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Current strategies and prospects in algae for remediation and biofuels: an overview

2021Artigo científico Acesso restrito
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dc.contributor.authorKandasamy, Sabariswaran
dc.contributor.authorNarayanan, Mathiyazhagan
dc.contributor.authorHe, Zhixia
dc.contributor.authorLiu, Guanglong
dc.contributor.authorRamakrishnan, Muthusamy
dc.contributor.authorThangavel, Palaniswamy
dc.contributor.authorPugazhendhi, Arivalagan
dc.contributor.authorRaja, Rathinam
dc.contributor.authorCarvalho, Isabel S.
dc.date.accessioned2021-10-22T18:45:26Z
dc.date.available2021-10-22T18:45:26Z
dc.date.issued2021
dc.description.abstractPhycoremediation is an environmentally sustainable method that utilizes macro and microalgae to remediate polluted land and water. Phycoremediation consists of two elements: the microbial niche around the algae and the second by the algae itself, which absorb and degrade the toxic pollutants into less or non-toxic components. The advanced gene cloning technology on algae could improve gene efficiency and produce the active xenobiotic degrading enzyme. As a result, remedial rates have improved, allowing large areas of contaminated sites to be addressed in the process of large-scale application. Many organizations worldwide are already focusing on this bioremediation element, special attention on algae to replace the costly physical or chemical remediation methods. Thus, this review reported the Scenedesmus sp. algae used in the polluted tannery site, and the maximum removal was observed in Pb: 75-98% and Zn: 65-98%. Scenedesmus obliquus illustrated the significant Fe3+ (100%) removal applied in the polluted soil. Moreover, since nuclear and chloroplast transformations are important in commercial applications, C. reinhardtii remains the most effective transgenic algae applied for pollutant deduction. It was discovered that Chlorella, Chlamydomonas, and Scenedesmus sp. had the highest pollutant removal efficacy in medicine polluted sites. Furthermore, Kirchneriella sp. and Enteromorpha clathrate were observed to have the largest algal oil yield than other algal species.pt_PT
dc.description.sponsorshipNational Natural Science Foundation of China (NSFC) 51876083; 51776088. Priority Academic Program Development of Jiangsu High Education Institutions; High-tech Research Key laboratory of Zhenjiang SS2018002pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.bcab.2021.102045pt_PT
dc.identifier.eissn1878-8181
dc.identifier.urihttp://hdl.handle.net/10400.1/17252
dc.language.isoengpt_PT
dc.peerreviewedyespt_PT
dc.publisherElsevierpt_PT
dc.subjectAlgal biomasspt_PT
dc.subjectPhycoremediationpt_PT
dc.subjectBioremediationpt_PT
dc.subjectHeavy metal removalpt_PT
dc.subjectHydrothermal liquefactionpt_PT
dc.subjectSustainable development goalpt_PT
dc.titleCurrent strategies and prospects in algae for remediation and biofuels: an overviewpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.startPage102045pt_PT
oaire.citation.titleBiocatalysis and Agricultural Biotechnologypt_PT
oaire.citation.volume35pt_PT
person.familyNameSaraiva de Carvalho
person.givenNameIsabel Maria Marques
person.identifier.ciencia-id591A-3777-B036
person.identifier.orcid0000-0001-8057-3404
person.identifier.scopus-author-id35995183800
rcaap.rightsrestrictedAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationaf26e659-578b-4e5f-a649-384cd5e4f8e3
relation.isAuthorOfPublication.latestForDiscoveryaf26e659-578b-4e5f-a649-384cd5e4f8e3

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