaiza, Tharaa M. Alzghoul, Salem S. Abu Amr, Madhusudhan Banglore Ramu
Format: Article
Language:English
Published: Elsevier 2024-12-01
Series:Results in Engineering
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Online Access:http://www.sciencedirect.com/science/article/pii/S2590123024013070
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author Motasem Y.D. Alazaiza
Tharaa M. Alzghoul
Salem S. Abu Amr
Madhusudhan Banglore Ramu
author_facet Motasem Y.D. Alazaiza
Tharaa M. Alzghoul
Salem S. Abu Amr
Madhusudhan Banglore Ramu
author_sort Motasem Y.D. Alazaiza
collection DOAJ
description With the continuous increase in dairy production, large amounts of wastewater containing organic matter and nutrients are generated. Finding effective methods for treating dairy wastewater (DWW) is vital for protecting the environment and water resources. In this context, microalgae cultivation emerges as a promising technology for treating DWW and producing biofuel at the same time. This bibliometric study aims to analyze the published research on the use of microalgae in treating DWW. The primary research trends and specific challenges and opportunities in this field will be explored. A bibliometric analysis of 126 articles and review articles in this field from the Scopus database was conducted. The analysis also shows that slightly over 69 % of the publications were published in the last five years, implying growing concern about the cultivation of microalgae to treat DWW. As per the findings of the conducted research, the three most important journals in this field include Bioresource Technology, Environmental Science and Pollution Research, and Algal Research. Significant contributors to the research were India, China, the US, Iran, Italy, South Korea, Taiwan, and Greece with Tunghai University and National Cheng Kung University. The primary research direction in this field is properly indicated by the frequently used keywords related to microalgae cultivation in DWW that were identified, including ''Microalgae,'' ''Dairy Wastewater,'' ''Wastewater Treatment,'' ''Nutrient Removal,'' ''Biomass,'' and ''Biodiesel.'' Chlorella vulgaris, Cyanobacteria, and Scenedesmus obliquus are common species of microalgae used to treat DWW.
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spelling doaj-art-b00997d05ea24b84b69a3523770dd5ef2024-12-19T10:57:57ZengElsevierResults in Engineering2590-12302024-12-0124103052Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysisMotasem Y.D. Alazaiza0Tharaa M. Alzghoul1Salem S. Abu Amr2Madhusudhan Banglore Ramu3Department of Civil and Environmental Engineering, College of Engineering, A'Sharqiyah University, 400, Ibra, Oman; Corresponding author.Department of Civil Engineering, Faculty of Engineering, Tafila Technical University, Tafila, 66110, Jordan; Department of Civil Engineering, School of Engineering, The University of Jordan, Amman, 11942, JordanInternational College of Engineering and Management, P.O.Box2511, C.P.O Seeb, P.C. 111, OmanDepartment of Civil and Environmental Engineering, College of Engineering, A'Sharqiyah University, 400, Ibra, OmanWith the continuous increase in dairy production, large amounts of wastewater containing organic matter and nutrients are generated. Finding effective methods for treating dairy wastewater (DWW) is vital for protecting the environment and water resources. In this context, microalgae cultivation emerges as a promising technology for treating DWW and producing biofuel at the same time. This bibliometric study aims to analyze the published research on the use of microalgae in treating DWW. The primary research trends and specific challenges and opportunities in this field will be explored. A bibliometric analysis of 126 articles and review articles in this field from the Scopus database was conducted. The analysis also shows that slightly over 69 % of the publications were published in the last five years, implying growing concern about the cultivation of microalgae to treat DWW. As per the findings of the conducted research, the three most important journals in this field include Bioresource Technology, Environmental Science and Pollution Research, and Algal Research. Significant contributors to the research were India, China, the US, Iran, Italy, South Korea, Taiwan, and Greece with Tunghai University and National Cheng Kung University. The primary research direction in this field is properly indicated by the frequently used keywords related to microalgae cultivation in DWW that were identified, including ''Microalgae,'' ''Dairy Wastewater,'' ''Wastewater Treatment,'' ''Nutrient Removal,'' ''Biomass,'' and ''Biodiesel.'' Chlorella vulgaris, Cyanobacteria, and Scenedesmus obliquus are common species of microalgae used to treat DWW.http://www.sciencedirect.com/science/article/pii/S2590123024013070Bibliometric analysisBioenergyBiofertilizersBiomassDairy wastewaterMicroalgae
spellingShingle Motasem Y.D. Alazaiza
Tharaa M. Alzghoul
Salem S. Abu Amr
Madhusudhan Banglore Ramu
Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
Results in Engineering
Bibliometric analysis
Bioenergy
Biofertilizers
Biomass
Dairy wastewater
Microalgae
title Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
title_full Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
title_fullStr Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
title_full_unstemmed Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
title_short Microalgae cultivation for dairy wastewater treatment: Insight from recent research and bibliometric analysis
title_sort microalgae cultivation for dairy wastewater treatment insight from recent research and bibliometric analysis
topic Bibliometric analysis
Bioenergy
Biofertilizers
Biomass
Dairy wastewater
Microalgae
url http://www.sciencedirect.com/science/article/pii/S2590123024013070
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AT salemsabuamr microalgaecultivationfordairywastewatertreatmentinsightfromrecentresearchandbibliometricanalysis
AT madhusudhanbangloreramu microalgaecultivationfordairywastewatertreatmentinsightfromrecentresearchandbibliometricanalysis