Publicação
Residual biomass characterization and evaluation of its influence on pyrolysis processes
| Resumo: | Biomass is extensively accepted as one of the main potential sources for sustainable and renewable generation of fuels, chemicals and other carbon-based materials. Many advantages are reported using biomass as an energy source, such as being a non-polluting alternative and its carbon neutrality. Numerous processes can be used to convert biomass, and namely the pyrolysis process is a renewable, economical, and efficient way to produce chemicals and/or energy. Therefore, pyrolysis is an available technology for biomass conversion into energy. It consists of a thermal decomposition process with the absence of oxygen, converting biomass into 3 fractions: biochar (solid fraction), bio-oil (liquid fraction) and gases. Hence, pyrolysis is a recognized industrial process for biomass energy and chemical conversion. The bio-oil and biochar can be used as a fuel and as fertilizer respectively, and the gases can be recycled back into the process. Biomass samples were characterized by proximate analysis, determining fixed carbon, moisture, volatiles and ashes composition, and by ultimate analyses, determining the content of C, H, N, S and O. The content of hemicellulose, lignin and cellulose was also determined. The methodologies are described elsewhere and all characterizations were performed on a dry basis. Pyrolysis tests were performed in a fixed-bed vertical pyrolysis oven, with a maximum temperature of 500 to 700 C, variable heating rate up to 50 C/min, retention time of 0.5 h, and N2 flow of 20 mL/min. The bio-oil and biochar were qualitatively characterized using FTIR and the products distribution was analyzed in relation to the biomass samples previous characterization. |
|---|---|
| Autores principais: | Batista, Gabriel de Freitas |
| Outros Autores: | Brito, Paulo |
| Assunto: | Biomass characterization Pyrolysis Products distribution Bio-oil |
| Ano: | 2022 |
| País: | Portugal |
| Tipo de documento: | comunicação em conferência |
| Tipo de acesso: | acesso restrito |
| Instituição associada: | Instituto Politécnico de Bragança |
| Idioma: | inglês |
| Origem: | Biblioteca Digital do IPB |
| _version_ | 1863850889553379328 |
|---|---|
| author | Batista, Gabriel de Freitas |
| author2 | Brito, Paulo |
| author2_role | author |
| author_facet | Batista, Gabriel de Freitas Brito, Paulo |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Batista, Gabriel de Freitas\",\"Person.identifier.orcid\":\"0000-0002-9195-4330\"},{\"Person.name\":\"Brito, Paulo\",\"Person.identifier.orcid\":\"0000-0003-1805-0252\"}] |
| datacite.contributors.contributor.contributorName.fl_str_mv | Biblioteca Digital do IPB |
| datacite.creators.creator.creatorName.fl_str_mv | Batista, Gabriel de Freitas Brito, Paulo |
| datacite.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2024-05-02T10:09:45Z |
| datacite.date.embargoed.fl_str_mv | 2024-05-02T10:09:45Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Biomass characterization Pyrolysis Products distribution Bio-oil |
| datacite.titles.title.fl_str_mv | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Batista, Gabriel de Freitas Brito, Paulo |
| dc.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2024-05-02T10:09:45Z |
| dc.date.embargoed.fl_str_mv | 2024-05-02T10:09:45Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/29705 |
| dc.language.none.fl_str_mv | eng |
| dc.publisher.none.fl_str_mv | International Multidisciplinary Scientific Geoconference |
| dc.rights.cclincense.fl_str_mv | http://creativecommons.org/licenses/by/4.0/ |
| dc.rights.none.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| dc.subject.none.fl_str_mv | Biomass characterization Pyrolysis Products distribution Bio-oil |
| dc.title.fl_str_mv | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | Biomass is extensively accepted as one of the main potential sources for sustainable and renewable generation of fuels, chemicals and other carbon-based materials. Many advantages are reported using biomass as an energy source, such as being a non-polluting alternative and its carbon neutrality. Numerous processes can be used to convert biomass, and namely the pyrolysis process is a renewable, economical, and efficient way to produce chemicals and/or energy. Therefore, pyrolysis is an available technology for biomass conversion into energy. It consists of a thermal decomposition process with the absence of oxygen, converting biomass into 3 fractions: biochar (solid fraction), bio-oil (liquid fraction) and gases. Hence, pyrolysis is a recognized industrial process for biomass energy and chemical conversion. The bio-oil and biochar can be used as a fuel and as fertilizer respectively, and the gases can be recycled back into the process. Biomass samples were characterized by proximate analysis, determining fixed carbon, moisture, volatiles and ashes composition, and by ultimate analyses, determining the content of C, H, N, S and O. The content of hemicellulose, lignin and cellulose was also determined. The methodologies are described elsewhere and all characterizations were performed on a dry basis. Pyrolysis tests were performed in a fixed-bed vertical pyrolysis oven, with a maximum temperature of 500 to 700 C, variable heating rate up to 50 C/min, retention time of 0.5 h, and N2 flow of 20 mL/min. The bio-oil and biochar were qualitatively characterized using FTIR and the products distribution was analyzed in relation to the biomass samples previous characterization. |
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| eu_rights_str_mv | restrictedAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/806fb1f9-4496-4817-b05a-b2ae8afdf628/download |
| funding.funder.alternateName_str_mv | FCT FCT FCT |
| funding.funder.identifier_str_mv | http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 http://doi.org/10.13039/501100001871 |
| funding.funder.name_str_mv | Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia Fundação para a Ciência e a Tecnologia |
| funding.name_str_mv | 3599-PPCDT 6817 - DCRRNI ID 6817 - DCRRNI ID |
| id | ipb_f0682b81c42e1a3ea17cde2bfc5e731c |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/29705 |
| instacron_str | ipb |
| institution | Instituto Politécnico de Bragança |
| instname_str | Instituto Politécnico de Bragança |
| language | eng |
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| network_name_str | Biblioteca Digital do IPB |
| oai_identifier_str | oai:bibliotecadigital.ipb.pt:10198/29705 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Batista, Gabriel de Freitas Batista, Gabriel de Freitas https://www.ciencia-id.pt/4716-515C-D71A 4716-515C-D71A http://orcid.org/0000-0002-9195-4330 0000-0002-9195-4330 Brito, Paulo Brito, Paulo https://www.ciencia-id.pt/A31A-D845-A6E2 A31A-D845-A6E2 http://orcid.org/0000-0003-1805-0252 0000-0003-1805-0252 |
| publishDate | 2022 |
| publisher.none.fl_str_mv | International Multidisciplinary Scientific Geoconference |
| reponame_str | Biblioteca Digital do IPB |
| repository_id_str | urn:repositoryAcronym:ipb |
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| spelling | engInternational Multidisciplinary Scientific Geoconferencept_PTBiomass is extensively accepted as one of the main potential sources for sustainable and renewable generation of fuels, chemicals and other carbon-based materials. Many advantages are reported using biomass as an energy source, such as being a non-polluting alternative and its carbon neutrality. Numerous processes can be used to convert biomass, and namely the pyrolysis process is a renewable, economical, and efficient way to produce chemicals and/or energy. Therefore, pyrolysis is an available technology for biomass conversion into energy. It consists of a thermal decomposition process with the absence of oxygen, converting biomass into 3 fractions: biochar (solid fraction), bio-oil (liquid fraction) and gases. Hence, pyrolysis is a recognized industrial process for biomass energy and chemical conversion. The bio-oil and biochar can be used as a fuel and as fertilizer respectively, and the gases can be recycled back into the process. Biomass samples were characterized by proximate analysis, determining fixed carbon, moisture, volatiles and ashes composition, and by ultimate analyses, determining the content of C, H, N, S and O. The content of hemicellulose, lignin and cellulose was also determined. The methodologies are described elsewhere and all characterizations were performed on a dry basis. Pyrolysis tests were performed in a fixed-bed vertical pyrolysis oven, with a maximum temperature of 500 to 700 C, variable heating rate up to 50 C/min, retention time of 0.5 h, and N2 flow of 20 mL/min. The bio-oil and biochar were qualitatively characterized using FTIR and the products distribution was analyzed in relation to the biomass samples previous characterization.application/pdfpt_PTResidual biomass characterization and evaluation of its influence on pyrolysis processesPersonalBatista, Gabriel de FreitasDSpacehttp://dspace.org/items/e377372a-f200-46d2-bced-9cd483ea37feDSpacehttp://dspace.org/items/e377372a-f200-46d2-bced-9cd483ea37feBatistaGabriel De FreitasCiência IDhttps://www.ciencia-id.pt4716-515C-D71AORCIDhttp://orcid.org0000-0002-9195-4330PersonalBrito, PauloDSpacehttp://dspace.org/items/0370deac-dc4e-4b3d-8e1f-fc2d117794d2DSpacehttp://dspace.org/items/0370deac-dc4e-4b3d-8e1f-fc2d117794d2BritoPauloCiência IDhttps://www.ciencia-id.ptA31A-D845-A6E2ORCIDhttp://orcid.org0000-0003-1805-0252Scopus Author IDhttps://www.scopus.com31168231800HostingInstitutionOrganizationalBiblioteca Digital do IPBe-mailmailto:dspace@ipb.ptdspace@ipb.ptISBNIsPartOf978-619-7603-50-7DOIIsPartOf10.5593/sgem2022V/4.2/s17.722024-05-02T10:09:45Z20222022-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/29705http://purl.org/coar/access_right/c_16ecrestricted accessBiomass characterizationPyrolysisProducts distributionBio-oil2026207 bytesFundação para a Ciência e a TecnologiaSmall scale power generation Unit using Biomass gasification - SUBe3599-PPCDTCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaMountain Research Center6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871Fundação para a Ciência e a TecnologiaMountain Research Center6817 - DCRRNI IDCrossref Funder IDhttp://doi.org/10.13039/501100001871other research producthttp://purl.org/coar/resource_type/c_5794conference paper2022http://creativecommons.org/licenses/by/4.0/http://purl.org/coar/access_right/c_16ecapplication/pdffulltexthttps://bibliotecadigital.ipb.pt/bitstreams/806fb1f9-4496-4817-b05a-b2ae8afdf628/download22nd International Multidisciplinary Scientific Geoconference: Water Resources. Forest, Marine and Ocean Ecosystems, SGEM 202222575582Viena |
| spellingShingle | Residual biomass characterization and evaluation of its influence on pyrolysis processes Batista, Gabriel de Freitas Biomass characterization Pyrolysis Products distribution Bio-oil |
| subject.fl_str_mv | Biomass characterization Pyrolysis Products distribution Bio-oil |
| title | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| title_full | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| title_fullStr | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| title_full_unstemmed | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| title_short | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| title_sort | Residual biomass characterization and evaluation of its influence on pyrolysis processes |
| topic | Biomass characterization Pyrolysis Products distribution Bio-oil |
| topic_facet | Biomass characterization Pyrolysis Products distribution Bio-oil |
| url | http://hdl.handle.net/10198/29705 |
| visible | 1 |