Microalgal biomass pretreatment for bioethanol production: a review

Detalhes bibliográficos
Autor(a) principal: Velazquez-Lucio, Jesús
Data de Publicação: 2018
Outros Autores: Rodríguez-Jasso, Rosa M., Colla, Luciane M., Sáenz-Galindo, Aide, Cervantes-Cisneros, Daniela E., Aguilar, Cristóbal N., Fernandes, Bruno D., Ruiz, Héctor A.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://hdl.handle.net/1822/51878
Resumo: Biofuels derived from microalgae biomass have received a great deal of attention owing to their high potentials as sustainable alternatives to fossil fuels. Microalgae have a high capacity of CO2 fixation and depending on their growth conditions, they can accumulate different quantities of lipids, proteins, and carbohydrates. Microalgal biomass can, therefore, represent a rich source of fermentable sugars for third generation bioethanol production. The utilization of microalgal carbohydrates for bioethanol production follows three main stages: i) pretreatment, ii) saccharification, and iii) fermentation. One of the most important stages is the pretreatment, which is carried out to increase the accessibility to intracellular sugars, and thus plays an important role in improving the overall efficiency of the bioethanol production process. Diverse types of pretreatments are currently used including chemical, thermal, mechanical, biological, and their combinations, which can promote cell disruption, facilitate extraction, and result in the modification the structure of carbohydrates as well as the production of fermentable sugars. In this review, the different pretreatments used on microalgae biomass for bioethanol production are presented and discussed. Moreover, the methods used for starch and total carbohydrates quantification in microalgae biomass are also briefly presented and compared.
id RCAP_5942254c411fe5182d6c64fca17bcca7
oai_identifier_str oai:repositorium.sdum.uminho.pt:1822/51878
network_acronym_str RCAP
network_name_str Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
repository_id_str 7160
spelling Microalgal biomass pretreatment for bioethanol production: a reviewBioethanolBiomassBiorefineryCarbohydratesMicroalgaePretreatmentScience & TechnologyBiofuels derived from microalgae biomass have received a great deal of attention owing to their high potentials as sustainable alternatives to fossil fuels. Microalgae have a high capacity of CO2 fixation and depending on their growth conditions, they can accumulate different quantities of lipids, proteins, and carbohydrates. Microalgal biomass can, therefore, represent a rich source of fermentable sugars for third generation bioethanol production. The utilization of microalgal carbohydrates for bioethanol production follows three main stages: i) pretreatment, ii) saccharification, and iii) fermentation. One of the most important stages is the pretreatment, which is carried out to increase the accessibility to intracellular sugars, and thus plays an important role in improving the overall efficiency of the bioethanol production process. Diverse types of pretreatments are currently used including chemical, thermal, mechanical, biological, and their combinations, which can promote cell disruption, facilitate extraction, and result in the modification the structure of carbohydrates as well as the production of fermentable sugars. In this review, the different pretreatments used on microalgae biomass for bioethanol production are presented and discussed. Moreover, the methods used for starch and total carbohydrates quantification in microalgae biomass are also briefly presented and compared.CONACYT -Consejo Nacional de Ciencia y Tecnologíainfo:eu-repo/semantics/publishedVersionBRTeamUniversidade do MinhoVelazquez-Lucio, JesúsRodríguez-Jasso, Rosa M.Colla, Luciane M.Sáenz-Galindo, AideCervantes-Cisneros, Daniela E.Aguilar, Cristóbal N.Fernandes, Bruno D.Ruiz, Héctor A.20182018-01-01T00:00:00Zinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://hdl.handle.net/1822/51878engVelazquez-Lucio, Jesús; Rodríguez-Jasso, Rosa M.; Colla, Luciane M.; Sáenz-Galindo, Aide; Cervantes-Cisneros, Daniela E.; Aguilar, Cristóbal N.; Fernandes, Bruno D.; Ruiz, Héctor A., Microalgal biomass pretreatment for bioethanol production: a review. Biofuel Research Journal, 5(1), 780-791, 2018.2292-87822292-878210.18331/BRJ2018.5.1.5https://www.biofueljournal.cominfo: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:RCAAP2023-07-21T12:06:36Zoai:repositorium.sdum.uminho.pt:1822/51878Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T18:57:20.927378Repositório 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 Microalgal biomass pretreatment for bioethanol production: a review
title Microalgal biomass pretreatment for bioethanol production: a review
spellingShingle Microalgal biomass pretreatment for bioethanol production: a review
Velazquez-Lucio, Jesús
Bioethanol
Biomass
Biorefinery
Carbohydrates
Microalgae
Pretreatment
Science & Technology
title_short Microalgal biomass pretreatment for bioethanol production: a review
title_full Microalgal biomass pretreatment for bioethanol production: a review
title_fullStr Microalgal biomass pretreatment for bioethanol production: a review
title_full_unstemmed Microalgal biomass pretreatment for bioethanol production: a review
title_sort Microalgal biomass pretreatment for bioethanol production: a review
author Velazquez-Lucio, Jesús
author_facet Velazquez-Lucio, Jesús
Rodríguez-Jasso, Rosa M.
Colla, Luciane M.
Sáenz-Galindo, Aide
Cervantes-Cisneros, Daniela E.
Aguilar, Cristóbal N.
Fernandes, Bruno D.
Ruiz, Héctor A.
author_role author
author2 Rodríguez-Jasso, Rosa M.
Colla, Luciane M.
Sáenz-Galindo, Aide
Cervantes-Cisneros, Daniela E.
Aguilar, Cristóbal N.
Fernandes, Bruno D.
Ruiz, Héctor A.
author2_role author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv Universidade do Minho
dc.contributor.author.fl_str_mv Velazquez-Lucio, Jesús
Rodríguez-Jasso, Rosa M.
Colla, Luciane M.
Sáenz-Galindo, Aide
Cervantes-Cisneros, Daniela E.
Aguilar, Cristóbal N.
Fernandes, Bruno D.
Ruiz, Héctor A.
dc.subject.por.fl_str_mv Bioethanol
Biomass
Biorefinery
Carbohydrates
Microalgae
Pretreatment
Science & Technology
topic Bioethanol
Biomass
Biorefinery
Carbohydrates
Microalgae
Pretreatment
Science & Technology
description Biofuels derived from microalgae biomass have received a great deal of attention owing to their high potentials as sustainable alternatives to fossil fuels. Microalgae have a high capacity of CO2 fixation and depending on their growth conditions, they can accumulate different quantities of lipids, proteins, and carbohydrates. Microalgal biomass can, therefore, represent a rich source of fermentable sugars for third generation bioethanol production. The utilization of microalgal carbohydrates for bioethanol production follows three main stages: i) pretreatment, ii) saccharification, and iii) fermentation. One of the most important stages is the pretreatment, which is carried out to increase the accessibility to intracellular sugars, and thus plays an important role in improving the overall efficiency of the bioethanol production process. Diverse types of pretreatments are currently used including chemical, thermal, mechanical, biological, and their combinations, which can promote cell disruption, facilitate extraction, and result in the modification the structure of carbohydrates as well as the production of fermentable sugars. In this review, the different pretreatments used on microalgae biomass for bioethanol production are presented and discussed. Moreover, the methods used for starch and total carbohydrates quantification in microalgae biomass are also briefly presented and compared.
publishDate 2018
dc.date.none.fl_str_mv 2018
2018-01-01T00:00:00Z
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/1822/51878
url http://hdl.handle.net/1822/51878
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Velazquez-Lucio, Jesús; Rodríguez-Jasso, Rosa M.; Colla, Luciane M.; Sáenz-Galindo, Aide; Cervantes-Cisneros, Daniela E.; Aguilar, Cristóbal N.; Fernandes, Bruno D.; Ruiz, Héctor A., Microalgal biomass pretreatment for bioethanol production: a review. Biofuel Research Journal, 5(1), 780-791, 2018.
2292-8782
2292-8782
10.18331/BRJ2018.5.1.5
https://www.biofueljournal.com
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv BRTeam
publisher.none.fl_str_mv BRTeam
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_ 1799132362162831360