Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends

Bibliographic Details
Main Author: Rodrigues, Marina C.
Publication Date: 2012
Other Authors: Guarieiro, Lílian L.N., Cardoso, Manuela P., Carvalho, Luiz Souza, Rocha, Gisele O. da, Andrade, Jailson B. de
Language: eng
Source: Repositório da Produção Científica e Intelectual do SENAI CIMATEC
Download full: http://repositoriosenaiba.fieb.org.br/handle/fieb/197
Summary: p.258-263
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spelling Rodrigues, Marina C.Guarieiro, Lílian L.N.Cardoso, Manuela P.Carvalho, Luiz SouzaRocha, Gisele O. daAndrade, Jailson B. de2016-07-01T13:07:04Z2012RODRIGUES, Marina C. et al. Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends. Fuel, [s.l.], v. 92, p. 258-263, 2012.http://repositoriosenaiba.fieb.org.br/handle/fieb/197p.258-263The increasing of both industrialization and motorization of the world has led to a sharp rise in the demand for fossil fuels. Concern about the environmental impact caused by burning of these fuels has involved researchers that became engaged in assessing the damages of pollution not only to environment, but also to human health. In this study, carbonyl compounds (CC) were measured in vapor samples from a place impacted by heavy-duty vehicles (Bus Station) fuelled with diesel/biodiesel fuel blend (B5) in Salvador, Brazil. Among them, formaldehyde, acetaldehyde and propanone were the most abundant quantified compounds. Concentration levels (ppbV) for major CC detected during the sampling period ranged from 28.45 to 287.3 (formaldehyde), 24.91 to 171.3 (acetaldehyde) and 5.835 to 72.29 (propanone). The obtained data in this site was compared to formaldehyde and acetaldehyde concentrations found in other sites impacted by heavy-duty vehicles fuelled with pure diesel and diesel/biodiesel blends. All data were used to make a possible correlation with formaldehyde/acetaldehyde ratio and the relationship with the kind of fuel used by these vehicles. PCA was used to verify possible grouping among 19 sites impacted by heavy-duty vehicles and showed two major groups, one characterized by being strongly impacted and the other with a low contribution of heavy-duty vehicles. Thus, the addition of higher concentrations of biodiesel to diesel showed an improvement in the carbonyl concentration profile at places with high circulation of heavy-duty vehicles, which had similar profile to those found for sites less impacted by these kind of vehicles.http://ac.els-cdn.com/S0016236111004200/1-s2.0-S0016236111004200-main.pdf?_tid=65596844-1de4-11e6-bf39-00000aacb35f&acdnat=1463677927_def9b01a97e1dda3673c2af99dfc29e4reponame:Repositório da Produção Científica e Intelectual do SENAI CIMATECinstname:Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)instacron:SENAI CIMATECCarbonyl compoundsVehicular exhaustDieselBiodieselDiesel engineAcetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blendsFuelProdução bibliográfica: Artigos completos publicados em periódicosinfo:eu-repo/semantics/publishedVersionaberto2016-07-02T13:07:04Zenginfo:eu-repo/semantics/openAccessORIGINALAcetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition_ Diesel and diesel_biodiesel blends.pdfAcetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition_ Diesel and diesel_biodiesel blends.pdfapplication/pdf297603http://repositoriosenaiba.fieb.org.br/bitstream/fieb/197/1/Acetaldehyde%20and%20formaldehyde%20concentrations%20from%20sites%20impacted%20by%20heavy-duty%20diesel%20vehicles%20and%20their%20correlation%20with%20the%20fuel%20composition_%20Diesel%20and%20diesel_biodiesel%20blends.pdfa9543974e172ffffb709efe94c109e40MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81748http://repositoriosenaiba.fieb.org.br/bitstream/fieb/197/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52fieb/1972016-09-08 16:18:51.656oai:repositoriosenaiba.fieb.org.br:fieb/197Tk9URTogUExBQ0UgWU9VUiBPV04gTElDRU5TRSBIRVJFClRoaXMgc2FtcGxlIGxpY2Vuc2UgaXMgcHJvdmlkZWQgZm9yIGluZm9ybWF0aW9uYWwgcHVycG9zZXMgb25seS4KCk5PTi1FWENMVVNJVkUgRElTVFJJQlVUSU9OIExJQ0VOU0UKCkJ5IHNpZ25pbmcgYW5kIHN1Ym1pdHRpbmcgdGhpcyBsaWNlbnNlLCB5b3UgKHRoZSBhdXRob3Iocykgb3IgY29weXJpZ2h0Cm93bmVyKSBncmFudHMgdG8gRFNwYWNlIFVuaXZlcnNpdHkgKERTVSkgdGhlIG5vbi1leGNsdXNpdmUgcmlnaHQgdG8gcmVwcm9kdWNlLAp0cmFuc2xhdGUgKGFzIGRlZmluZWQgYmVsb3cpLCBhbmQvb3IgZGlzdHJpYnV0ZSB5b3VyIHN1Ym1pc3Npb24gKGluY2x1ZGluZwp0aGUgYWJzdHJhY3QpIHdvcmxkd2lkZSBpbiBwcmludCBhbmQgZWxlY3Ryb25pYyBmb3JtYXQgYW5kIGluIGFueSBtZWRpdW0sCmluY2x1ZGluZyBidXQgbm90IGxpbWl0ZWQgdG8gYXVkaW8gb3IgdmlkZW8uCgpZb3UgYWdyZWUgdGhhdCBEU1UgbWF5LCB3aXRob3V0IGNoYW5naW5nIHRoZSBjb250ZW50LCB0cmFuc2xhdGUgdGhlCnN1Ym1pc3Npb24gdG8gYW55IG1lZGl1bSBvciBmb3JtYXQgZm9yIHRoZSBwdXJwb3NlIG9mIHByZXNlcnZhdGlvbi4KCllvdSBhbHNvIGFncmVlIHRoYXQgRFNVIG1heSBrZWVwIG1vcmUgdGhhbiBvbmUgY29weSBvZiB0aGlzIHN1Ym1pc3Npb24gZm9yCnB1cnBvc2VzIG9mIHNlY3VyaXR5LCBiYWNrLXVwIGFuZCBwcmVzZXJ2YXRpb24uCgpZb3UgcmVwcmVzZW50IHRoYXQgdGhlIHN1Ym1pc3Npb24gaXMgeW91ciBvcmlnaW5hbCB3b3JrLCBhbmQgdGhhdCB5b3UgaGF2ZQp0aGUgcmlnaHQgdG8gZ3JhbnQgdGhlIHJpZ2h0cyBjb250YWluZWQgaW4gdGhpcyBsaWNlbnNlLiBZb3UgYWxzbyByZXByZXNlbnQKdGhhdCB5b3VyIHN1Ym1pc3Npb24gZG9lcyBub3QsIHRvIHRoZSBiZXN0IG9mIHlvdXIga25vd2xlZGdlLCBpbmZyaW5nZSB1cG9uCmFueW9uZSdzIGNvcHlyaWdodC4KCklmIHRoZSBzdWJtaXNzaW9uIGNvbnRhaW5zIG1hdGVyaWFsIGZvciB3aGljaCB5b3UgZG8gbm90IGhvbGQgY29weXJpZ2h0LAp5b3UgcmVwcmVzZW50IHRoYXQgeW91IGhhdmUgb2J0YWluZWQgdGhlIHVucmVzdHJpY3RlZCBwZXJtaXNzaW9uIG9mIHRoZQpjb3B5cmlnaHQgb3duZXIgdG8gZ3JhbnQgRFNVIHRoZSByaWdodHMgcmVxdWlyZWQgYnkgdGhpcyBsaWNlbnNlLCBhbmQgdGhhdApzdWNoIHRoaXJkLXBhcnR5IG93bmVkIG1hdGVyaWFsIGlzIGNsZWFybHkgaWRlbnRpZmllZCBhbmQgYWNrbm93bGVkZ2VkCndpdGhpbiB0aGUgdGV4dCBvciBjb250ZW50IG9mIHRoZSBzdWJtaXNzaW9uLgoKSUYgVEhFIFNVQk1JU1NJT04gSVMgQkFTRUQgVVBPTiBXT1JLIFRIQVQgSEFTIEJFRU4gU1BPTlNPUkVEIE9SIFNVUFBPUlRFRApCWSBBTiBBR0VOQ1kgT1IgT1JHQU5JWkFUSU9OIE9USEVSIFRIQU4gRFNVLCBZT1UgUkVQUkVTRU5UIFRIQVQgWU9VIEhBVkUKRlVMRklMTEVEIEFOWSBSSUdIVCBPRiBSRVZJRVcgT1IgT1RIRVIgT0JMSUdBVElPTlMgUkVRVUlSRUQgQlkgU1VDSApDT05UUkFDVCBPUiBBR1JFRU1FTlQuCgpEU1Ugd2lsbCBjbGVhcmx5IGlkZW50aWZ5IHlvdXIgbmFtZShzKSBhcyB0aGUgYXV0aG9yKHMpIG9yIG93bmVyKHMpIG9mIHRoZQpzdWJtaXNzaW9uLCBhbmQgd2lsbCBub3QgbWFrZSBhbnkgYWx0ZXJhdGlvbiwgb3RoZXIgdGhhbiBhcyBhbGxvd2VkIGJ5IHRoaXMKbGljZW5zZSwgdG8geW91ciBzdWJtaXNzaW9uLgo=Repositório Institucionalhttp://repositoriosenaiba.fieb.org.br/oaiadriano.santos@fieb.org.bropendoar:2016-09-08T19:18:51Repositório da Produção Científica e Intelectual do SENAI CIMATEC - Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)false
dc.title.pt_BR.fl_str_mv Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
dc.title.alternative.pt_BR.fl_str_mv Fuel
title Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
spellingShingle Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
Rodrigues, Marina C.
Carbonyl compounds
Vehicular exhaust
Diesel
Biodiesel
Diesel engine
title_short Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
title_full Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
title_fullStr Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
title_full_unstemmed Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
title_sort Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends
author Rodrigues, Marina C.
author_facet Rodrigues, Marina C.
Guarieiro, Lílian L.N.
Cardoso, Manuela P.
Carvalho, Luiz Souza
Rocha, Gisele O. da
Andrade, Jailson B. de
author_role author
author2 Guarieiro, Lílian L.N.
Cardoso, Manuela P.
Carvalho, Luiz Souza
Rocha, Gisele O. da
Andrade, Jailson B. de
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Rodrigues, Marina C.
Guarieiro, Lílian L.N.
Cardoso, Manuela P.
Carvalho, Luiz Souza
Rocha, Gisele O. da
Andrade, Jailson B. de
dc.subject.por.fl_str_mv Carbonyl compounds
Vehicular exhaust
Diesel
Biodiesel
Diesel engine
topic Carbonyl compounds
Vehicular exhaust
Diesel
Biodiesel
Diesel engine
description p.258-263
publishDate 2012
dc.date.issued.fl_str_mv 2012
dc.date.accessioned.fl_str_mv 2016-07-01T13:07:04Z
dc.type.driver.fl_str_mv Produção bibliográfica: Artigos completos publicados em periódicos
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
status_str publishedVersion
dc.identifier.citation.fl_str_mv RODRIGUES, Marina C. et al. Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends. Fuel, [s.l.], v. 92, p. 258-263, 2012.
dc.identifier.uri.fl_str_mv http://repositoriosenaiba.fieb.org.br/handle/fieb/197
identifier_str_mv RODRIGUES, Marina C. et al. Acetaldehyde and formaldehyde concentrations from sites impacted by heavy-duty diesel vehicles and their correlation with the fuel composition: diesel and diesel/biodiesel blends. Fuel, [s.l.], v. 92, p. 258-263, 2012.
url http://repositoriosenaiba.fieb.org.br/handle/fieb/197
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
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instacron:SENAI CIMATEC
instname_str Serviço Nacional de Aprendizagem Industrial Campus Integrado de Manufatura e Tecnologia (SENAI CIMATEC)
instacron_str SENAI CIMATEC
institution SENAI CIMATEC
reponame_str Repositório da Produção Científica e Intelectual do SENAI CIMATEC
collection Repositório da Produção Científica e Intelectual do SENAI CIMATEC
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repository.mail.fl_str_mv adriano.santos@fieb.org.br
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