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烟草pH值对烟气烟碱的影响
引用本文:徐峻,蔡兵.烟草pH值对烟气烟碱的影响[J].广州化工,2010,38(11):119-120,128.
作者姓名:徐峻  蔡兵
作者单位:安徽中烟工业公司技术中心,安徽合肥230088
摘    要:烟丝的pH值的升高,能提高烟气pH值与烟碱/焦油值,同时增加了烟气游离烟碱的含量,提高烟碱的转移率;此外对卷烟的感官品质也产生了一定的影响。

关 键 词:烟草pH值  烟碱  主流烟气

The Influence of Tobacco pH on Nicotine in Mainstream Smoke
XU Jun,CAI Bing.The Influence of Tobacco pH on Nicotine in Mainstream Smoke[J].GuangZhou Chemical Industry and Technology,2010,38(11):119-120,128.
Authors:XU Jun  CAI Bing
Affiliation:(Technology Center,Anhui Branch of China Tobacco Industry Corporation,Anhui Hefei 230088,China)
Abstract:Influence of tobacco pH on nicotine was investigated.The results showed that the increase of tobacco pH enhanced the amount of available nicotine,nicotine delivery and nicotine/tar.Furthermore,the increase of tobacco pH resulted in enhancing electrophysiological and subjective effects.
Keywords:tobacco pH  nicotine  mainstream smoke
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