Publicação
Modeling and simulation of biomass pyrolysis and gasification processes
| Resumo: | For many years, oil derivatives, natural coal, and natural gas were used and still are, as primary energy supply due to their calorific potential, and their great availability on the planet. However, the utilization of these feedstocks causes greenhouse effects and helped in global warming, creating a general concern about this issue, and leading to the creation of urgent measures to overcome these problems. Hence, guidelines and public policies were granted to guarantee the reduction of emissions and increase the portion of renewable sources in the energy system production, namely the use of biofuels produced from waste biomass such as straw, stover, husks, and shells. Thermochemical processes can convert biomass sources into energy and/or fuels with a high heating value through high-temperature treatments. It comprises combustion, pyrolysis and gasification, which can be employed together or separated, depending on the need. The product of gasification is Synthesis Gas, comprehended mainly by hydrogen gas and carbon monoxide, which can be used posteriorly to produce electric energy. In this process, many parameters as temperature, pressure, gasifying agent, biomass composition, gasifier configuration, etc, influence the final composition of the gas. A challenge to show the feasibility of Syngas production is trying to know the conversion yields and its composition to evaluate the efficiency of the process. Simulating Software helps in this task, bringing real processes closer to virtual ones. Through UniSim Design software, this work main objective is the creation and implementation of a hybrid model (Kinetic and Equilibrium approaches) able to predict the lignocellulosic biomass gasification products for Downdraft and Updraft gasifiers, using different sources such as olive and corn agricultural wastes, and grape bagasse residue from wine culture. |
|---|---|
| Autores principais: | Maldonado, Pedro |
| Outros Autores: | Lenzi, Giane G.; Gomes, Helder; Brito, Paulo |
| Assunto: | Biomass valorization Gasification Modeling UniSim design software |
| 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_ | 1863851244954583040 |
|---|---|
| author | Maldonado, Pedro |
| author2 | Lenzi, Giane G. Gomes, Helder Brito, Paulo |
| author2_role | author author author |
| author_facet | Maldonado, Pedro Lenzi, Giane G. Gomes, Helder Brito, Paulo |
| author_role | author |
| contributor_name_str_mv | Biblioteca Digital do IPB |
| country_str | PT |
| creators_json_str | [{\"Person.name\":\"Maldonado, Pedro\"},{\"Person.name\":\"Lenzi, Giane G.\"},{\"Person.name\":\"Gomes, Helder\",\"Person.identifier.orcid\":\"0000-0001-6898-2408\"},{\"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 | Maldonado, Pedro Lenzi, Giane G. Gomes, Helder Brito, Paulo |
| datacite.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| datacite.date.available.fl_str_mv | 2024-05-02T09:58:36Z |
| datacite.date.embargoed.fl_str_mv | 2024-05-02T09:58:36Z |
| datacite.rights.fl_str_mv | http://purl.org/coar/access_right/c_16ec |
| datacite.subjects.subject.fl_str_mv | Biomass valorization Gasification Modeling UniSim design software |
| datacite.titles.title.fl_str_mv | Modeling and simulation of biomass pyrolysis and gasification processes |
| dc.contributor.none.fl_str_mv | Biblioteca Digital do IPB |
| dc.creator.none.fl_str_mv | Maldonado, Pedro Lenzi, Giane G. Gomes, Helder Brito, Paulo |
| dc.date.Accepted.fl_str_mv | 2022-01-01T00:00:00Z |
| dc.date.available.fl_str_mv | 2024-05-02T09:58:36Z |
| dc.date.embargoed.fl_str_mv | 2024-05-02T09:58:36Z |
| dc.format.none.fl_str_mv | application/pdf |
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/10198/29704 |
| 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 valorization Gasification Modeling UniSim design software |
| dc.title.fl_str_mv | Modeling and simulation of biomass pyrolysis and gasification processes |
| dc.type.none.fl_str_mv | http://purl.org/coar/resource_type/c_5794 |
| description | For many years, oil derivatives, natural coal, and natural gas were used and still are, as primary energy supply due to their calorific potential, and their great availability on the planet. However, the utilization of these feedstocks causes greenhouse effects and helped in global warming, creating a general concern about this issue, and leading to the creation of urgent measures to overcome these problems. Hence, guidelines and public policies were granted to guarantee the reduction of emissions and increase the portion of renewable sources in the energy system production, namely the use of biofuels produced from waste biomass such as straw, stover, husks, and shells. Thermochemical processes can convert biomass sources into energy and/or fuels with a high heating value through high-temperature treatments. It comprises combustion, pyrolysis and gasification, which can be employed together or separated, depending on the need. The product of gasification is Synthesis Gas, comprehended mainly by hydrogen gas and carbon monoxide, which can be used posteriorly to produce electric energy. In this process, many parameters as temperature, pressure, gasifying agent, biomass composition, gasifier configuration, etc, influence the final composition of the gas. A challenge to show the feasibility of Syngas production is trying to know the conversion yields and its composition to evaluate the efficiency of the process. Simulating Software helps in this task, bringing real processes closer to virtual ones. Through UniSim Design software, this work main objective is the creation and implementation of a hybrid model (Kinetic and Equilibrium approaches) able to predict the lignocellulosic biomass gasification products for Downdraft and Updraft gasifiers, using different sources such as olive and corn agricultural wastes, and grape bagasse residue from wine culture. |
| dirty | 0 |
| eu_rights_str_mv | restrictedAccess |
| format | conferencePaper |
| fulltext.url.fl_str_mv | https://bibliotecadigital.ipb.pt/bitstreams/52f74d46-462e-4c79-bd88-4705390fbd51/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_bbd3afcbed087413d418dbf1cfec95cd |
| identifier.url.fl_str_mv | http://hdl.handle.net/10198/29704 |
| 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:10198/29704 |
| organization_str_mv | urn:organizationAcronym:ipb |
| person_str_mv | Maldonado, Pedro Lenzi, Giane G. Gomes, Helder Gomes, Helder https://www.ciencia-id.pt/6218-1E19-13EE 6218-1E19-13EE http://orcid.org/0000-0001-6898-2408 0000-0001-6898-2408 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 |
| service_str_mv | urn:repositoryAcronym:ipb |
| spelling | engInternational Multidisciplinary Scientific Geoconferencept_PTFor many years, oil derivatives, natural coal, and natural gas were used and still are, as primary energy supply due to their calorific potential, and their great availability on the planet. However, the utilization of these feedstocks causes greenhouse effects and helped in global warming, creating a general concern about this issue, and leading to the creation of urgent measures to overcome these problems. Hence, guidelines and public policies were granted to guarantee the reduction of emissions and increase the portion of renewable sources in the energy system production, namely the use of biofuels produced from waste biomass such as straw, stover, husks, and shells. Thermochemical processes can convert biomass sources into energy and/or fuels with a high heating value through high-temperature treatments. It comprises combustion, pyrolysis and gasification, which can be employed together or separated, depending on the need. The product of gasification is Synthesis Gas, comprehended mainly by hydrogen gas and carbon monoxide, which can be used posteriorly to produce electric energy. In this process, many parameters as temperature, pressure, gasifying agent, biomass composition, gasifier configuration, etc, influence the final composition of the gas. A challenge to show the feasibility of Syngas production is trying to know the conversion yields and its composition to evaluate the efficiency of the process. Simulating Software helps in this task, bringing real processes closer to virtual ones. Through UniSim Design software, this work main objective is the creation and implementation of a hybrid model (Kinetic and Equilibrium approaches) able to predict the lignocellulosic biomass gasification products for Downdraft and Updraft gasifiers, using different sources such as olive and corn agricultural wastes, and grape bagasse residue from wine culture.application/pdfpt_PTModeling and simulation of biomass pyrolysis and gasification processesMaldonado, PedroLenzi, Giane G.PersonalGomes, HelderDSpacehttp://dspace.org/items/0eb96337-224a-4339-9918-334436fbbb99DSpacehttp://dspace.org/items/0eb96337-224a-4339-9918-334436fbbb99GomesHelder T.Ciência IDhttps://www.ciencia-id.pt6218-1E19-13EEORCIDhttp://orcid.org0000-0001-6898-2408PersonalBrito, 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/s17.712024-05-02T09:58:36Z20222022-01-01T00:00:00ZHandlehttp://hdl.handle.net/10198/29704http://purl.org/coar/access_right/c_16ecrestricted accessBiomass valorizationGasificationModelingUniSim design software1974435 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/52f74d46-462e-4c79-bd88-4705390fbd51/download22nd International Multidisciplinary Scientific Geoconference: Water Resources. Forest, Marine and Ocean Ecosystems, SGEM 202222567574Viena |
| spellingShingle | Modeling and simulation of biomass pyrolysis and gasification processes Maldonado, Pedro Biomass valorization Gasification Modeling UniSim design software |
| subject.fl_str_mv | Biomass valorization Gasification Modeling UniSim design software |
| title | Modeling and simulation of biomass pyrolysis and gasification processes |
| title_full | Modeling and simulation of biomass pyrolysis and gasification processes |
| title_fullStr | Modeling and simulation of biomass pyrolysis and gasification processes |
| title_full_unstemmed | Modeling and simulation of biomass pyrolysis and gasification processes |
| title_short | Modeling and simulation of biomass pyrolysis and gasification processes |
| title_sort | Modeling and simulation of biomass pyrolysis and gasification processes |
| topic | Biomass valorization Gasification Modeling UniSim design software |
| topic_facet | Biomass valorization Gasification Modeling UniSim design software |
| url | http://hdl.handle.net/10198/29704 |
| visible | 1 |