CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks
Autor(a) principal: | |
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Data de Publicação: | 2022 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://dx.doi.org/10.3390/en15072659 http://hdl.handle.net/11449/239907 |
Resumo: | There are myriad questions that remain to be answered in greenhouse gas (GHG) emissions trading. This article addresses carbon dioxide (CO2) emission factors and carbon losses from heavy equipment that is used to transport ores. Differences occurred between the Intergovernmental Panel for Climate Change (IPCC) emission factor and those that were obtained by considering incomplete combustion and on-site exhaust concentration measurements. Emissions from four off-road vehicles were analyzed. They operated at idle (loading, unloading, and queuing) and in motion (front and rear, loaded and unloaded). The results show that the average CO2 emission factors can be as low as 64.8% of the IPCC standard value for diesel fuel. On the other hand, carbon losses can be up to 33.5% and energy losses up to 25.5%. To the best of the authors’ knowledge, the method that was developed here is innovative, simple, useful, and easily applicable in determining CO2 emission factors and fuel losses for heavy machinery. |
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CO2 Emission Factors and Carbon Losses for Off-Road Mining Truckscarbon lossesCO2 emission ratesheavy duty equipmentThere are myriad questions that remain to be answered in greenhouse gas (GHG) emissions trading. This article addresses carbon dioxide (CO2) emission factors and carbon losses from heavy equipment that is used to transport ores. Differences occurred between the Intergovernmental Panel for Climate Change (IPCC) emission factor and those that were obtained by considering incomplete combustion and on-site exhaust concentration measurements. Emissions from four off-road vehicles were analyzed. They operated at idle (loading, unloading, and queuing) and in motion (front and rear, loaded and unloaded). The results show that the average CO2 emission factors can be as low as 64.8% of the IPCC standard value for diesel fuel. On the other hand, carbon losses can be up to 33.5% and energy losses up to 25.5%. To the best of the authors’ knowledge, the method that was developed here is innovative, simple, useful, and easily applicable in determining CO2 emission factors and fuel losses for heavy machinery.Campus of Guaratinguetá São Paulo State UniversityInternational Research Group for Energy Sustainability (IRGES)Heatech—Technology for Energy EfficiencyGraduate Program of Economics Federal University of Espirito SantoSchool of Information and Communication Technology Griffith UniversityDepartment of Mechanical Engineering Federal University of Rio Grande do SulCampus of Guaratinguetá São Paulo State UniversityUniversidade Estadual Paulista (UNESP)International Research Group for Energy Sustainability (IRGES)Heatech—Technology for Energy EfficiencyFederal University of Espirito SantoGriffith UniversityFederal University of Rio Grande do SulCarvalho, João Andrade de[UNESP]Castro, André deBrasil, Gutemberg HespanhaSouza, Paulo Antonio deMendiburu, Andrés Z.2023-03-01T19:52:38Z2023-03-01T19:52:38Z2022-04-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://dx.doi.org/10.3390/en15072659Energies, v. 15, n. 7, 2022.1996-1073http://hdl.handle.net/11449/23990710.3390/en150726592-s2.0-85128458240Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengEnergiesinfo:eu-repo/semantics/openAccess2023-03-01T19:52:38Zoai:repositorio.unesp.br:11449/239907Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:55:00.027765Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
title |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
spellingShingle |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks Carvalho, João Andrade de[UNESP] carbon losses CO2 emission rates heavy duty equipment |
title_short |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
title_full |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
title_fullStr |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
title_full_unstemmed |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
title_sort |
CO2 Emission Factors and Carbon Losses for Off-Road Mining Trucks |
author |
Carvalho, João Andrade de[UNESP] |
author_facet |
Carvalho, João Andrade de[UNESP] Castro, André de Brasil, Gutemberg Hespanha Souza, Paulo Antonio de Mendiburu, Andrés Z. |
author_role |
author |
author2 |
Castro, André de Brasil, Gutemberg Hespanha Souza, Paulo Antonio de Mendiburu, Andrés Z. |
author2_role |
author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) International Research Group for Energy Sustainability (IRGES) Heatech—Technology for Energy Efficiency Federal University of Espirito Santo Griffith University Federal University of Rio Grande do Sul |
dc.contributor.author.fl_str_mv |
Carvalho, João Andrade de[UNESP] Castro, André de Brasil, Gutemberg Hespanha Souza, Paulo Antonio de Mendiburu, Andrés Z. |
dc.subject.por.fl_str_mv |
carbon losses CO2 emission rates heavy duty equipment |
topic |
carbon losses CO2 emission rates heavy duty equipment |
description |
There are myriad questions that remain to be answered in greenhouse gas (GHG) emissions trading. This article addresses carbon dioxide (CO2) emission factors and carbon losses from heavy equipment that is used to transport ores. Differences occurred between the Intergovernmental Panel for Climate Change (IPCC) emission factor and those that were obtained by considering incomplete combustion and on-site exhaust concentration measurements. Emissions from four off-road vehicles were analyzed. They operated at idle (loading, unloading, and queuing) and in motion (front and rear, loaded and unloaded). The results show that the average CO2 emission factors can be as low as 64.8% of the IPCC standard value for diesel fuel. On the other hand, carbon losses can be up to 33.5% and energy losses up to 25.5%. To the best of the authors’ knowledge, the method that was developed here is innovative, simple, useful, and easily applicable in determining CO2 emission factors and fuel losses for heavy machinery. |
publishDate |
2022 |
dc.date.none.fl_str_mv |
2022-04-01 2023-03-01T19:52:38Z 2023-03-01T19:52:38Z |
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://dx.doi.org/10.3390/en15072659 Energies, v. 15, n. 7, 2022. 1996-1073 http://hdl.handle.net/11449/239907 10.3390/en15072659 2-s2.0-85128458240 |
url |
http://dx.doi.org/10.3390/en15072659 http://hdl.handle.net/11449/239907 |
identifier_str_mv |
Energies, v. 15, n. 7, 2022. 1996-1073 10.3390/en15072659 2-s2.0-85128458240 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Energies |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
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1808129262666907648 |