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dc.contributor.author
Cancelada, Lucia
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dc.contributor.author
Sleiman, Mohamad
dc.contributor.author
Tang, Xiaochen
dc.contributor.author
Russell, Marion L.
dc.contributor.author
Montesinos, Victor Nahuel
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dc.contributor.author
Litter, Marta Irene
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dc.contributor.author
Gundel, Lara A.
dc.contributor.author
Destaillats, Hugo
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dc.date.available
2021-05-08T01:38:26Z
dc.date.issued
2019-07-02
dc.identifier.citation
Cancelada, Lucia; Sleiman, Mohamad; Tang, Xiaochen; Russell, Marion L.; Montesinos, Victor Nahuel; et al.; Heated tobacco products: Volatile emissions and their predicted impact on indoor air quality; American Chemical Society; Environmental Science & Technology; 53; 13; 2-7-2019; 7866-7876
dc.identifier.issn
0013-936X
dc.identifier.uri
http://hdl.handle.net/11336/131712
dc.description.abstract
This study characterized emissions from IQOS, a heated tobacco product promoted as a less harmful alternative to cigarettes. Consumable tobacco plugs were analyzed by headspace GC/MS to assess the influence of heating temperature on the emission profile. Yields of major chemical constituents increased from 4.1 mg per unit at 180 °C to 6.2 mg at 200 °C, and 10.5 mg at 220 °C. The Health Canada Intense smoking regime was used to operate IQOS in an environmental chamber, quantifying 33 volatile organic compounds in mainstream and sidestream emissions. Aldehydes, nitrogenated species, and aromatic species were found, along with other harmful and potentially harmful compounds. Compared with combustion cigarettes, IQOS yields were in most cases 1−2 orders of magnitude lower. However, yields were closer to, and sometimes higher than electronic cigarettes. Predicted users' daily average intake of benzene, formaldehyde, acetaldehyde and acrolein were 39 μg, 32 μg, 2.2 mg and 71 μg, respectively. Indoor air concentrations were estimated for commonly encountered scenarios, with acrolein levels of concern (over 0.35 μg m−3) derived from IQOS used in homes and public spaces. Heated tobacco products are a weaker indoor pollution source than conventional cigarettes, but their impacts are neither negligible nor yet fully understood.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Chemical Society
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dc.rights
info:eu-repo/semantics/restrictedAccess
dc.rights.uri
https://creativecommons.org/licenses/by/2.5/ar/
dc.subject
Heat-not burn
dc.subject
Tobacco
dc.subject.classification
Química Analítica
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dc.subject.classification
Ciencias Químicas
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dc.subject.classification
CIENCIAS NATURALES Y EXACTAS
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dc.title
Heated tobacco products: Volatile emissions and their predicted impact on indoor air quality
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2021-04-22T20:11:55Z
dc.journal.volume
53
dc.journal.number
13
dc.journal.pagination
7866-7876
dc.journal.pais
Estados Unidos
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dc.journal.ciudad
Washington
dc.description.fil
Fil: Cancelada, Lucia. Lawrence Berkeley National Laboratory; Estados Unidos. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Sleiman, Mohamad. Universite Clermont Auvergne; Francia. Centre National de la Recherche Scientifique; Francia. Institut de Chimie de Clermont Ferrand; Francia
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Fil: Tang, Xiaochen. Lawrence Berkeley National Laboratory; Estados Unidos
dc.description.fil
Fil: Russell, Marion L.. Lawrence Berkeley National Laboratory; Estados Unidos
dc.description.fil
Fil: Montesinos, Victor Nahuel. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Litter, Marta Irene. Comisión Nacional de Energía Atómica; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Gundel, Lara A.. Lawrence Berkeley National Laboratory; Estados Unidos
dc.description.fil
Fil: Destaillats, Hugo. Lawrence Berkeley National Laboratory; Estados Unidos
dc.journal.title
Environmental Science & Technology
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dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1021/acs.est.9b02544
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubs.acs.org/doi/10.1021/acs.est.9b02544
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://pubmed.ncbi.nlm.nih.gov/31150216/
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