烟草科技
煙草科技
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TOBACCO SCIENCE & TECHNOLOGY
2015年
4期
56-59
,共4页
朱风鹏%李雪%罗彦波%庞永强%姜兴益%胡清源%陈再根
硃風鵬%李雪%囉彥波%龐永彊%薑興益%鬍清源%陳再根
주풍붕%리설%라언파%방영강%강흥익%호청원%진재근
卷烟纸%烟气%重金属%迁移率
捲煙紙%煙氣%重金屬%遷移率
권연지%연기%중금속%천이솔
Cigarette paper%Cigarette smoke%Heavy metal element%Migration ratio
为考察卷烟纸特性参数对主、侧流烟气中重金属迁移率的影响,采用单因素设计方案制备了13种试验卷烟,考察了卷烟纸透气度、定量和助燃剂含量对主、侧流烟气中铬(Cr)、镍(Ni)、砷(As)、硒(Se)、镉(Cd)和铅(Pb)6种元素迁移率的影响。结果表明:①卷烟纸透气度在20~80 CU时,与侧流烟气中Cd元素迁移率有显著正相关性;在20~50 CU时,与主流烟气中As,Cd和Pb 3种元素迁移率有显著负相关性。②卷烟纸定量与侧流烟气中Cd元素的迁移率有显著正相关性,与其他元素的迁移率无明显相关性。③助燃剂含量与主流烟气中Cr,As元素和侧流烟气中As元素的迁移率有显著负相关性。卷烟纸特性参数对主、侧流烟气中6种元素的迁移率有一定影响,但对各元素迁移率的影响并不完全一致。
為攷察捲煙紙特性參數對主、側流煙氣中重金屬遷移率的影響,採用單因素設計方案製備瞭13種試驗捲煙,攷察瞭捲煙紙透氣度、定量和助燃劑含量對主、側流煙氣中鉻(Cr)、鎳(Ni)、砷(As)、硒(Se)、鎘(Cd)和鉛(Pb)6種元素遷移率的影響。結果錶明:①捲煙紙透氣度在20~80 CU時,與側流煙氣中Cd元素遷移率有顯著正相關性;在20~50 CU時,與主流煙氣中As,Cd和Pb 3種元素遷移率有顯著負相關性。②捲煙紙定量與側流煙氣中Cd元素的遷移率有顯著正相關性,與其他元素的遷移率無明顯相關性。③助燃劑含量與主流煙氣中Cr,As元素和側流煙氣中As元素的遷移率有顯著負相關性。捲煙紙特性參數對主、側流煙氣中6種元素的遷移率有一定影響,但對各元素遷移率的影響併不完全一緻。
위고찰권연지특성삼수대주、측류연기중중금속천이솔적영향,채용단인소설계방안제비료13충시험권연,고찰료권연지투기도、정량화조연제함량대주、측류연기중락(Cr)、얼(Ni)、신(As)、서(Se)、력(Cd)화연(Pb)6충원소천이솔적영향。결과표명:①권연지투기도재20~80 CU시,여측류연기중Cd원소천이솔유현저정상관성;재20~50 CU시,여주류연기중As,Cd화Pb 3충원소천이솔유현저부상관성。②권연지정량여측류연기중Cd원소적천이솔유현저정상관성,여기타원소적천이솔무명현상관성。③조연제함량여주류연기중Cr,As원소화측류연기중As원소적천이솔유현저부상관성。권연지특성삼수대주、측류연기중6충원소적천이솔유일정영향,단대각원소천이솔적영향병불완전일치。
In order to investigate the effects of cigarette paper properties on the migration ratios of heavy metal elements in mainstream and sidestream cigarette smoke, 13 cigarette samples were prepared according to single factor design, the effects of permeability, grammage and combustion improver content of cigarette paper on the migration ratio of Cr, Ni, As, Se, Cd and Pb were studied. The results showed that: 1) The air permeability of cigarette paper significantly positively correlated to the migration ratio of Cd in sidestream cigarette smoke in the range of 20-80 CU, while significantly negatively correlated to the migration ratios of As, Cd and Pb in mainstream cigarette smoke in the range of 20-50 CU. 2) The grammage of cigarette paper significantly positively correlated to the migration ratio of Cd in sidestream cigarette smoke, and had no obvious correlations with the migration ratios of the other elements. 3) The content of combustion improver in cigarette paper significantly negatively correlated to the migration ratios of Cr and As in mainstream cigarette smoke and that of As in sidestream cigarette smoke. In conclusion, cigarette paper properties have some, but not the same, effects on the migration ratios of Cr, Ni, As, Se, Cd and Pb in mainstream and sidestream cigarette smoke.