Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles

Detalhes bibliográficos
Autor(a) principal: Silva, Humbervânia Reis Gonçalves da
Data de Publicação: 2021
Outros Autores: Quintella, Cristina M.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Cadernos de Prospecção (Online)
Texto Completo: https://periodicos.ufba.br/index.php/nit/article/view/39058
Resumo: Diesel oil when used in engines can generate insoluble fuel deposits in injectors, this deposit reduces fuel economy and contributes to the generation of various types of pollutants. Thus, it is necessary to map the existing technologies that are used to reduce emissions of these pollutants in order to guide and structure the research regarding the development of new methods. The search strategy consisted of a combination of international classification codes, F01N-003 OR F01N-003/18) AND (C10L-001 OR C10L-001/24 OR C10L-001/24. Sixty-six selected patent documents were read and analyzed. It was possible to observe the existence of greater protection in 2002 and a superiority of records in the USA. Some technological trends are related to environmental technology, refer to devices and equipment, but only one refers to the control of emissions of sulfur compounds.
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spelling Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel VehiclesEstudo Prospectivo das Tecnologias Utilizadas para Redução das Emissões de Poluentes Causadas pelos Veículos a Diesel DieselEmissõesCompostos de Enxofre.DieselEmissionSulfur Compounds.Diesel oil when used in engines can generate insoluble fuel deposits in injectors, this deposit reduces fuel economy and contributes to the generation of various types of pollutants. Thus, it is necessary to map the existing technologies that are used to reduce emissions of these pollutants in order to guide and structure the research regarding the development of new methods. The search strategy consisted of a combination of international classification codes, F01N-003 OR F01N-003/18) AND (C10L-001 OR C10L-001/24 OR C10L-001/24. Sixty-six selected patent documents were read and analyzed. It was possible to observe the existence of greater protection in 2002 and a superiority of records in the USA. Some technological trends are related to environmental technology, refer to devices and equipment, but only one refers to the control of emissions of sulfur compounds.O óleo diesel quando utilizado em motores pode gerar formação de depósitos de combustível insolúvel nos injetores, esse depósito gera redução na economia do combustível e contribui para gerar emissões de vários de tipos de poluentes. Assim, se faz necessário o mapeamento das tecnologias já existentes que são utilizadas para reduzir as emissões desses poluentes com o objetivo de orientar e de estruturar a pesquisa quanto ao desenvolvimento de novos métodos. A estratégia de busca consistiu em uma combinação, de códigos de Classificação Internacional de Patentes (CIP), F01N-003 OR F01N-003/18) AND (C10L-001 OR C10L-001/24 OR C10L-001/24. Sessenta e seis documentos de patentes selecionados foram lidos e analisados. Foi possível observar a existência de maior proteção no ano de 2002 e uma superioridade de registros nos EUA. Algumas tendências tecnológicas estão relacionadas à tecnologia ambiental, referem-se a dispositivos e equipamentos, mas apenas uma faz referência ao controle das emissões de compostos sulfurados.Universidade Federal da Bahia2021-10-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionProspecçãoapplication/pdfhttps://periodicos.ufba.br/index.php/nit/article/view/3905810.9771/cp.v14i4.39058Cadernos de Prospecção; Vol. 14 No. 4 (2021); 1186-1200Cadernos de Prospecção; v. 14 n. 4 (2021); 1186-12002317-00261983-1358reponame:Cadernos de Prospecção (Online)instname:Universidade Federal da Bahia (UFBA)instacron:UFBAporhttps://periodicos.ufba.br/index.php/nit/article/view/39058/25288Copyright (c) 2021 Cadernos de Prospecçãohttps://creativecommons.org/licenses/by-nc/4.0info:eu-repo/semantics/openAccessSilva, Humbervânia Reis Gonçalves daQuintella, Cristina M.2021-12-07T14:39:01Zoai:ojs.periodicos.ufba.br:article/39058Revistahttps://periodicos.ufba.br/index.php/nitPUBhttps://periodicos.ufba.br/index.php/nit/oaicadernosdeprospeccao@gmail.com || maliceribeiro@yahoo.com.br || cadernosdeprospeccao@gmail.com || saionaraluna@gmail.com2317-00261983-1358opendoar:2021-12-07T14:39:01Cadernos de Prospecção (Online) - Universidade Federal da Bahia (UFBA)false
dc.title.none.fl_str_mv Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
Estudo Prospectivo das Tecnologias Utilizadas para Redução das Emissões de Poluentes Causadas pelos Veículos a Diesel
title Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
spellingShingle Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
Silva, Humbervânia Reis Gonçalves da
Diesel
Emissões
Compostos de Enxofre.
Diesel
Emission
Sulfur Compounds.
title_short Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
title_full Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
title_fullStr Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
title_full_unstemmed Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
title_sort Prospective Study of Technologies Used to Reduce Emissions Caused by Diesel Vehicles
author Silva, Humbervânia Reis Gonçalves da
author_facet Silva, Humbervânia Reis Gonçalves da
Quintella, Cristina M.
author_role author
author2 Quintella, Cristina M.
author2_role author
dc.contributor.author.fl_str_mv Silva, Humbervânia Reis Gonçalves da
Quintella, Cristina M.
dc.subject.por.fl_str_mv Diesel
Emissões
Compostos de Enxofre.
Diesel
Emission
Sulfur Compounds.
topic Diesel
Emissões
Compostos de Enxofre.
Diesel
Emission
Sulfur Compounds.
description Diesel oil when used in engines can generate insoluble fuel deposits in injectors, this deposit reduces fuel economy and contributes to the generation of various types of pollutants. Thus, it is necessary to map the existing technologies that are used to reduce emissions of these pollutants in order to guide and structure the research regarding the development of new methods. The search strategy consisted of a combination of international classification codes, F01N-003 OR F01N-003/18) AND (C10L-001 OR C10L-001/24 OR C10L-001/24. Sixty-six selected patent documents were read and analyzed. It was possible to observe the existence of greater protection in 2002 and a superiority of records in the USA. Some technological trends are related to environmental technology, refer to devices and equipment, but only one refers to the control of emissions of sulfur compounds.
publishDate 2021
dc.date.none.fl_str_mv 2021-10-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Prospecção
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufba.br/index.php/nit/article/view/39058
10.9771/cp.v14i4.39058
url https://periodicos.ufba.br/index.php/nit/article/view/39058
identifier_str_mv 10.9771/cp.v14i4.39058
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufba.br/index.php/nit/article/view/39058/25288
dc.rights.driver.fl_str_mv Copyright (c) 2021 Cadernos de Prospecção
https://creativecommons.org/licenses/by-nc/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2021 Cadernos de Prospecção
https://creativecommons.org/licenses/by-nc/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal da Bahia
publisher.none.fl_str_mv Universidade Federal da Bahia
dc.source.none.fl_str_mv Cadernos de Prospecção; Vol. 14 No. 4 (2021); 1186-1200
Cadernos de Prospecção; v. 14 n. 4 (2021); 1186-1200
2317-0026
1983-1358
reponame:Cadernos de Prospecção (Online)
instname:Universidade Federal da Bahia (UFBA)
instacron:UFBA
instname_str Universidade Federal da Bahia (UFBA)
instacron_str UFBA
institution UFBA
reponame_str Cadernos de Prospecção (Online)
collection Cadernos de Prospecção (Online)
repository.name.fl_str_mv Cadernos de Prospecção (Online) - Universidade Federal da Bahia (UFBA)
repository.mail.fl_str_mv cadernosdeprospeccao@gmail.com || maliceribeiro@yahoo.com.br || cadernosdeprospeccao@gmail.com || saionaraluna@gmail.com
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