Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study

Autores
Orcellet, Emiliana Elisabet; Villanova, Martina; Noir, Jorge Omar; Caire, Daiana Marisol
Año de publicación
2022
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Exposure to disgusting smells constitutes a type of atmospheric pollution from industrial and human activities. Complaints stemming from various sources of unpleasant odors have become a serious concern in both sparsely and densely populated countries. Hydrogen sulfide is a compound characterized by its disgusting odor. In this work, a new chemical reaction was incorporated to Advanced Regional Prediction System (ARPS) model, to calculate the H2 S air concentrations. A turbulent boundary layer flow is computed using the LES code ARPS 4.5.2. A LES coupled with a Lagrangian stochastic model has been applied to the study of reactive scalar dispersion downwind of a localized source of H2 S. The study case corresponds to the H2 S emission of cellulose mill. Two bad odor event was evaluating in order to compare the result of the model with the measured concentrations. The results of this model application provides good description of the plumes for two event of bad odor records in the zone. The values resulting from the analysis of the air samples are within the concentration range estimated by the model. The model is a valid and useful tool to simulate atmospheric pollution episodes that involve non-conservative pollutants, that is, chemical species that, when in contact with the atmospheric components, react, and giving rise to the formation of secondary compounds. It is possible used the developed modeling system in cases of diagnosis and prognosis of real situations and even emergencies, with an appropriate level of precision for studies of this type.
Fil: Orcellet, Emiliana Elisabet. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Villanova, Martina. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina
Fil: Noir, Jorge Omar. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina
Fil: Caire, Daiana Marisol. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
ATMOSPHERIC ODOR POLLUTION
HYDROGEN SULFIDE
ARPS
POLLUTANT DISPERSION
CHEMICAL REACTION
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/200934
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/200934
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case studyOrcellet, Emiliana ElisabetVillanova, MartinaNoir, Jorge OmarCaire, Daiana MarisolATMOSPHERIC ODOR POLLUTIONHYDROGEN SULFIDEARPSPOLLUTANT DISPERSIONCHEMICAL REACTIONhttps://purl.org/becyt/ford/1.5https://purl.org/becyt/ford/1Exposure to disgusting smells constitutes a type of atmospheric pollution from industrial and human activities. Complaints stemming from various sources of unpleasant odors have become a serious concern in both sparsely and densely populated countries. Hydrogen sulfide is a compound characterized by its disgusting odor. In this work, a new chemical reaction was incorporated to Advanced Regional Prediction System (ARPS) model, to calculate the H2 S air concentrations. A turbulent boundary layer flow is computed using the LES code ARPS 4.5.2. A LES coupled with a Lagrangian stochastic model has been applied to the study of reactive scalar dispersion downwind of a localized source of H2 S. The study case corresponds to the H2 S emission of cellulose mill. Two bad odor event was evaluating in order to compare the result of the model with the measured concentrations. The results of this model application provides good description of the plumes for two event of bad odor records in the zone. The values resulting from the analysis of the air samples are within the concentration range estimated by the model. The model is a valid and useful tool to simulate atmospheric pollution episodes that involve non-conservative pollutants, that is, chemical species that, when in contact with the atmospheric components, react, and giving rise to the formation of secondary compounds. It is possible used the developed modeling system in cases of diagnosis and prognosis of real situations and even emergencies, with an appropriate level of precision for studies of this type.Fil: Orcellet, Emiliana Elisabet. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Villanova, Martina. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; ArgentinaFil: Noir, Jorge Omar. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; ArgentinaFil: Caire, Daiana Marisol. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaSociedade Brasileira de Ecotoxicologia2022-08info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/200934Orcellet, Emiliana Elisabet; Villanova, Martina; Noir, Jorge Omar; Caire, Daiana Marisol; Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study; Sociedade Brasileira de Ecotoxicologia; Ecotoxicology and Environmental Contamination; 17; 1; 8-2022; 93-1052317-9643CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://ecotoxbrasil.org.br/upload/eb07df7b924fb679cc8b63fc858d14ad-article%209%20(eec-2022-9).pdfinfo:eu-repo/semantics/altIdentifier/doi/10.5132/eec.2022.01.09info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:06:47Zoai:ri.conicet.gov.ar:11336/200934instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:06:48.166CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
title Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
spellingShingle Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
Orcellet, Emiliana Elisabet
ATMOSPHERIC ODOR POLLUTION
HYDROGEN SULFIDE
ARPS
POLLUTANT DISPERSION
CHEMICAL REACTION
title_short Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
title_full Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
title_fullStr Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
title_full_unstemmed Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
title_sort Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study
dc.creator.none.fl_str_mv Orcellet, Emiliana Elisabet
Villanova, Martina
Noir, Jorge Omar
Caire, Daiana Marisol
author Orcellet, Emiliana Elisabet
author_facet Orcellet, Emiliana Elisabet
Villanova, Martina
Noir, Jorge Omar
Caire, Daiana Marisol
author_role author
author2 Villanova, Martina
Noir, Jorge Omar
Caire, Daiana Marisol
author2_role author
author
author
dc.subject.none.fl_str_mv ATMOSPHERIC ODOR POLLUTION
HYDROGEN SULFIDE
ARPS
POLLUTANT DISPERSION
CHEMICAL REACTION
topic ATMOSPHERIC ODOR POLLUTION
HYDROGEN SULFIDE
ARPS
POLLUTANT DISPERSION
CHEMICAL REACTION
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.5
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv Exposure to disgusting smells constitutes a type of atmospheric pollution from industrial and human activities. Complaints stemming from various sources of unpleasant odors have become a serious concern in both sparsely and densely populated countries. Hydrogen sulfide is a compound characterized by its disgusting odor. In this work, a new chemical reaction was incorporated to Advanced Regional Prediction System (ARPS) model, to calculate the H2 S air concentrations. A turbulent boundary layer flow is computed using the LES code ARPS 4.5.2. A LES coupled with a Lagrangian stochastic model has been applied to the study of reactive scalar dispersion downwind of a localized source of H2 S. The study case corresponds to the H2 S emission of cellulose mill. Two bad odor event was evaluating in order to compare the result of the model with the measured concentrations. The results of this model application provides good description of the plumes for two event of bad odor records in the zone. The values resulting from the analysis of the air samples are within the concentration range estimated by the model. The model is a valid and useful tool to simulate atmospheric pollution episodes that involve non-conservative pollutants, that is, chemical species that, when in contact with the atmospheric components, react, and giving rise to the formation of secondary compounds. It is possible used the developed modeling system in cases of diagnosis and prognosis of real situations and even emergencies, with an appropriate level of precision for studies of this type.
Fil: Orcellet, Emiliana Elisabet. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Villanova, Martina. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina
Fil: Noir, Jorge Omar. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina
Fil: Caire, Daiana Marisol. Universidad Nacional de Entre Rios. Facultad de Ciencias de la Salud; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description Exposure to disgusting smells constitutes a type of atmospheric pollution from industrial and human activities. Complaints stemming from various sources of unpleasant odors have become a serious concern in both sparsely and densely populated countries. Hydrogen sulfide is a compound characterized by its disgusting odor. In this work, a new chemical reaction was incorporated to Advanced Regional Prediction System (ARPS) model, to calculate the H2 S air concentrations. A turbulent boundary layer flow is computed using the LES code ARPS 4.5.2. A LES coupled with a Lagrangian stochastic model has been applied to the study of reactive scalar dispersion downwind of a localized source of H2 S. The study case corresponds to the H2 S emission of cellulose mill. Two bad odor event was evaluating in order to compare the result of the model with the measured concentrations. The results of this model application provides good description of the plumes for two event of bad odor records in the zone. The values resulting from the analysis of the air samples are within the concentration range estimated by the model. The model is a valid and useful tool to simulate atmospheric pollution episodes that involve non-conservative pollutants, that is, chemical species that, when in contact with the atmospheric components, react, and giving rise to the formation of secondary compounds. It is possible used the developed modeling system in cases of diagnosis and prognosis of real situations and even emergencies, with an appropriate level of precision for studies of this type.
publishDate 2022
dc.date.none.fl_str_mv 2022-08
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/200934
Orcellet, Emiliana Elisabet; Villanova, Martina; Noir, Jorge Omar; Caire, Daiana Marisol; Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study; Sociedade Brasileira de Ecotoxicologia; Ecotoxicology and Environmental Contamination; 17; 1; 8-2022; 93-105
2317-9643
CONICET Digital
CONICET
url http://hdl.handle.net/11336/200934
identifier_str_mv Orcellet, Emiliana Elisabet; Villanova, Martina; Noir, Jorge Omar; Caire, Daiana Marisol; Atmospheric dispersion of hydrogen sulfide using a modified ARPS model: a case study; Sociedade Brasileira de Ecotoxicologia; Ecotoxicology and Environmental Contamination; 17; 1; 8-2022; 93-105
2317-9643
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://ecotoxbrasil.org.br/upload/eb07df7b924fb679cc8b63fc858d14ad-article%209%20(eec-2022-9).pdf
info:eu-repo/semantics/altIdentifier/doi/10.5132/eec.2022.01.09
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Sociedade Brasileira de Ecotoxicologia
publisher.none.fl_str_mv Sociedade Brasileira de Ecotoxicologia
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 13.13397

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