Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil
Autor(a) principal: | |
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Data de Publicação: | 2007 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/4823 |
Resumo: | p.204-212 |
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Campos, Vânia PalmeiraCosta, Ângela Cristina AndradeTavares, Tânia MascarenhasCampos, Vânia PalmeiraCosta, Ângela Cristina AndradeTavares, Tânia Mascarenhas2011-12-12T17:42:58Z2011-12-12T17:42:58Z2007http://www.repositorio.ufba.br/ri/handle/ri/4823v.84p.204-212In the Recôncavo of Bahia (located between 121330 and 131100S and 381000and 391000W), there are significant discharges of SO2 and NOx due to local, industrial and urban activities. The incoming air masses from the Atlantic Ocean are enriched with seaspray, which neutralizes part of the rain acidity. The extent of seaspray neutralization of rain acidity was quantified in four sites of the region, each with different loads of seaspray. Rain samples were obtained daily at the same time, integrating the precipitation of the previous 24 h, using wet-only collectors and analyzed for pH by potentiometry and for sodium by flame photometry. The amount of rain acidity in Recoˆ ncavo neutralized by seaspray ranged from o1% up to 88% and depended on the site. On average, neutralization ranged from 5% to 18%. r 2006 Elsevier Ltd. All rights reserved.Submitted by Rigaud Andréa (andrearigaud16@yahoo.com.br) on 2011-12-12T17:42:58Z No. of bitstreams: 1 http___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdf: 808276 bytes, checksum: b262a0ed18f085c7bb1ef28e650b4d61 (MD5)Made available in DSpace on 2011-12-12T17:42:58Z (GMT). No. of bitstreams: 1 http___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdf: 808276 bytes, checksum: b262a0ed18f085c7bb1ef28e650b4d61 (MD5) Previous issue date: 2007Rain neutralizationSeasprayWet depositionMarine aerosolPartial neutralization of rain by seaspray: The case of Recôncavo, Bahia—BrazilJournal of Environmental Managementinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleengreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAinfo:eu-repo/semantics/openAccessORIGINALhttp___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdfhttp___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdfapplication/pdf808276https://repositorio.ufba.br/bitstream/ri/4823/1/http___www.sciencedirect.com_science__ob%3dMiamiImageURL%26_cid%3d272592%26_user%3d686342%26_pii%3dS0301479706001952%26_check%3dy%26_origin%3d%26_coverDate%3d31-Jul-2007%26view%3dc%26wchp%3ddGLzVlk-zSkWz%26md5%3dbc560b191a0813b65a4a027d1be0537.pdfb262a0ed18f085c7bb1ef28e650b4d61MD51LICENSElicense.txtlicense.txttext/plain1748https://repositorio.ufba.br/bitstream/ri/4823/2/license.txt8a4605be74aa9ea9d79846c1fba20a33MD52TEXThttp___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdf.txthttp___www.sciencedirect.com_science__ob=MiamiImageURL&_cid=272592&_user=686342&_pii=S0301479706001952&_check=y&_origin=&_coverDate=31-Jul-2007&view=c&wchp=dGLzVlk-zSkWz&md5=bc560b191a0813b65a4a027d1be0537.pdf.txtExtracted texttext/plain29408https://repositorio.ufba.br/bitstream/ri/4823/3/http___www.sciencedirect.com_science__ob%3dMiamiImageURL%26_cid%3d272592%26_user%3d686342%26_pii%3dS0301479706001952%26_check%3dy%26_origin%3d%26_coverDate%3d31-Jul-2007%26view%3dc%26wchp%3ddGLzVlk-zSkWz%26md5%3dbc560b191a0813b65a4a027d1be0537.pdf.txtc7887091196ac6fa965eb68b02bddb28MD53ri/48232022-08-08 13:17:41.312oai:repositorio.ufba.br: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Repositório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-08-08T16:17:41Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
dc.title.alternative.pt_BR.fl_str_mv |
Journal of Environmental Management |
title |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
spellingShingle |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil Campos, Vânia Palmeira Rain neutralization Seaspray Wet deposition Marine aerosol |
title_short |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
title_full |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
title_fullStr |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
title_full_unstemmed |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
title_sort |
Partial neutralization of rain by seaspray: The case of Recôncavo, Bahia—Brazil |
author |
Campos, Vânia Palmeira |
author_facet |
Campos, Vânia Palmeira Costa, Ângela Cristina Andrade Tavares, Tânia Mascarenhas |
author_role |
author |
author2 |
Costa, Ângela Cristina Andrade Tavares, Tânia Mascarenhas |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Campos, Vânia Palmeira Costa, Ângela Cristina Andrade Tavares, Tânia Mascarenhas Campos, Vânia Palmeira Costa, Ângela Cristina Andrade Tavares, Tânia Mascarenhas |
dc.subject.por.fl_str_mv |
Rain neutralization Seaspray Wet deposition Marine aerosol |
topic |
Rain neutralization Seaspray Wet deposition Marine aerosol |
description |
p.204-212 |
publishDate |
2007 |
dc.date.issued.fl_str_mv |
2007 |
dc.date.accessioned.fl_str_mv |
2011-12-12T17:42:58Z |
dc.date.available.fl_str_mv |
2011-12-12T17:42:58Z |
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info:eu-repo/semantics/publishedVersion |
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info:eu-repo/semantics/article |
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article |
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publishedVersion |
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http://www.repositorio.ufba.br/ri/handle/ri/4823 |
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v.84 |
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http://www.repositorio.ufba.br/ri/handle/ri/4823 |
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eng |
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openAccess |
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