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dc.contributor.authorRodríguez Moreira, A.
dc.coverage.spatialEstero Salado, Provincia del Guayas, Ecuador
dc.coverage.spatialEstero El Muerto, Provincia del Guayas, Ecuador
dc.date.accessioned2008-04-16T19:49:09Z
dc.date.available2008-04-16T19:49:09Z
dc.date.issued2006
dc.identifier.citationActa Oceanográfica del Pacífico, 13(1). p. 1-18
dc.identifier.issn1390-0226
dc.identifier.urihttp://hdl.handle.net/1834/2304
dc.description.abstractSiendo Guayaquil el principal Puerto Marítimo y fluvial del Pacífico Ecuatoriano, y de gran importancia del comercio exterior que maneja el sistema portuario nacional, así como las diversas actividades como la exportación: carga refrigerada e importación de materias primas para la industria, se determinó un estudio de evaluación cualitativa y cuantitativa de los derrames eventuales de residuos de hidrocarburos del petróleo ocasionado por las diferentes embarcaciones apoderadas en los muelles de Autoridad Portuaria de Guayaquil.es
dc.description.abstractThe study featured a quantitative and qualitative evaluation of the contamination of hydrocarbons and petroleum from different cruises in the waters of Estero Salado and Estero El Muerto in the area surrounding the docks of the Guayaquil Port Authority, using contamination data collected during the period 1984 to 2004 by INOCAR. Qualitatively the studies show the presence of bilge waters in most of the study areas from the merchant ships that arrive daily at the port, with the majority occurring in the years 1999 and 2004. With chromatograph analysis were registered 40 positive samples and 15 negative samples, being the highest detection on 2004 year. It was found that the higher frequency of oil spill occurred in the influence area of the APG harbor was in the general loading area # 1 until harbor # 6. From the quantitative point of view, the concentration of solved and dispersed hydrocarbons (HDD) in all the study area, considering the tide state (high and low tide) is relatively low compared with the permissible limit of 10, considered as the maximum value for surface natural waters in the standard UNESCO 1976. By the other hand, it must be considered that this minimum concentration produce the existence of a permanent oil film, giving a character of chronicle with the consequence of producing negative effects to the ecosystem at a short or medium term.en
dc.language.isoes
dc.publisherInstituto Oceanográfico de la Armada, Guayaquil, Ecuador
dc.titleContaminación por residuo de hidrocarburo del petróleo en el Puerto Marítimo de Guayaquil y su área de influencia debido a actividades navieras, período 1984 al 2004es
dc.typeJournal Contribution
dc.bibliographicCitation.agscitationNumbervol. 13,issue:1 p.1-18
dc.bibliographicCitation.endpage18
dc.bibliographicCitation.issue1
dc.bibliographicCitation.stpage1
dc.bibliographicCitation.titleActa Oceanográfica del Pacíficoes
dc.bibliographicCitation.volume13
dc.description.notesIncluye ref.bibl., ilus.
dc.description.statusPublisheden
dc.subject.agrovocHarboursen
dc.subject.asfaPetroleum hydrocarbonsen
dc.subject.asfaMerchant shipsen
dc.subject.asfaBoatsen
dc.subject.asfaHarboursen
dc.subject.asfaMarine pollutionen
dc.subject.asfaOil pollutionen
refterms.dateFOA2021-01-30T18:48:07Z


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