A review of the impacts of tobacco heating system on indoor air quality versus conventional pollution sources

Chemosphere
Violeta KaunelienėDainius Martuzevičius

Abstract

With the introduction of novel and potentially less polluting nicotine containing products to the market, the impacts of their usage to indoor air quality as opposed to conventional pollution sources must be reviewed and considered. This review study aimed to comparatively analyse changes in indoor air quality as the consequence of tobacco heating system (THS) generated pollution against general indoor air quality in various micro-environments, especially with combustion-based pollution sources present. Indoor concentrations of formaldehyde, acetaldehyde, benzene, toluene, nicotine and PM2.5 were reviewed and compared; concentrations of other harmful and potentially harmful substances (HPHCs) were discussed. Generally, the usage of THS has been associated with lower or comparable indoor air pollutant concentrations compared against other conventional indoor sources or environments, in most cases distinguishable above background, thus potentially being associated with health effects at prolonged exposures as any other artificial air pollution source. In the controlled environment the use of THS (as well as an electronic cigarette) resulted in the lowest concentrations of formaldehyde, benzene, toluene, PM2.5, among majority rese...Continue Reading

Citations

Dec 19, 2018·Environmental Science and Pollution Research International·Barend L van DroogeJoan O Grimalt
Nov 30, 2019·Environmental Research·Yingmeng NiJieming Qu
Jun 1, 2019·Environmental Science & Technology·Lucia CanceladaHugo Destaillats

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