Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes

An experimental setup was designed and optimized to collect particulate matter suspended in cigarettes smoke or in the aerosol generated during the use of heated tobacco products (HTPs). The setup is mainly based on a gas washing flask containing water where particulate matter and soluble compounds...

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Autores principales:	Ana Amorós-Pérez, Laura Cano-Casanova, María del Carmen Román-Martínez, María Ángeles Lillo-Ródenas
Formato:	article
Lenguaje:	EN
Publicado:	Elsevier 2021
Materias:	Heated tobacco products cigarettes particulate matter collection Chemical engineering TP155-156
Acceso en línea:	https://doaj.org/article/f516a0a7d17b4001af9f8a45df45128b
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spelling	oai:doaj.org-article:f516a0a7d17b4001af9f8a45df45128b2021-11-18T04:52:44ZComparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes2666-821110.1016/j.ceja.2021.100144https://doaj.org/article/f516a0a7d17b4001af9f8a45df45128b2021-11-01T00:00:00Zhttp://www.sciencedirect.com/science/article/pii/S2666821121000600https://doaj.org/toc/2666-8211An experimental setup was designed and optimized to collect particulate matter suspended in cigarettes smoke or in the aerosol generated during the use of heated tobacco products (HTPs). The setup is mainly based on a gas washing flask containing water where particulate matter and soluble compounds can be trapped, resembling interaction in the body. This system allows to perform puffing experiments in conditions similar to those of the Health Canada Intense puffing regime. In the study, cigarettes and Heets (in IQOS heater) from Philip Morris Products were used. Complementary characterization of this particulate matter has been extracted from experiments on a gas washing flask containing isopropanol. Total organic carbon analysis, laser diffraction, UV-vis spectrophotometry and transmission electron microscopy measurements have shown that cigarette smoke contains a large number and content of compounds soluble in water and isopropanol, together with solid particles generated during combustion. In contrast, negligible presence of non-combustion related particles was detected in Heets aerosol samples. These facts, together with the higher amount of water soluble compounds and higher number of polyaromatic hydrocarbons detected in the cigarettes smoke, allow to conclude that HTPs are less harmful than combusted cigarettes.Ana Amorós-PérezLaura Cano-CasanovaMaría del Carmen Román-MartínezMaría Ángeles Lillo-RódenasElsevierarticleHeated tobacco productscigarettesparticulate mattercollectionChemical engineeringTP155-156ENChemical Engineering Journal Advances, Vol 8, Iss , Pp 100144- (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	Heated tobacco products cigarettes particulate matter collection Chemical engineering TP155-156
spellingShingle	Heated tobacco products cigarettes particulate matter collection Chemical engineering TP155-156 Ana Amorós-Pérez Laura Cano-Casanova María del Carmen Román-Martínez María Ángeles Lillo-Ródenas Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
description	An experimental setup was designed and optimized to collect particulate matter suspended in cigarettes smoke or in the aerosol generated during the use of heated tobacco products (HTPs). The setup is mainly based on a gas washing flask containing water where particulate matter and soluble compounds can be trapped, resembling interaction in the body. This system allows to perform puffing experiments in conditions similar to those of the Health Canada Intense puffing regime. In the study, cigarettes and Heets (in IQOS heater) from Philip Morris Products were used. Complementary characterization of this particulate matter has been extracted from experiments on a gas washing flask containing isopropanol. Total organic carbon analysis, laser diffraction, UV-vis spectrophotometry and transmission electron microscopy measurements have shown that cigarette smoke contains a large number and content of compounds soluble in water and isopropanol, together with solid particles generated during combustion. In contrast, negligible presence of non-combustion related particles was detected in Heets aerosol samples. These facts, together with the higher amount of water soluble compounds and higher number of polyaromatic hydrocarbons detected in the cigarettes smoke, allow to conclude that HTPs are less harmful than combusted cigarettes.
format	article
author	Ana Amorós-Pérez Laura Cano-Casanova María del Carmen Román-Martínez María Ángeles Lillo-Ródenas
author_facet	Ana Amorós-Pérez Laura Cano-Casanova María del Carmen Román-Martínez María Ángeles Lillo-Ródenas
author_sort	Ana Amorós-Pérez
title	Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
title_short	Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
title_full	Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
title_fullStr	Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
title_full_unstemmed	Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
title_sort	comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes
publisher	Elsevier
publishDate	2021
url	https://doaj.org/article/f516a0a7d17b4001af9f8a45df45128b
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Comparison of particulate matter emission and soluble matter collected from combustion cigarettes and heated tobacco products using a setup designed to simulate puffing regimes

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