Vol.1, No 4, 1997 pp. 41 - 46
UDC: 547.56
THE CHANGE OF VOLATILE PHENOLS CONTENT
IN CIGARETTE SMOKE CONDENSATE
BY THE ADDITION OF METAL SALTS TO CIGARETTES
BEFORE SMOKING
R. S. Nikolić1, B. Pavlović1,
Z.
Mišić2 G. M. Nikolić3
1 Department of Chemistry, Faculty
of Science, P.O.Box 91, Niš, Yugoslavia
2 DIN Tobacco Factory, Niš, Yugoslavia
3 Institute for Medical Chemistry,
Faculty of Medicine, Niš, Yugoslavia
Abstract. Phenolic compounds are very important constituents of
cigarette smoke condensate (CSC) and they have a significant effect on
the overall aroma, flavor, and biological properties of cigarette smoke.
Many of them are toxic, and in this study we investigated the change of
volatile phenols content in CSC by the addition of CaCl2,
FeCl2, FeCl3,
and CuCl2 to cigarettes before smoking.
In some cases the phenols content in CSC was significantly reduced (up
to 20%), as well as the mass of tar and CO content of mainstream cigarette
smoke.
Key words: cigarette smoke condensate, phenols, metal salts
UTICAJ DODATKA METALNIH SOLI CIGARETAMA
PRE PUŠENJA
NA SADRŽAJ ISPARLJIVIH FENOLA U KONDENZATU
DUVANSKOG DIMA
Fenolna jedinjenja su vrlo značajni sastojci kondenzata duvanskog dima
(KDD) jer utiču na aromu, ukus i fiziološka svojstva duvanskog dima. Mnoga
od tih jedinjenja su toksična. U ovom radu je ispitivan uticaj dodatka
CaCl2, FeCl2,
FeCl3 i CuCl2
cigaretama pre pušenja na sadržaj isparljivih fenola u KDD. U nekim slučajevima
sadržaj fenola u KDD je značajno smanjen (i do 20%) kao i masa katrana
i sadržaj CO u glavnoj struji duvanskog dima.
Ključne reči: kodenzat duvanskog dima, fenoli, soli metala
