한국연초학회지 (Journal of the Korean Society of Tobacco Science)

한국연초학회 (The Korean Society of Tobacco Science)
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국내 원료잎담배의 착엽위치 및 가공등급에 따른 연기성분 변화

Changes of Smoke Components with Stalk Position and Grade of Korean Leaf Tobacco

  • 황건중 (KT&G 중앙연구원 분석검사부) ;
  • 이문수 (KT&G 중앙연구원 분석검사부)
  • 발행 : 2002.06.01
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초록

This study was conducted to determine the smoke component concentration and the smoke distribution in the cambridge filter pad and cigarette filter with stalk position and grade of Korean leaf tobaccos. 12 grades of flue-cured and burley leaf tobaccos which were taken from the Kim-cheon and Ock-cheon leaf tobacco processing factory were used for this study. Six kinds of smoke components such as tar, nicotine, water, carbon monoxide(CO), carbon dioxide($CO_2$) puff No. collected in the cambridge filter pad and cigarette filter were analyzed. Also, nicotine/tar, CO/tar ratio were calculated from the analytical data. Puff no., CO, and $CO_2$ concentration of flue-cured and burley tobacco leaves at high stalk position were higher than those of low stalk position, and these components were increased in high grade of leaf tobacco. Compared with flue-cured tobacco, burley tobacco showed a little values of puff no., nicotine, and tar concentration. The pH range of burley tobaccos was broader than that of flue-cured tobaccos, and the ammonia concentration of burley tobaccos was significantly higher than that of flue-cured tobaccos. The pH value and ammonia concentration of burley tobaccos were decreased as stalk position of leaf tobaccos decreased. The distribution of smoke components collected in the cambridge filter pad and cigarette filter was different with a different grade and stalk position of tobacco leaves. In high stalk position of tobacco leaves, the portion of smoke components collected in the cambridge filter pad was also increased. The average nicotine, water, and tar removal efficiency by a cigarette filter in a flue-cured tobacco were 37%, 64%, and 48%, respectively. Compared with flue-cured tobaccos, smoke components of burley tobaccos had high nicotine and low water removal efficiency by a cigarette filter. The average ratio of nicotine/tar and CO/tar of flue-cured tobaccos and burley tobaccos were 0.097, 1.22, 0.094, and 0.97, in order. Nicotine/tar ratio was decreased and CO/tar ratio was increased in low stalk position.

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참고문헌

  1. Recent Adv. in Tob. Sci v.16 Tobacco combustion : The last ten years Baker, R. R;D. P. Robinson
  2. Beitrage Zur Tabak. Inter v.18 no.5 The quality estimation of different tobacco types examined by headspace vapor analysis Hasebe, H(et al)
  3. Tob. Sci v.17 The distribution of products between mainstream and sidestream smoke Johnson, W. R., R. W. Hale, J. W. Nedlock, H. J. Grubbs;C. H. Powell
  4. Japan Tob. salt Pobl. Corp. Central Research Institute Sci. Paper v.110 Lower bases of tobacco smoke Kaburaki, Y., H. Kusakabe;H. Shigematsu
  5. Beitr. Tabakforsch Int v.18 no.6 Yields of cadmium, tar, nicotine and carbon monoxide in mainstream smoke of greek cigarettes Kalaitzoglow M., C. Samara
  6. Proc. Tob. Chem. Res. Conf. 30th Nitrogeneous compounds of leaf and their relationship to smoke quality and aroma Leffingweel, J. P
  7. Beitr. Tabakforsch Int v.10 no.1 Composition studies on some varieties of tobacco and their smoke Matsushima, S., S. Ishiguro;S. Sugawara
  8. Beitr. Tabakforsch Int v.18 no.3 Determination of mainstream and sidestream cigarette smoke components for cigarettes of different tobacco types and a set of reference cigarettes Perfett, T. A., W. M. Coleman;W. S. Smith
  9. Beitr. Tabakforsch. Int v.12 The distribution of cigarette smoke components between mainstream and sidestream smoke, III. Middle and higher boiling components Sakuma, H., M. Kusama, K. Yamaguchi;S. Sugawara
  10. Tob. Sci v.23 Rapid pyrolytic method for evaluating effect of tobacco variety, growing, harvesting, and post-harvest treatment on smoke composition Schlotzahauer, W. S., O. T. Chortyk;R. F. Severson