Comportamento de combustíveis no solo
Ano de defesa: | 2005 |
---|---|
Autor(a) principal: | |
Orientador(a): | |
Banca de defesa: | , |
Tipo de documento: | Dissertação |
Tipo de acesso: | Acesso aberto |
Idioma: | por |
Instituição de defesa: |
Universidade Federal de Santa Maria
Centro de Ciências Rurais |
Programa de Pós-Graduação: |
Programa de Pós-Graduação em Ciência do Solo
|
Departamento: |
Agronomia
|
País: |
Brasil
|
Palavras-chave em Português: | |
Palavras-chave em Inglês: | |
Área do conhecimento CNPq: | |
Link de acesso: | http://repositorio.ufsm.br/handle/1/29370 |
Resumo: | The use of the petroleum as main energy base of the planet, brings with herself serious consequences. The fractional distillation of the crude petroleum generates hydrocarbons considered environmental pollutants, and both refine, storage and distribution possess hold risk of environmental impact. Contaminations for spills of fuels during the transport contribute significantly to pollution of the environment, committing the dynamics of the ecosystems and consequently the alive beings health. The objective of this work was to explore as the knowledge on relationships soil-water can be used to understand the mechanisms of movement of fuels (gasoline and diesel) in the soil, tends as practical referential a real situation of environmental accident, generating subsidies to come to contribute in the appropriate choice of the several techniques used for remediation of environmental accidents. After the field study were driven laboratories rehearsals about “hydraulics” conductivity. The easiness of the gasoline with ethanol additive of interacting with the aqueous phase demonstrates the increase of her potential as pollutant of the soil, underground and superficial waters. The use of simplified techniques of evaluation of the hydraulic conductivity of the water for the Science of the Soil, it can be used to obtain information about the behavior fluid - dynamic of liquids non - polar in susceptible to porous means suffer environmental accidents involving spills of fuels. |
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2023-06-12T17:15:31Z2023-06-12T17:15:31Z2005-02-24http://repositorio.ufsm.br/handle/1/29370The use of the petroleum as main energy base of the planet, brings with herself serious consequences. The fractional distillation of the crude petroleum generates hydrocarbons considered environmental pollutants, and both refine, storage and distribution possess hold risk of environmental impact. Contaminations for spills of fuels during the transport contribute significantly to pollution of the environment, committing the dynamics of the ecosystems and consequently the alive beings health. The objective of this work was to explore as the knowledge on relationships soil-water can be used to understand the mechanisms of movement of fuels (gasoline and diesel) in the soil, tends as practical referential a real situation of environmental accident, generating subsidies to come to contribute in the appropriate choice of the several techniques used for remediation of environmental accidents. After the field study were driven laboratories rehearsals about “hydraulics” conductivity. The easiness of the gasoline with ethanol additive of interacting with the aqueous phase demonstrates the increase of her potential as pollutant of the soil, underground and superficial waters. The use of simplified techniques of evaluation of the hydraulic conductivity of the water for the Science of the Soil, it can be used to obtain information about the behavior fluid - dynamic of liquids non - polar in susceptible to porous means suffer environmental accidents involving spills of fuels.O uso do petróleo como principal base energética do planeta, traz consigo graves conseqüências. A destilação fracionada do petróleo bruto gera hidrocarbonetos considerados contaminantes ambientais, e ambos os processos de prospecção, refino, armazenamento e distribuição possuem risco de impacto ambiental intrínseco. Contaminações por derrames de combustíveis durante o transporte contribuem significativamente para poluição do meio ambiente, comprometendo a dinâmica dos ecossistemas e conseqüentemente a saúde dos seres vivos. O objetivo deste trabalho foi explorar como os conhecimentos sobre relações solo-água podem ser utilizados para entender os mecanismos de movimento de combustíveis (gasolina e diesel) no solo, tendo como referencial prático uma situação real de acidente ambiental, gerando subsídios que venham a contribuir na escolha adequada das diversas técnicas utilizadas para remediação de acidentes ambientais. Após o estudo de campo, foram conduzidos ensaios laboratoriais de condutividade “hidráulica”. A facilidade da gasolina aditivada com etanol de interagir com a fase aquosa demonstra o aumento do seu potencial como contaminante do solo, águas subterrâneas e superficiais. O uso de técnicas simplificadas de avaliação da condutividade hidráulica da água pela Ciência do Solo, pode ser usada para obter informações sobre o comportamento fluidodinâmico de líquidos apolares em meios porosos passiveis de sofrerem acidentes ambientais envolvendo derrame de combustíveis.Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPESporUniversidade Federal de Santa MariaCentro de Ciências RuraisPrograma de Pós-Graduação em Ciência do SoloUFSMBrasilAgronomiaAttribution-NonCommercial-NoDerivatives 4.0 Internationalhttp://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessAcidentes ambientaisContaminação do soloCombustíveisEnvironmental accidentsSoil pollutionFuelsCNPQ::CIENCIAS AGRARIAS::AGRONOMIA::CIENCIA DO SOLOComportamento de combustíveis no soloBehaviour of fuels over soilinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/masterThesisAzevedo, Antonio Carlos dehttp://lattes.cnpq.br/4178002015710729Inda Junior, Alberto VasconcellosDalmolin, Ricardo Simão Dinizhttp://lattes.cnpq.br/4086921630479777Mello, Paulo Luciano de5001001000056006006006006000374ebc9-639d-42d3-a153-9a0eae7668df6e65d2a4-7ad5-4152-aaea-225c732b246d6dfb5f0d-f333-4d40-927d-59e37c02fd663164bcb2-eb17-4b80-8dbd-e02fdd0c8662reponame:Biblioteca Digital de Teses e Dissertações do UFSMinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMORIGINALDIS_PPGCS_2005_MELLO_PAULO.pdfDIS_PPGCS_2005_MELLO_PAULO.pdfDissertação de mestradoapplication/pdf1257320http://repositorio.ufsm.br/bitstream/1/29370/1/DIS_PPGCS_2005_MELLO_PAULO.pdf26bc841e5173ae85b5a6ed344cc7a4c0MD51CC-LICENSElicense_rdflicense_rdfapplication/rdf+xml; charset=utf-8805http://repositorio.ufsm.br/bitstream/1/29370/2/license_rdf4460e5956bc1d1639be9ae6146a50347MD52LICENSElicense.txtlicense.txttext/plain; charset=utf-81956http://repositorio.ufsm.br/bitstream/1/29370/3/license.txt2f0571ecee68693bd5cd3f17c1e075dfMD531/293702023-06-12 14:15:31.631oai:repositorio.ufsm.br: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 Digital de Teses e Dissertaçõeshttps://repositorio.ufsm.br/ONGhttps://repositorio.ufsm.br/oai/requestatendimento.sib@ufsm.br||tedebc@gmail.comopendoar:2023-06-12T17:15:31Biblioteca Digital de Teses e Dissertações do UFSM - Universidade Federal de Santa Maria (UFSM)false |
dc.title.por.fl_str_mv |
Comportamento de combustíveis no solo |
dc.title.alternative.eng.fl_str_mv |
Behaviour of fuels over soil |
title |
Comportamento de combustíveis no solo |
spellingShingle |
Comportamento de combustíveis no solo Mello, Paulo Luciano de Acidentes ambientais Contaminação do solo Combustíveis Environmental accidents Soil pollution Fuels CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::CIENCIA DO SOLO |
title_short |
Comportamento de combustíveis no solo |
title_full |
Comportamento de combustíveis no solo |
title_fullStr |
Comportamento de combustíveis no solo |
title_full_unstemmed |
Comportamento de combustíveis no solo |
title_sort |
Comportamento de combustíveis no solo |
author |
Mello, Paulo Luciano de |
author_facet |
Mello, Paulo Luciano de |
author_role |
author |
dc.contributor.advisor1.fl_str_mv |
Azevedo, Antonio Carlos de |
dc.contributor.advisor1Lattes.fl_str_mv |
http://lattes.cnpq.br/4178002015710729 |
dc.contributor.referee1.fl_str_mv |
Inda Junior, Alberto Vasconcellos |
dc.contributor.referee2.fl_str_mv |
Dalmolin, Ricardo Simão Diniz |
dc.contributor.authorLattes.fl_str_mv |
http://lattes.cnpq.br/4086921630479777 |
dc.contributor.author.fl_str_mv |
Mello, Paulo Luciano de |
contributor_str_mv |
Azevedo, Antonio Carlos de Inda Junior, Alberto Vasconcellos Dalmolin, Ricardo Simão Diniz |
dc.subject.por.fl_str_mv |
Acidentes ambientais Contaminação do solo Combustíveis |
topic |
Acidentes ambientais Contaminação do solo Combustíveis Environmental accidents Soil pollution Fuels CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::CIENCIA DO SOLO |
dc.subject.eng.fl_str_mv |
Environmental accidents Soil pollution Fuels |
dc.subject.cnpq.fl_str_mv |
CNPQ::CIENCIAS AGRARIAS::AGRONOMIA::CIENCIA DO SOLO |
description |
The use of the petroleum as main energy base of the planet, brings with herself serious consequences. The fractional distillation of the crude petroleum generates hydrocarbons considered environmental pollutants, and both refine, storage and distribution possess hold risk of environmental impact. Contaminations for spills of fuels during the transport contribute significantly to pollution of the environment, committing the dynamics of the ecosystems and consequently the alive beings health. The objective of this work was to explore as the knowledge on relationships soil-water can be used to understand the mechanisms of movement of fuels (gasoline and diesel) in the soil, tends as practical referential a real situation of environmental accident, generating subsidies to come to contribute in the appropriate choice of the several techniques used for remediation of environmental accidents. After the field study were driven laboratories rehearsals about “hydraulics” conductivity. The easiness of the gasoline with ethanol additive of interacting with the aqueous phase demonstrates the increase of her potential as pollutant of the soil, underground and superficial waters. The use of simplified techniques of evaluation of the hydraulic conductivity of the water for the Science of the Soil, it can be used to obtain information about the behavior fluid - dynamic of liquids non - polar in susceptible to porous means suffer environmental accidents involving spills of fuels. |
publishDate |
2005 |
dc.date.issued.fl_str_mv |
2005-02-24 |
dc.date.accessioned.fl_str_mv |
2023-06-12T17:15:31Z |
dc.date.available.fl_str_mv |
2023-06-12T17:15:31Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/masterThesis |
format |
masterThesis |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://repositorio.ufsm.br/handle/1/29370 |
url |
http://repositorio.ufsm.br/handle/1/29370 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.cnpq.fl_str_mv |
500100100005 |
dc.relation.confidence.fl_str_mv |
600 600 600 600 600 |
dc.relation.authority.fl_str_mv |
0374ebc9-639d-42d3-a153-9a0eae7668df 6e65d2a4-7ad5-4152-aaea-225c732b246d 6dfb5f0d-f333-4d40-927d-59e37c02fd66 3164bcb2-eb17-4b80-8dbd-e02fdd0c8662 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Ciências Rurais |
dc.publisher.program.fl_str_mv |
Programa de Pós-Graduação em Ciência do Solo |
dc.publisher.initials.fl_str_mv |
UFSM |
dc.publisher.country.fl_str_mv |
Brasil |
dc.publisher.department.fl_str_mv |
Agronomia |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria Centro de Ciências Rurais |
dc.source.none.fl_str_mv |
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