Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing
| Autor(a) principal: | |
|---|---|
| Data de Publicação: | 2019 |
| Outros Autores: | , , , , , , , |
| Tipo de documento: | Artigo |
| Idioma: | eng |
| Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
| Texto Completo: | http://hdl.handle.net/10362/104936 |
Resumo: | Associate Laboratory for Green Chemistry (LAQV), which is financed by national funds from FCT/MCTES (UID/QUI/50006/2019). |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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7160 |
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Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis ProcessingGeneralSDG 7 - Affordable and Clean EnergyAssociate Laboratory for Green Chemistry (LAQV), which is financed by national funds from FCT/MCTES (UID/QUI/50006/2019).Many plants have medicinal properties due to substances known as phytochemicals. To utilize these plants in practice, numerous procedures, such as extraction, isolation and characterization methods and toxicology and bioactivity studies, must be designed and implemented. Integrated approach to process Carpobrotus edulis, a weed medicinal plant widely spread in Portugal, was developed into a closed loop of two processes: microwave assisted extraction (MAE) and activation (MAA), to produce both phytochemicals and biochar. The use of MAE for phytochemical extraction was shown to be more energy efficient than conventional Soxhlet extraction: the process time was decreased by 7–8 times, and the energy efficiency was increased by up to 97%. The yield of the extracts is of 27%. Qualitative and quantitative identification/characterization of the phytochemicals were performed by LC-MS and phytochemical screening assays. The results clearly indicated that Carpobrotus edulis is rich by flavonoids (up to 24%). The use of MAA to process the residual biomass could shorten the activation time, resulting in reduced energy consumption. Biochar with a high yield of 65% (on a biomass basis) and a well-developed texture (surface area of 68.9 m2/g; total pore volume of 0.10 cm3/g; micropore volume of 0.07 cm3/g) is obtained.LAQV@REQUIMTEUCIBIO - Applied Molecular Biosciences UnitUNINOVA-Instituto de Desenvolvimento de Novas TecnologiasCENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N)DCM - Departamento de Ciência dos MateriaisRUNLyubchyk, SergiyShapovalova, OlesiaLygina, OlenaOliveira, Maria ConceiçaoAppazov, NurbolLyubchyk, AndriyCharmier, Adilia JanuárioLyubchik, SvetlanaPombeiro, Armando J. L.2020-09-29T22:22:54Z2019-12-012019-12-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10362/104936eng2045-2322PURE: 19005107https://doi.org/10.1038/s41598-019-53817-8info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-03-11T04:50:23Zoai:run.unl.pt:10362/104936Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T03:40:22.264965Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
| dc.title.none.fl_str_mv |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| title |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| spellingShingle |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing Lyubchyk, Sergiy General SDG 7 - Affordable and Clean Energy |
| title_short |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| title_full |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| title_fullStr |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| title_full_unstemmed |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| title_sort |
Integrated Green Chemical Approach to the Medicinal Plant Carpobrotus edulis Processing |
| author |
Lyubchyk, Sergiy |
| author_facet |
Lyubchyk, Sergiy Shapovalova, Olesia Lygina, Olena Oliveira, Maria Conceiçao Appazov, Nurbol Lyubchyk, Andriy Charmier, Adilia Januário Lyubchik, Svetlana Pombeiro, Armando J. L. |
| author_role |
author |
| author2 |
Shapovalova, Olesia Lygina, Olena Oliveira, Maria Conceiçao Appazov, Nurbol Lyubchyk, Andriy Charmier, Adilia Januário Lyubchik, Svetlana Pombeiro, Armando J. L. |
| author2_role |
author author author author author author author author |
| dc.contributor.none.fl_str_mv |
LAQV@REQUIMTE UCIBIO - Applied Molecular Biosciences Unit UNINOVA-Instituto de Desenvolvimento de Novas Tecnologias CENIMAT-i3N - Centro de Investigação de Materiais (Lab. Associado I3N) DCM - Departamento de Ciência dos Materiais RUN |
| dc.contributor.author.fl_str_mv |
Lyubchyk, Sergiy Shapovalova, Olesia Lygina, Olena Oliveira, Maria Conceiçao Appazov, Nurbol Lyubchyk, Andriy Charmier, Adilia Januário Lyubchik, Svetlana Pombeiro, Armando J. L. |
| dc.subject.por.fl_str_mv |
General SDG 7 - Affordable and Clean Energy |
| topic |
General SDG 7 - Affordable and Clean Energy |
| description |
Associate Laboratory for Green Chemistry (LAQV), which is financed by national funds from FCT/MCTES (UID/QUI/50006/2019). |
| publishDate |
2019 |
| dc.date.none.fl_str_mv |
2019-12-01 2019-12-01T00:00:00Z 2020-09-29T22:22:54Z |
| dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
| dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
| format |
article |
| status_str |
publishedVersion |
| dc.identifier.uri.fl_str_mv |
http://hdl.handle.net/10362/104936 |
| url |
http://hdl.handle.net/10362/104936 |
| dc.language.iso.fl_str_mv |
eng |
| language |
eng |
| dc.relation.none.fl_str_mv |
2045-2322 PURE: 19005107 https://doi.org/10.1038/s41598-019-53817-8 |
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info:eu-repo/semantics/openAccess |
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openAccess |
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application/pdf |
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reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
| institution |
RCAAP |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799138019250274304 |