Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods
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/10400.21/11429 |
Resumo: | In line with the growing environmental awareness developed along the last decades, modern societies are urged to evolve into sustainable economics where the reuse of organic wastes represents the key feedstock for a green transaction. The oil phase obtained from different biomasses has the potential to be a source of food supplements, medicines, cosmetics, or feedstock for biofuel production. In the present work, the composition of 104 different biomasses including seeds, peels, flowers, plants, and leaves has been reviewed for the lipid content. Based on the most frequent fatty acids screened, experimental data for normal boiling point temperature, normal melting point, critical properties, and acentric factor were collected and compared with the most common estimation methods, which are functions of the molecular structure and interaction between different functional groups. New predictive equations have been proposed to reduce the estimation deviation and to provide simple correlations to be used in simulation software when dealing with biomass processes. For all the properties, the estimations proposed have an absolute average deviation equal to or lower than 4.6%. |
id |
RCAP_4e47d37b7e751e146bfe27e0442fd469 |
---|---|
oai_identifier_str |
oai:repositorio.ipl.pt:10400.21/11429 |
network_acronym_str |
RCAP |
network_name_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository_id_str |
7160 |
spelling |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methodsBiomassLipid contentFatty acidIn line with the growing environmental awareness developed along the last decades, modern societies are urged to evolve into sustainable economics where the reuse of organic wastes represents the key feedstock for a green transaction. The oil phase obtained from different biomasses has the potential to be a source of food supplements, medicines, cosmetics, or feedstock for biofuel production. In the present work, the composition of 104 different biomasses including seeds, peels, flowers, plants, and leaves has been reviewed for the lipid content. Based on the most frequent fatty acids screened, experimental data for normal boiling point temperature, normal melting point, critical properties, and acentric factor were collected and compared with the most common estimation methods, which are functions of the molecular structure and interaction between different functional groups. New predictive equations have been proposed to reduce the estimation deviation and to provide simple correlations to be used in simulation software when dealing with biomass processes. For all the properties, the estimations proposed have an absolute average deviation equal to or lower than 4.6%.HindawiRCIPLSousa, AnaAndrade, ThallesErrico, MassimilianoCoelho, JoseFilipe, RuiMatos, Henrique A.2020-04-07T16:25:32Z2019-11-232019-11-23T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/10400.21/11429engSOUSA, Ana M.; [et al] – Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods. International Journal of Chemical Engineering. ISSN 1687-806X. Vol. 2019 (2019), pp. 1-251687-806X10.1155/2019/2430234metadata only accessinfo: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:RCAAP2023-08-03T10:02:40Zoai:repositorio.ipl.pt:10400.21/11429Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T20:19:41.030630Repositório 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 |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
title |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
spellingShingle |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods Sousa, Ana Biomass Lipid content Fatty acid |
title_short |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
title_full |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
title_fullStr |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
title_full_unstemmed |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
title_sort |
Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods |
author |
Sousa, Ana |
author_facet |
Sousa, Ana Andrade, Thalles Errico, Massimiliano Coelho, Jose Filipe, Rui Matos, Henrique A. |
author_role |
author |
author2 |
Andrade, Thalles Errico, Massimiliano Coelho, Jose Filipe, Rui Matos, Henrique A. |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
RCIPL |
dc.contributor.author.fl_str_mv |
Sousa, Ana Andrade, Thalles Errico, Massimiliano Coelho, Jose Filipe, Rui Matos, Henrique A. |
dc.subject.por.fl_str_mv |
Biomass Lipid content Fatty acid |
topic |
Biomass Lipid content Fatty acid |
description |
In line with the growing environmental awareness developed along the last decades, modern societies are urged to evolve into sustainable economics where the reuse of organic wastes represents the key feedstock for a green transaction. The oil phase obtained from different biomasses has the potential to be a source of food supplements, medicines, cosmetics, or feedstock for biofuel production. In the present work, the composition of 104 different biomasses including seeds, peels, flowers, plants, and leaves has been reviewed for the lipid content. Based on the most frequent fatty acids screened, experimental data for normal boiling point temperature, normal melting point, critical properties, and acentric factor were collected and compared with the most common estimation methods, which are functions of the molecular structure and interaction between different functional groups. New predictive equations have been proposed to reduce the estimation deviation and to provide simple correlations to be used in simulation software when dealing with biomass processes. For all the properties, the estimations proposed have an absolute average deviation equal to or lower than 4.6%. |
publishDate |
2019 |
dc.date.none.fl_str_mv |
2019-11-23 2019-11-23T00:00:00Z 2020-04-07T16:25:32Z |
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/10400.21/11429 |
url |
http://hdl.handle.net/10400.21/11429 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
SOUSA, Ana M.; [et al] – Fatty acid content in biomasses: state-of-the-art and novel physical property estimation methods. International Journal of Chemical Engineering. ISSN 1687-806X. Vol. 2019 (2019), pp. 1-25 1687-806X 10.1155/2019/2430234 |
dc.rights.driver.fl_str_mv |
metadata only access info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
metadata only access |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Hindawi |
publisher.none.fl_str_mv |
Hindawi |
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 |
instname_str |
Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
instacron_str |
RCAAP |
institution |
RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
collection |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
repository.mail.fl_str_mv |
|
_version_ |
1799133464059969536 |