Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.

Detalhes bibliográficos
Autor(a) principal: Cardoso, A. A.
Data de Publicação: 1998
Outros Autores: Pereira, E. A., Rocha, J. C.
Tipo de documento: Artigo
Idioma: por
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://hdl.handle.net/11449/194535
Resumo: In the present paper, we report on the analytical use of a dynamic droplet based gas collection and an analysis system. A droplet formed at the tip of a tube represents a sampling approach that provides an indefinitely renewable surface and uses very little reagent. Sample gas flows past the droplet at a low flow rate. After the gas was sampled,the analysis can be carried out by different methodologies. The feasibility of the sensor is demonstrated by continuos determination of gaseous as: NO2, Cl-2 and SO2.
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spelling Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.gases analysisair analysisgases samplingIn the present paper, we report on the analytical use of a dynamic droplet based gas collection and an analysis system. A droplet formed at the tip of a tube represents a sampling approach that provides an indefinitely renewable surface and uses very little reagent. Sample gas flows past the droplet at a low flow rate. After the gas was sampled,the analysis can be carried out by different methodologies. The feasibility of the sensor is demonstrated by continuos determination of gaseous as: NO2, Cl-2 and SO2.UNESP, Inst Quim Araraquara, BR-14800900 Araraquara, SP, BrazilUNESP, Inst Quim Araraquara, BR-14800900 Araraquara, SP, BrazilSoc Brasileira QuimicaUniversidade Estadual Paulista (Unesp)Cardoso, A. A.Pereira, E. A.Rocha, J. C.2020-12-10T16:29:16Z2020-12-10T16:29:16Z1998-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article217-220Quimica Nova. Sao Paulo: Soc Brasileira Quimica, v. 21, n. 2, p. 217-220, 1998.0100-4042http://hdl.handle.net/11449/194535WOS:000074891700018Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporQuimica Novainfo:eu-repo/semantics/openAccess2021-10-22T17:11:45Zoai:repositorio.unesp.br:11449/194535Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T16:22:32.717483Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
title Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
spellingShingle Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
Cardoso, A. A.
gases analysis
air analysis
gases sampling
title_short Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
title_full Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
title_fullStr Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
title_full_unstemmed Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
title_sort Liquid droplet: A proposal for sampling and analysis of trace gas in the atmosphere.
author Cardoso, A. A.
author_facet Cardoso, A. A.
Pereira, E. A.
Rocha, J. C.
author_role author
author2 Pereira, E. A.
Rocha, J. C.
author2_role author
author
dc.contributor.none.fl_str_mv Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Cardoso, A. A.
Pereira, E. A.
Rocha, J. C.
dc.subject.por.fl_str_mv gases analysis
air analysis
gases sampling
topic gases analysis
air analysis
gases sampling
description In the present paper, we report on the analytical use of a dynamic droplet based gas collection and an analysis system. A droplet formed at the tip of a tube represents a sampling approach that provides an indefinitely renewable surface and uses very little reagent. Sample gas flows past the droplet at a low flow rate. After the gas was sampled,the analysis can be carried out by different methodologies. The feasibility of the sensor is demonstrated by continuos determination of gaseous as: NO2, Cl-2 and SO2.
publishDate 1998
dc.date.none.fl_str_mv 1998-03-01
2020-12-10T16:29:16Z
2020-12-10T16:29:16Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Quimica Nova. Sao Paulo: Soc Brasileira Quimica, v. 21, n. 2, p. 217-220, 1998.
0100-4042
http://hdl.handle.net/11449/194535
WOS:000074891700018
identifier_str_mv Quimica Nova. Sao Paulo: Soc Brasileira Quimica, v. 21, n. 2, p. 217-220, 1998.
0100-4042
WOS:000074891700018
url http://hdl.handle.net/11449/194535
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv Quimica Nova
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 217-220
dc.publisher.none.fl_str_mv Soc Brasileira Quimica
publisher.none.fl_str_mv Soc Brasileira Quimica
dc.source.none.fl_str_mv Web of Science
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808128639223463936

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