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Techno-economic assessment of a Synechocystis based biorefinery through process optimization

2020Journal article Open access
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dc.contributor.authorFerreira da Silva, A.
dc.contributor.authorBrazinha, C.
dc.contributor.authorCosta, L.
dc.contributor.authorCaetano, Nídia
dc.date.accessioned2021-03-01T17:38:23Z
dc.date.available2021-03-01T17:38:23Z
dc.date.issued2020
dc.description6th International Conference on Energy and Environment Research, July 22–25, 2019, University of Aveiro, Portugalpt_PT
dc.description.abstractSimilar to oil, biological origin feedstock can be converted into a number of products allowing to recover the maximum value from the raw biological material, within what is nowadays called a biorefinery. Among other biological materials, microalgae are a very interesting biomass due to the high economic value of certain cellular components, such as carotenoids and polyunsaturated fatty acids. In this project, a genetically modified cyanobacteria, that produces ethanol as an extracellular product, was used as the basis of this study. In order to assess the optimal configuration of the biorefinery, different scenarios were designed, each one with different sequences of unit operations, equipment and products. With the design stage completed, an economic analysis was performed to choose the 2 scenarios with the best economic performance.pt_PT
dc.description.sponsorshipProject UID/EQU/00511/2019 – Laboratory for Process Engineering, Environment, Biotechnology and Energy – LEPABE funded by national funds through FCT/MCTES (PIDDAC), Portugal; project “LEPABE-2-ECOINNOVATION”-NORTE-01-0145-FEDER-000005, funded by Norte Portugal Regional Operational Programme (NORTE 2020), under PORTUGAL 2020 Partnership Agreement, through the European Regional Development Fund (ERDF).pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1016/j.egyr.2019.09.016pt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/17217
dc.language.isoengpt_PT
dc.publisherElsevierpt_PT
dc.relationLaboratory for Process Engineering, Environment, Biotechnology and Energy
dc.relation.publisherversionhttps://www.sciencedirect.com/science/article/pii/S2352484719305001#!pt_PT
dc.subjectLCApt_PT
dc.subjectMicroalgae biorefinerypt_PT
dc.subjectProcess optimizationpt_PT
dc.subjectSustainability evaluationpt_PT
dc.titleTechno-economic assessment of a Synechocystis based biorefinery through process optimizationpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleLaboratory for Process Engineering, Environment, Biotechnology and Energy
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FEQU%2F00511%2F2019/PT
oaire.citation.endPage514pt_PT
oaire.citation.startPage509pt_PT
oaire.citation.titleEnergy Reportspt_PT
oaire.citation.volume6pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNameCaetano
person.givenNameNídia
person.identifierR-000-DJC
person.identifier.ciencia-id1F1D-73E2-BFBF
person.identifier.orcid0000-0002-2185-6401
person.identifier.ridI-3934-2012
person.identifier.scopus-author-id55901684900
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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relation.isAuthorOfPublication.latestForDiscovery4bbb44e7-228a-48fb-abc2-8df5e27d0b48
relation.isProjectOfPublicationedb89ca4-c54d-40f2-9266-ee1ef5dbf6a6
relation.isProjectOfPublication.latestForDiscoveryedb89ca4-c54d-40f2-9266-ee1ef5dbf6a6

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