<abstract xmlns="http://www.w3.org/1999/xhtml"> Cigarettes with similar parameters were made from various tobaccos of definite types and sources. These were chemically defined according to nicotine, total reducing substances, soluble carbohydrates, polyphenols, total nitrogen, protein nitrogen, total ash, ethanol extractible substances, resins, ''wax'', and raw fiber. The smoke condensate was also determined. The following results were obtained from 17 different kinds of tobacco:1. A positive correlation between the resin content in the leaf and smoke condensate yield. Calculations gave a coefficient of correlation (r) of 0.69 (statistical significant (99 %)).2.The same positive correlation, with a coefficient of correlation of 0.63 (statistical significant (99 %)), was found in relation to the nicotine content of the leaf.3. Other substances determined in the leaf do not seem to be tied to smoke condensate yield.4. The same conclusions are valid when the smoke yield is measured in tars soluble in chloroform</abstract>

Cigarettes with similar parameters were made from various tobaccos of definite types and sources. These were chemically defined according to nicotine, total reducing substances, soluble carbohydrates, polyphenols, total nitrogen, protein nitrogen, total ash, ethanol extractible substances, resins, ''wax'', and raw fiber. The smoke condensate was also determined. The following results were obtained from 17 different kinds of tobacco:1. A positive correlation between the resin content in the leaf and smoke condensate yield. Calculations gave a coefficient of correlation (r) of 0.69 (statistical significant (99 %)).2.The same positive correlation, with a coefficient of correlation of 0.63 (statistical significant (99 %)), was found in relation to the nicotine content of the leaf.3. Other substances determined in the leaf do not seem to be tied to smoke condensate yield.4. The same conclusions are valid when the smoke yield is measured in tars soluble in chloroform

Correlations between Main Tobacco Components and Smoke Condensate Yields / Beziehungen zwischen den Hauptbestandteilen des Cigarettentabaks und den Rauchkondensaten

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Cigarettes with similar parameters were made from various tobaccos of definite types and sources. These were chemically defined according to nicotine, total...

Correlations between Main Tobacco Components and Smoke Condensate Yields / Beziehungen zwischen den Hauptbestandteilen des Cigarettentabaks und den Rauchkondensaten

Pubblicato online: 13 giu 2014

Pagine: 15 - 18

DOI: https://doi.org/10.2478/cttr-2013-0090

© 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.