Technological prospection of the use of surfactants as an additive in biodiesel

Detalhes bibliográficos
Autor(a) principal: Mascarenhas, Natalia de Oliveira
Data de Publicação: 2021
Outros Autores: Pereira, Mauricio de Almeida, Simonelli, George, Santos, Luiz Carlos Lobato dos
Tipo de documento: Artigo
Idioma: por
Título da fonte: Research, Society and Development
Texto Completo: https://rsdjournal.org/index.php/rsd/article/view/19742
Resumo: Biodiesel has been highly promising in the partial or total replacement of petroleum-derived diesel oil and the methyl transesterification reaction is the most used route. However, the difference in polarity of the reactants causes difficulties in the homogenization of the reaction system, which can lead to yield losses. This problem can be minimized with the use of surfactants. The present work aims to prospect technologies for the use of surfactants as additives in biodiesel, based on a search in the patent filing database of the European Patent Institute (EPO) and the National Institute of Industrial Property (INPI). The research was carried out in July 2021, and patents filed between 2000 and 2020 were found and analyzed, considering a documentary study. It was possible to observe that the EPO's database has more patents related to the subject than the INPI's. In addition, most documents found in the EPO database has the classification code C10L1. The search in the EPO database showed that there is a significant number of patents in this area, distributed in 7 different countries, proving to be a very promising area for investments and technology development.
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spelling Technological prospection of the use of surfactants as an additive in biodieselProspección tecnológica del uso de tensioactivos como aditivo del biodieselProspecção tecnológica do uso de surfactantes como aditivo no biodieselBiodieselSurfactanteProspecção tecnológica.BiodieselSurfactanteProspección tecnológica.BiodieselSurfactantTechnological prospect.Biodiesel has been highly promising in the partial or total replacement of petroleum-derived diesel oil and the methyl transesterification reaction is the most used route. However, the difference in polarity of the reactants causes difficulties in the homogenization of the reaction system, which can lead to yield losses. This problem can be minimized with the use of surfactants. The present work aims to prospect technologies for the use of surfactants as additives in biodiesel, based on a search in the patent filing database of the European Patent Institute (EPO) and the National Institute of Industrial Property (INPI). The research was carried out in July 2021, and patents filed between 2000 and 2020 were found and analyzed, considering a documentary study. It was possible to observe that the EPO's database has more patents related to the subject than the INPI's. In addition, most documents found in the EPO database has the classification code C10L1. The search in the EPO database showed that there is a significant number of patents in this area, distributed in 7 different countries, proving to be a very promising area for investments and technology development.El biodiésel ha demostrado ser muy prometedor en la sustitución parcial o total del gasóleo derivado del petróleo. La reacción de transesterificación por la ruta del metilo es la más utilizada. Sin embargo, la diferencia de polaridad de los reactivos provoca dificultades en la homogeneización del sistema de reacción, lo que puede conducir a pérdidas de rendimiento. Sin embargo, este problema se puede minimizar con el uso de tensioactivos. El presente trabajo tiene como objetivo la prospección de tecnologías para el uso de tensioactivos como aditivos en biodiesel, a partir de una búsqueda en la base de datos de presentación de patentes de la Oficina Europea de Patentes (EPO) y el Instituto Nacional de Propiedad Industrial (INPI). La investigación se realizó en julio de 2021, y se encontraron y analizaron las patentes presentadas desde 2000 hasta 2020, considerando un estudio documental. Se pudo observar que la base de datos de la EPO tiene más patentes relacionadas con el tema que las del INPI. La encuesta informó que la mayoría de los documentos que se encuentran en la base de datos de la EPO tienen el código de clasificación C10L1. Es posible analizar que la investigación en la base de datos de la EPO mostró que existe un número significativo de patentes en esta área, distribuidas en 7 países diferentes, resultando ser un área muy prometedora para la inversión y el desarrollo tecnológico.O biodiesel tem se mostrado altamente promissor na substituição parcial ou total do óleo diesel derivado do petróleo, sendo a reação de transesterificação pela via metílica a mais utilizada. No entanto, a diferença de polaridade dos reagentes causa dificuldades na homogeneização do sistema reacional, o que pode levar a perdas de rendimento. Esse problema pode ser minimizado com o uso de surfactantes. O presente trabalho possui como objetivo prospectar tecnologias voltadas para a utilização de surfactantes como aditivos em biodiesel, a partir da busca na base de dados do depósito de patentes do European Patent Office (EPO) e do Instituto Nacional de Propriedade Industrial (INPI). A pesquisa foi realizada em julho de 2021, sendo encontradas e analisadas as patentes depositadas no período de 2000 a 2020, considerando um estudo documental. Foi possível observar que o banco de dados da EPO possui mais patentes relacionadas com o tema do que o do INPI. Além disso, a maioria dos documentos encontrados na base de dados da EPO possuem o código de classificação C10L1. A pesquisa na base de dados da EPO demonstrou que há um número significativo de patentes nessa área, distribuídas em 7 diferentes países, demonstrando ser uma área muito promissora para investimentos e desenvolvimento de tecnologias.Research, Society and Development2021-09-04info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://rsdjournal.org/index.php/rsd/article/view/1974210.33448/rsd-v10i11.19742Research, Society and Development; Vol. 10 No. 11; e389101119742Research, Society and Development; Vol. 10 Núm. 11; e389101119742Research, Society and Development; v. 10 n. 11; e3891011197422525-3409reponame:Research, Society and Developmentinstname:Universidade Federal de Itajubá (UNIFEI)instacron:UNIFEIporhttps://rsdjournal.org/index.php/rsd/article/view/19742/17810Copyright (c) 2021 Natalia de Oliveira Mascarenhas; Mauricio de Almeida Pereira; George Simonelli; Luiz Carlos Lobato dos Santoshttps://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessMascarenhas, Natalia de Oliveira Pereira, Mauricio de Almeida Simonelli, George Santos, Luiz Carlos Lobato dos 2021-10-23T19:01:11Zoai:ojs.pkp.sfu.ca:article/19742Revistahttps://rsdjournal.org/index.php/rsd/indexPUBhttps://rsdjournal.org/index.php/rsd/oairsd.articles@gmail.com2525-34092525-3409opendoar:2024-01-17T09:39:35.089551Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)false
dc.title.none.fl_str_mv Technological prospection of the use of surfactants as an additive in biodiesel
Prospección tecnológica del uso de tensioactivos como aditivo del biodiesel
Prospecção tecnológica do uso de surfactantes como aditivo no biodiesel
title Technological prospection of the use of surfactants as an additive in biodiesel
spellingShingle Technological prospection of the use of surfactants as an additive in biodiesel
Mascarenhas, Natalia de Oliveira
Biodiesel
Surfactante
Prospecção tecnológica.
Biodiesel
Surfactante
Prospección tecnológica.
Biodiesel
Surfactant
Technological prospect.
title_short Technological prospection of the use of surfactants as an additive in biodiesel
title_full Technological prospection of the use of surfactants as an additive in biodiesel
title_fullStr Technological prospection of the use of surfactants as an additive in biodiesel
title_full_unstemmed Technological prospection of the use of surfactants as an additive in biodiesel
title_sort Technological prospection of the use of surfactants as an additive in biodiesel
author Mascarenhas, Natalia de Oliveira
author_facet Mascarenhas, Natalia de Oliveira
Pereira, Mauricio de Almeida
Simonelli, George
Santos, Luiz Carlos Lobato dos
author_role author
author2 Pereira, Mauricio de Almeida
Simonelli, George
Santos, Luiz Carlos Lobato dos
author2_role author
author
author
dc.contributor.author.fl_str_mv Mascarenhas, Natalia de Oliveira
Pereira, Mauricio de Almeida
Simonelli, George
Santos, Luiz Carlos Lobato dos
dc.subject.por.fl_str_mv Biodiesel
Surfactante
Prospecção tecnológica.
Biodiesel
Surfactante
Prospección tecnológica.
Biodiesel
Surfactant
Technological prospect.
topic Biodiesel
Surfactante
Prospecção tecnológica.
Biodiesel
Surfactante
Prospección tecnológica.
Biodiesel
Surfactant
Technological prospect.
description Biodiesel has been highly promising in the partial or total replacement of petroleum-derived diesel oil and the methyl transesterification reaction is the most used route. However, the difference in polarity of the reactants causes difficulties in the homogenization of the reaction system, which can lead to yield losses. This problem can be minimized with the use of surfactants. The present work aims to prospect technologies for the use of surfactants as additives in biodiesel, based on a search in the patent filing database of the European Patent Institute (EPO) and the National Institute of Industrial Property (INPI). The research was carried out in July 2021, and patents filed between 2000 and 2020 were found and analyzed, considering a documentary study. It was possible to observe that the EPO's database has more patents related to the subject than the INPI's. In addition, most documents found in the EPO database has the classification code C10L1. The search in the EPO database showed that there is a significant number of patents in this area, distributed in 7 different countries, proving to be a very promising area for investments and technology development.
publishDate 2021
dc.date.none.fl_str_mv 2021-09-04
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/19742
10.33448/rsd-v10i11.19742
url https://rsdjournal.org/index.php/rsd/article/view/19742
identifier_str_mv 10.33448/rsd-v10i11.19742
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://rsdjournal.org/index.php/rsd/article/view/19742/17810
dc.rights.driver.fl_str_mv https://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Research, Society and Development
publisher.none.fl_str_mv Research, Society and Development
dc.source.none.fl_str_mv Research, Society and Development; Vol. 10 No. 11; e389101119742
Research, Society and Development; Vol. 10 Núm. 11; e389101119742
Research, Society and Development; v. 10 n. 11; e389101119742
2525-3409
reponame:Research, Society and Development
instname:Universidade Federal de Itajubá (UNIFEI)
instacron:UNIFEI
instname_str Universidade Federal de Itajubá (UNIFEI)
instacron_str UNIFEI
institution UNIFEI
reponame_str Research, Society and Development
collection Research, Society and Development
repository.name.fl_str_mv Research, Society and Development - Universidade Federal de Itajubá (UNIFEI)
repository.mail.fl_str_mv rsd.articles@gmail.com
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