Puff by Puff Smoking and Individual Puff Analyses / Über zugweises Abrauchen und Pro-Zug-Analysen
, oraz
13 cze 2014
O artykule
Data publikacji: 13 cze 2014
Zakres stron: 135 - 150
DOI: https://doi.org/10.2478/cttr-2013-0106
Słowa kluczowe
© Beiträge zur Tabakforschung International
This article is distributed under the terms of the Creative Commons Attribution Non-Commercial License, which permits unrestricted non-commercial use, distribution, and reproduction in any medium, provided the original work is properly cited.
Our studies showed that the yield of total phenols per cigarette decreases by 55 % when there is an increase in moisture content. This fact is due to the growth of the filtration constant µphenols occurring when the tobacco moisture content rises. The determination of substances contained in the individual puffs revealed a steep increase in the yield of phenols with the puff number, which is caused by the decreasing length of the filtering tobacco rod, by the redistillation of the phenols absorbed in the tobacco rod, and by the increased formation of phenols during the repyrolysis of the condensate