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| The Influence of Combustion-supporting Additives in Cigarette Paper on the Harmful Chemicals in Mainstream Smoke of the Cigarette |
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| DOI：10.11980/j.issn.0254-508X.2012.08.008 |
| Key Words:cigarette paper combustion-supporting additives mainstream smoke harmful components |
| Fund Project:中国烟草总公司科技项目（110200902015）；云南中烟工业有限责任公司科技项目（2010CP03）。 |
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| Abstract:Five kinds of cigarette paper which respectively contain 15, 20, 25, 30, 35 kg/t combustion-supporting additives were used to investigate the relationship between combustion-supporting additives in cigarette paper and the emission of 20 kinds of harmful chemicals in the mainstream smoke of the cigarette. In the mean time, equations were established to describe the relationship. The results showed that emission of most phenolic compounds, tar and CO decreased as the contents of combustion-supporting additives increasing; polycyclic aromatic hydrocarbon had the minimum value when the content of combustion-supporting additives was 20 kg/t; and carbonyl compound had the max when the content of combustion-supporting additives was 20 kg/t; NH3 and HCN had the minimum value when the content of combustion-supporting additives was 30 kg/t. The relationships could be described by the equation. NNK emission was basically unchanged in this study. |
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