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Waste management strategies to mitigate the effects of fluorinated greenhouse gases on climate change

2021-05-11Artigo científico Acesso aberto
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dc.contributor.authorCastro, Paulo J.
dc.contributor.authorAráujo, João M. M.
dc.contributor.authorMartinho, Graça
dc.contributor.authorPereiro, Ana B.
dc.contributor.institutionLAQV@REQUIMTE
dc.contributor.institutionDQ - Departamento de Química
dc.contributor.institutionDCEA - Departamento de Ciências e Engenharia do Ambiente
dc.contributor.institutionMARE - Centro de Ciências do Mar e do Ambiente
dc.contributor.pblMDPI - Multidisciplinary Digital Publishing Institute
dc.date.accessioned2022-02-01T03:31:02Z
dc.date.available2022-02-01T03:31:02Z
dc.date.issued2021-05-11
dc.description
dc.description.abstractFluorinated greenhouse gases (F-gases) are used for various applications, such as in refrigeration and air conditioning, as substitutes of the ozone-depleting substances. Their utilization has increased drastically over the last few decades, with serious consequences for global warming. The Kigali Amendment to the Montreal Protocol and several national and international legislations, such as the 2014 EU F-gas Regulation, aim to control the utilization and emissions of these gases. In the EU, the phase-down of hydrofluorocarbons (HFCs) is underway, with successive reductions in quotas up to 2050. Under this scenario, efficient strategies for managing the produced and already existing F-gases are of vital importance to guarantee that their effect on the environment is mitigated. Up to now, most of the F-gases recovered from end-of-life equipment or when retrofitting systems are either released into the atmosphere or destroyed. However, in order to put forward a cost-efficient adaptation to the F-gas phase-down, increasing separation and recycling efforts must be made. This critical review aims at providing a revision of the current F-gas management problems and strategies and providing an overview on the innovative strategies that can be applied to contribute to build a sustainable market under circular economy principles.en
dc.description.versionpublishersversion
dc.description.versionpublished
dc.format.extent1755848
dc.identifier.doi10.3390/app11104367
dc.identifier.issn2076-3417
dc.identifier.otherPURE: 31823981
dc.identifier.otherPURE UUID: b997df01-1425-40d3-8477-f7a7c6e7009f
dc.identifier.otherScopus: 85106611952
dc.identifier.otherWOS: 000662552500001
dc.identifier.otherORCID: /0000-0002-8648-7539/work/107372992
dc.identifier.urihttp://hdl.handle.net/10362/131975
dc.identifier.urlhttps://www.scopus.com/pages/publications/85106611952
dc.language.isoeng
dc.peerreviewedyes
dc.relationinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FEQU-EQU%2F29737%2F2017/PT
dc.relationFluorinated Ionic Liquids: New Engineering Solvents for Separation Processes
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.relationMarine and Environmental Sciences Centre
dc.subjectCircular economy
dc.subjectClimate change
dc.subjectFluorinated greenhouse gases
dc.subjectGas separation
dc.subjectRefrigerant reclamation
dc.subjectRefrigerant recycling
dc.subjectWEEE
dc.subjectGeneral Materials Science
dc.subjectInstrumentation
dc.subjectGeneral Engineering
dc.subjectProcess Chemistry and Technology
dc.subjectComputer Science Applications
dc.subjectFluid Flow and Transfer Processes
dc.subjectSDG 8 - Decent Work and Economic Growth
dc.subjectSDG 12 - Responsible Consumption and Production
dc.subjectSDG 13 - Climate Action
dc.titleWaste management strategies to mitigate the effects of fluorinated greenhouse gases on climate changeen
dc.typejournal article
degois.publication.issue10
degois.publication.titleApplied Sciences
degois.publication.volume11
dspace.entity.typePublication
oaire.awardNumberPTDC/EQU-EQU/29737/2017
oaire.awardNumberUIDB/50006/2020
oaire.awardNumberUIDB/04292/2020
oaire.awardTitleFluorinated Ionic Liquids: New Engineering Solvents for Separation Processes
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardTitleMarine and Environmental Sciences Centre
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/9471 - RIDTI/PTDC%2FEQU-EQU%2F29737%2F2017/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F50006%2F2020/PT
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UIDB%2F04292%2F2020/PT
oaire.fundingStream9471 - RIDTI
oaire.fundingStream6817 - DCRRNI ID
oaire.fundingStream6817 - DCRRNI ID
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccess
relation.isProjectOfPublication0f5ef10e-eb0d-45d7-b037-4f7dfa65d9c2
relation.isProjectOfPublicationadc84c24-ba1d-4bcd-b753-2128ce9a5faa
relation.isProjectOfPublication891b698b-bed2-415d-82f8-0ebba38b40b3
relation.isProjectOfPublication.latestForDiscovery0f5ef10e-eb0d-45d7-b037-4f7dfa65d9c2

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