Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10174/32888 |
Resumo: | The InCarbon project aims to evaluate the potential for storage of captured CO2 using in-situ mineral carbonation in mafic and ultramafic plutonic rocks in Alentejo, Portugal. The Sines massif appears to be the most promising massif for mineral carbonation and its geochemistry, petrography, mineralogy, volume and extension are characterized. Its offshore volume and extension are evaluated through reinterpretation of previous geophysical data which confirms the occurrence of two well defined magnetic anomalies. The Sines magnetic anomaly is directly related with the outcropping area of the Sines massif to the continental shelf; three-dimensional modelling (3D) of apparent magnetic susceptibility correlates with a volume of 217 km3.The offshore magnetic anomaly presents an estimated volume of 226 km3 and is located about 10 km from the Sines anomaly to the Southwest. If both anomalies result from a single igneous body, the area of the Sines massif could as be large as 300 km2. However, the possibility of these that those two anomalies correspond distinct mafic igneous structures in the continental shelf cannot be discarded and should be further investigated. |
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Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonationNotas sobre do maciço de Sines: uma reinterpretação de dados geofísicos para avaliação do potencial armazenamento de CO2 por carbonatação mineralInCarbon projectSines massif,magnetic anomalyThe InCarbon project aims to evaluate the potential for storage of captured CO2 using in-situ mineral carbonation in mafic and ultramafic plutonic rocks in Alentejo, Portugal. The Sines massif appears to be the most promising massif for mineral carbonation and its geochemistry, petrography, mineralogy, volume and extension are characterized. Its offshore volume and extension are evaluated through reinterpretation of previous geophysical data which confirms the occurrence of two well defined magnetic anomalies. The Sines magnetic anomaly is directly related with the outcropping area of the Sines massif to the continental shelf; three-dimensional modelling (3D) of apparent magnetic susceptibility correlates with a volume of 217 km3.The offshore magnetic anomaly presents an estimated volume of 226 km3 and is located about 10 km from the Sines anomaly to the Southwest. If both anomalies result from a single igneous body, the area of the Sines massif could as be large as 300 km2. However, the possibility of these that those two anomalies correspond distinct mafic igneous structures in the continental shelf cannot be discarded and should be further investigated.Comunicações Geológicas, LNEG2022-12-27T16:30:50Z2022-12-272022-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10174/32888http://hdl.handle.net/10174/32888porMarques, F.; Pedro, J.; Araújo, A.; Moita, P.; Carneiro, J.; Sousa, P.; Carvalho, J.; Correia, A. (2022). Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation. Comunicações Geológicas, nº 109, 1, p. 33-41.http://repositorio.lneg.pt/handle/10400.9/3970GEOndjpedro@uevora.ptaaraujo@uevora.ptpmoita@uevora.ptjcarneiro@uevora.ptndndcorreia@uevora.pt393DOI: 10.34637/2fmc-mz67Marques, F.Pedro, J.Araújo, A.Moita, P.Carneiro, J.Sousa, P.Carvalho, J.Correia, A.info: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:RCAAP2024-01-03T19:34:21Zoai:dspace.uevora.pt:10174/32888Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:21:56.181475Repositório 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 |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation Notas sobre do maciço de Sines: uma reinterpretação de dados geofísicos para avaliação do potencial armazenamento de CO2 por carbonatação mineral |
title |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
spellingShingle |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation Marques, F. InCarbon project Sines massif, magnetic anomaly |
title_short |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
title_full |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
title_fullStr |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
title_full_unstemmed |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
title_sort |
Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation |
author |
Marques, F. |
author_facet |
Marques, F. Pedro, J. Araújo, A. Moita, P. Carneiro, J. Sousa, P. Carvalho, J. Correia, A. |
author_role |
author |
author2 |
Pedro, J. Araújo, A. Moita, P. Carneiro, J. Sousa, P. Carvalho, J. Correia, A. |
author2_role |
author author author author author author author |
dc.contributor.author.fl_str_mv |
Marques, F. Pedro, J. Araújo, A. Moita, P. Carneiro, J. Sousa, P. Carvalho, J. Correia, A. |
dc.subject.por.fl_str_mv |
InCarbon project Sines massif, magnetic anomaly |
topic |
InCarbon project Sines massif, magnetic anomaly |
description |
The InCarbon project aims to evaluate the potential for storage of captured CO2 using in-situ mineral carbonation in mafic and ultramafic plutonic rocks in Alentejo, Portugal. The Sines massif appears to be the most promising massif for mineral carbonation and its geochemistry, petrography, mineralogy, volume and extension are characterized. Its offshore volume and extension are evaluated through reinterpretation of previous geophysical data which confirms the occurrence of two well defined magnetic anomalies. The Sines magnetic anomaly is directly related with the outcropping area of the Sines massif to the continental shelf; three-dimensional modelling (3D) of apparent magnetic susceptibility correlates with a volume of 217 km3.The offshore magnetic anomaly presents an estimated volume of 226 km3 and is located about 10 km from the Sines anomaly to the Southwest. If both anomalies result from a single igneous body, the area of the Sines massif could as be large as 300 km2. However, the possibility of these that those two anomalies correspond distinct mafic igneous structures in the continental shelf cannot be discarded and should be further investigated. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-12-27T16:30:50Z 2022-12-27 2022-01-01T00:00:00Z |
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/10174/32888 http://hdl.handle.net/10174/32888 |
url |
http://hdl.handle.net/10174/32888 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Marques, F.; Pedro, J.; Araújo, A.; Moita, P.; Carneiro, J.; Sousa, P.; Carvalho, J.; Correia, A. (2022). Insights about the Sines massif: a reinterpretation of geophysical data to the assessment of the potential for CO2 storage through mineral carbonation. Comunicações Geológicas, nº 109, 1, p. 33-41. http://repositorio.lneg.pt/handle/10400.9/3970 GEO nd jpedro@uevora.pt aaraujo@uevora.pt pmoita@uevora.pt jcarneiro@uevora.pt nd nd correia@uevora.pt 393 DOI: 10.34637/2fmc-mz67 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Comunicações Geológicas, LNEG |
publisher.none.fl_str_mv |
Comunicações Geológicas, LNEG |
dc.source.none.fl_str_mv |
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 |
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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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1799136700681682944 |