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dc.contributor.authorSaldarriaga-Hernandez, Saraes_ES
dc.contributor.authorHernandez-Vargas, Gustavoes_ES
dc.contributor.authorIqbal, Hafiz M.N.es_ES
dc.contributor.authorBarceló, Damiàes_ES
dc.contributor.authorParra-Saldívar, Robertoes_ES
dc.date.accessioned2020-06-19T07:20:20Z-
dc.date.available2020-06-19T07:20:20Z-
dc.date.issued2020-05-01-
dc.identifier.citationScience of the Total Environment 715: 136978 (2020)es_ES
dc.identifier.urihttp://hdl.handle.net/10261/214784-
dc.description.abstractDuring the past years, the ecological integrity and biodiversity of marine ecosystems have been highly threatened due to the controlled or uncontrolled release of high concentrations of pollutants generated through anthropogenic activities. The occurrence of environmentally related hazardous pollutants, such as toxic elements, and recalcitrant compounds in various environmental matrices has raised increasing concern. Different technologies have been developed for efficient removal and complete mitigation or degradation of these toxic elements from the aquatic environment. Among them, biosorption and bioaccumulation by renewable and biodegradable sources are of supreme interest and have not been reviewed much. For instance, the invasive seaweed Sargassum sp. has been spotted as a cost-effective natural material to capture targeted pollutants from the coastal ecosystem, which is currently becoming a pressing problem, around the globe, due to its unusual proliferation near tropical shores. This review is an effort to cover the left behind gap to present the multifunctional potentialities of Sargassum sp. biomass. Herein, salient information is given to highlight the potential of Sargassum sp. biomass for environmental decontamination with particular focus to coastal ecosystems. Bioremediation mechanisms, challenges of implementation and factors involved in adsorption and absorption of pollutants by seaweeds are also discussed in this review. Against this background, a circular economy perspective is given for the integrated use of the algal raw material. The up-taken pollutants can be recovered and reintegrated into the value chain of industrial processes, while residual biomass is refined to obtain added-value products as bioactive compounds with potential applications for biofuel, agriculture, cosmetics, nutraceutical, pharmaceutical industries among others, to make the most of renewable resources.es_ES
dc.description.sponsorshipThe financial support provided to Sara Saldarriaga-Hernández (CVU # 968429) and Gustavo Hernandez-Vargas (CVU # 634870) by the Consejo Nacional de Ciencia y Tecnología CONACYT under the CONACYT National Scholarship program is thankfully acknowledged. The authors are highly obliged to their respective institutes and universities for providing the literature services.es_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.relation.isversionofPostprintes_ES
dc.rightsembargoedAccesses_ES
dc.subjectEnvironmental pollutiones_ES
dc.subjectBioremediationes_ES
dc.subjectBioaccumulationes_ES
dc.subjectBiosorptiones_ES
dc.subjectCoastal environmentes_ES
dc.subjectSargassum sp.es_ES
dc.subjectPollutantses_ES
dc.subjectCircular economyes_ES
dc.titleBioremediation potential of Sargassum sp. biomass to tackle pollution in coastal ecosystems: Circular economy approaches_ES
dc.typeartículoes_ES
dc.identifier.doi10.1016/j.scitotenv.2020.136978-
dc.description.peerreviewedPeer reviewedes_ES
dc.embargo.terms2020-05-01es_ES
dc.relation.csices_ES
oprm.item.hasRevisionno ko 0 false*
dc.contributor.orcidBarceló, Damià [0000-0002-8873-0491]es_ES
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