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Perspectives on cultivation and harvesting technologies of microalgae, towards environmental sustainability and life cycle analysis

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dc.citedby18
dc.contributor.authorSoudagar M.E.M.en_US
dc.contributor.authorKiong T.S.en_US
dc.contributor.authorJathar L.en_US
dc.contributor.authorNik Ghazali N.N.en_US
dc.contributor.authorRamesh S.en_US
dc.contributor.authorAwasarmol U.en_US
dc.contributor.authorOng H.C.en_US
dc.contributor.authorid57194384501en_US
dc.contributor.authorid57216824752en_US
dc.contributor.authorid57218476565en_US
dc.contributor.authorid55444121800en_US
dc.contributor.authorid41061958200en_US
dc.contributor.authorid56613474000en_US
dc.contributor.authorid55310784800en_US
dc.date.accessioned2025-03-03T07:44:27Z
dc.date.available2025-03-03T07:44:27Z
dc.date.issued2024
dc.description.abstractThe development of algae is seen as a potential and ecologically sound approach to address the increasing demands in multiple sectors. However, successful implementation of processes is highly dependent on effective growing and harvesting methods. The present study provides a complete examination of contemporary techniques employed in the production and harvesting of algae, with a particular emphasis on their sustainability. The review begins by examining several culture strategies, encompassing open ponds, closed photobioreactors, and raceway ponds. The analysis of each method is conducted in a systematic manner, with a particular focus on highlighting their advantages, limitations, and potential for expansion. This approach ensures that the conversation is in line with the objectives of sustainability. Moreover, this study explores essential elements of algae harvesting, including the processes of cell separation, dewatering, and biomass extraction. Traditional methods such as centrifugation, filtration, and sedimentation are examined in conjunction with novel, environmentally concerned strategies including flocculation, electro-coagulation, and membrane filtration. It evaluates the impacts on the environment that are caused by the cultivation process, including the usage of water and land, the use of energy, the production of carbon dioxide, and the runoff of nutrients. Furthermore, this study presents a thorough examination of the current body of research pertaining to Life Cycle Analysis (LCA) studies, presenting a perspective that emphasizes sustainability in the context of algae harvesting systems. In conclusion, the analysis ends up with an examination ahead at potential areas for future study in the cultivation and harvesting of algae. This review is an essential guide for scientists, policymakers, and industry experts associated with the advancement and implementation of algae-based technologies. ? 2024 Elsevier Ltden_US
dc.description.natureFinalen_US
dc.identifier.ArtNo141540
dc.identifier.doi10.1016/j.chemosphere.2024.141540
dc.identifier.scopus2-s2.0-85187222495
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85187222495&doi=10.1016%2fj.chemosphere.2024.141540&partnerID=40&md5=5058d11e44dac3800db132287c8cbc5a
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/36758
dc.identifier.volume353
dc.publisherElsevier Ltden_US
dc.sourceScopus
dc.sourcetitleChemosphere
dc.subjectAnimals
dc.subjectBiofuels
dc.subjectBiomass
dc.subjectLife Cycle Stages
dc.subjectMicroalgae
dc.subjectPhotobioreactors
dc.subjectAlgae
dc.subjectCarbon dioxide
dc.subjectCoagulation
dc.subjectCultivation
dc.subjectEnvironmental technology
dc.subjectLakes
dc.subjectLife cycle
dc.subjectMicrofiltration
dc.subjectMicroorganisms
dc.subjectPhotobioreactors
dc.subjectSustainable development
dc.subjectcarbon dioxide
dc.subjectbiofuel
dc.subjectCell biomass
dc.subjectContemporary techniques
dc.subjectEnvironmental sustainability
dc.subjectEssential elements
dc.subjectHarvesting
dc.subjectHarvesting methods
dc.subjectLife cycle analysis
dc.subjectMicro-algae
dc.subjectPhotobiore-actor
dc.subjectRaceway pond
dc.subjectbiomass
dc.subjectcultivation
dc.subjectlife cycle analysis
dc.subjectmembrane
dc.subjectsedimentation
dc.subjectsustainability
dc.subjectalga
dc.subjectArticle
dc.subjectbiomass
dc.subjectcell separation
dc.subjectcentrifugation
dc.subjectdeforestation
dc.subjectdewatering
dc.subjectelectrocoagulation
dc.subjectenvironmental impact
dc.subjectenvironmental sustainability
dc.subjectfiltration
dc.subjectflocculation
dc.subjectharvesting
dc.subjectlife cycle
dc.subjectlife cycle assessment
dc.subjectmethane emission
dc.subjectmicroalga
dc.subjectnonhuman
dc.subjectpond
dc.subjectrecycling
dc.subjectrunoff
dc.subjectsedimentation
dc.subjectwastewater
dc.subjectanimal
dc.subjectlife cycle stage
dc.subjectHybrid systems
dc.titlePerspectives on cultivation and harvesting technologies of microalgae, towards environmental sustainability and life cycle analysisen_US
dc.typeArticleen_US
dspace.entity.typePublication
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