LIN Lin, QU Ya-ling, ZHU Hai-jun, et al. Influence of environmental conditions on CO release quantity of cigarette mainstream smoke[J]. Journal of Light Industry, 2013, 28(4): 29-33. doi: 10.3969/j.issn.2095-476X.2013.04.007
Citation:
LIN Lin, QU Ya-ling, ZHU Hai-jun, et al. Influence of environmental conditions on CO release quantity of cigarette mainstream smoke[J]. Journal of Light Industry, 2013, 28(4): 29-33.
doi:
10.3969/j.issn.2095-476X.2013.04.007
Influence of environmental conditions on CO release quantity of cigarette mainstream smoke
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College of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China;
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Beijing Tobacco Quality Control Test Center, Beijing 100029, China
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Corresponding author:
ZHANG Jun-song,
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Received Date:
2013-03-19
Available Online:
2013-07-15
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Abstract
The effects of temperature,relative humidity,air pressure and air flow of environmental conditions on CO release quantity of cigarette mainstream smoke were studied with mathematics statistics by SPSS V18.0,therefore uncertainties of CO test were evaluated based on the effects.The results showed as follows:temperature,relative humidity,air flow and air pressure of environmental conditions were correlated with CO release quantity of cigarette mainstream smoke;The coefficient factors of direct and indirect effects of temperature,relative humidity,air flow and air pressure of environmental conditions on CO of cigarette mainstream smoke were rt=0.040014,rh=-0.01201,rf=-0.02254,rp=0.318896,respectively;Without the coefficients of uncertainties,the combined standard uncertainty was ±0.40 mg.
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Proportional views
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