Influences of shredded stem on cigarette mainstream smoke and cigarette physical properties
详细信息 查看官网全文
- 英文论文题名：Influences of shredded stem on cigarette mainstream smoke and cigarette physical properties
- 论文作者：FAN Hongmei ; TAN Haifeng ; YU Saibo ; JIN Yong ; LI Ke ; WANG Shitai ; ZHONG Kejun
- 英文论文作者：FAN Hongmei ; TAN Haifeng ; YU Saibo ; JIN Yong ; LI Ke ; WANG Shitai ; ZHONG Kejun ; Technology Center ; China Tobacco Hunan Industrial Co. ; Ltd.
- 年：2016
- 作者机构：Technology Center, China Tobacco Hunan Industrial Co., Ltd.;
- 英文论文关键词：Expanded shredded stem(ESS) ; Expanded cut stem(ECS) ; Expanded cut rolled stem(ECRS) ; Cigarette mainstream smoke ; CO ; Hydrogen cyanide ; Cigarette physical properties
- 会议召开时间：2016-12-01
- 会议录名称：中国烟草学会2016年度优秀论文汇编——烟草工业主题
- 语种：英文
- 分类号：TS411
- 学会代码：ZGYG
- 学会名称：中国烟草学会
- 页数：7
- 文件大小：1035k
- 原文格式：D
摘要
In this paper, three types of stems, namely expanded shredded stem(ESS), expanded cut stem(ECS) and expanded cut rolled stem(ECRS) were prepared. The influences of the three types of stems on cigarette mainstream smoke and main physical properties of the cigarette were investigated. The effect of drying process and length of ESS on cigarette mainstream smoke and main physicals properties of the cigarette were investigated. The results show that: 1) ESS significantly reduced the CO and hydrogen cyanide deliveries of cigarette as compared with those of ECS and ECRS. ESS cigarette showed slightly enhanced tar, nicotine and phenol deliveries. ESS reduced the pressure drop and ventilation efficiency and improved the firmness of the cigarette. 2) ESS dried in a flash evaporation drier reduced the tar, nicotine and CO deliveries of the cigarette compared with the ESS dried in a cylinder drier, and enhanced the pressure drop, ventilation efficiency and firmness of the cigarette. 3) With the increasing stem length, the CO delivery of cigarette mainstream smoke was decreased, the pressure drop and the ventilation efficiency of the cigarette were reduced, and the cigarette end fallout of the cut tobacco was reduced.Keywords:Expanded shredded stem(ESS); Expanded cut stem(ECS); Expanded cut rolled stem(ECRS);
In this paper, three types of stems, namely expanded shredded stem(ESS), expanded cut stem(ECS) and expanded cut rolled stem(ECRS) were prepared. The influences of the three types of stems on cigarette mainstream smoke and main physical properties of the cigarette were investigated. The effect of drying process and length of ESS on cigarette mainstream smoke and main physicals properties of the cigarette were investigated. The results show that: 1) ESS significantly reduced the CO and hydrogen cyanide deliveries of cigarette as compared with those of ECS and ECRS. ESS cigarette showed slightly enhanced tar, nicotine and phenol deliveries. ESS reduced the pressure drop and ventilation efficiency and improved the firmness of the cigarette. 2) ESS dried in a flash evaporation drier reduced the tar, nicotine and CO deliveries of the cigarette compared with the ESS dried in a cylinder drier, and enhanced the pressure drop, ventilation efficiency and firmness of the cigarette. 3) With the increasing stem length, the CO delivery of cigarette mainstream smoke was decreased, the pressure drop and the ventilation efficiency of the cigarette were reduced, and the cigarette end fallout of the cut tobacco was reduced.Keywords:Expanded shredded stem(ESS); Expanded cut stem(ECS); Expanded cut rolled stem(ECRS);
In this paper, three types of stems, namely expanded shredded stem(ESS), expanded cut stem(ECS) and expanded cut rolled stem(ECRS) were prepared. The influences of the three types of stems on cigarette mainstream smoke and main physical properties of the cigarette were investigated. The effect of drying process and length of ESS on cigarette mainstream smoke and main physicals properties of the cigarette were investigated. The results show that: 1) ESS significantly reduced the CO and hydrogen cyanide deliveries of cigarette as compared with those of ECS and ECRS. ESS cigarette showed slightly enhanced tar, nicotine and phenol deliveries. ESS reduced the pressure drop and ventilation efficiency and improved the firmness of the cigarette. 2) ESS dried in a flash evaporation drier reduced the tar, nicotine and CO deliveries of the cigarette compared with the ESS dried in a cylinder drier, and enhanced the pressure drop, ventilation efficiency and firmness of the cigarette. 3) With the increasing stem length, the CO delivery of cigarette mainstream smoke was decreased, the pressure drop and the ventilation efficiency of the cigarette were reduced, and the cigarette end fallout of the cut tobacco was reduced.Keywords:Expanded shredded stem(ESS); Expanded cut stem(ECS); Expanded cut rolled stem(ECRS);
引文
[1]SONG Guangfu,LI Dongliang,LI Gang,et al.Study on reduction of ammonia delivery in mainstream cigarette smoke by steam explosion[J].Acta Tabacaria Sinica,2012,18(6):23-26.
[2]ZHANG Jun,CAO Qian,LI Xinsheng,et al.Removing pectin in tobacco stems for reconstituted tobacco manufacturing[J].Tobacco Science&Technology,2011,44(9):5-11.
[3]LI Jun,ZI Wenhua,SONG Lianying,et al.Effects of aging time on physical characteristics of microwave expanded stem[J].Tobacco Science&Technology,2010,43(11):15-17,31.
[4]LIU Yaohui,CHANG Jiheng,YU Chuanfang.Enzymatic degradation of pectin in tobacco stem[J].Tobacco Science&Technology,2011,44(8):40-44.
[5]GONG Dehong,XU Cheng,GU Hongyan.Analysis of thermal characteristics of stem[J].Journal of Guizhou University(Natural Sciences),2011,28(4):33-36.
[6]XU Chenglong,SONG Zhaopeng,DAI Ya,et al.Effects of stem wire,expansion wire and flake wire on 3 harmful components in mainstream cigarette smoke[J].Journal of Hunan Agricultural University(Natural Sciences),2013,39(1):23-25.
[7]LIU Deqiang,ZHANG Fengguang,WANG Lejun,et al.Research and application of tobacco stem forming silk[J].Journal of Anhui Agriculture Sciences,2010,38(33):19052-19054.
[8]George F.,Shredding-a novel technology for the processing of tobacco stems which alter cigarette properties[J].Beitr?ge zur Tabakforschung International,1986,13(4):205-214.
[9]US 4094323,Smoking article and method[P].1978.
[10]US 4567903,Formation of tobacco material blend[P].1986.
[11]International Organization for Standardization(ISO):International Standard 3308:2000.Routine analytical cigarette smoking machine-definitions and standard conditions[S].ISO,Geneva,Switzerland,2000.
[12]International Organization for Standardization(ISO):International Standard 4387:2000.Cigarettes-determination of total and nicotine free dry particulate matter using a routine analytical smoking machine[S].ISO,Geneva,Switzerland,2000.
[13]China Standard for Tobacco:GB/T 23356-2009.Cigarettes-determination of carbon monoxide in the vapor phase of cigarette smoke-NDIR method[S].Standards Press of China,Beijing,China,2009.
[14]China Standard for Tobacco:YC/T 253-2008.Cigarettes-determination of hydrogen cyanide in mainstream cigarette smoke-continuous flow method[S].Standards Press of China,Beijing,China,2008.
[15]China Standard for Tobacco:YC/T 255-2008.Cigarettes-determination of major phenolic compounds in mainstream cigarette smoke-high performance liquid chromatographic method[S].Standards Press of China,Beijing,China,2008.
[16]Jenkins R W,Bass Jr R T,New man R H,et al.Cigarette smoke formation studies[J].Beitr?ge zur Tabakforschung International,1977,9(3):126-130.
[17]Nagao A,Miura K,Kitao S,et al.Measurement of air flow outside a burning cigarette during a puff using particle image velocimetry[J].Beitr?ge zur Tabakforschung International,2004,21(4):216-222.
[2]ZHANG Jun,CAO Qian,LI Xinsheng,et al.Removing pectin in tobacco stems for reconstituted tobacco manufacturing[J].Tobacco Science&Technology,2011,44(9):5-11.
[3]LI Jun,ZI Wenhua,SONG Lianying,et al.Effects of aging time on physical characteristics of microwave expanded stem[J].Tobacco Science&Technology,2010,43(11):15-17,31.
[4]LIU Yaohui,CHANG Jiheng,YU Chuanfang.Enzymatic degradation of pectin in tobacco stem[J].Tobacco Science&Technology,2011,44(8):40-44.
[5]GONG Dehong,XU Cheng,GU Hongyan.Analysis of thermal characteristics of stem[J].Journal of Guizhou University(Natural Sciences),2011,28(4):33-36.
[6]XU Chenglong,SONG Zhaopeng,DAI Ya,et al.Effects of stem wire,expansion wire and flake wire on 3 harmful components in mainstream cigarette smoke[J].Journal of Hunan Agricultural University(Natural Sciences),2013,39(1):23-25.
[7]LIU Deqiang,ZHANG Fengguang,WANG Lejun,et al.Research and application of tobacco stem forming silk[J].Journal of Anhui Agriculture Sciences,2010,38(33):19052-19054.
[8]George F.,Shredding-a novel technology for the processing of tobacco stems which alter cigarette properties[J].Beitr?ge zur Tabakforschung International,1986,13(4):205-214.
[9]US 4094323,Smoking article and method[P].1978.
[10]US 4567903,Formation of tobacco material blend[P].1986.
[11]International Organization for Standardization(ISO):International Standard 3308:2000.Routine analytical cigarette smoking machine-definitions and standard conditions[S].ISO,Geneva,Switzerland,2000.
[12]International Organization for Standardization(ISO):International Standard 4387:2000.Cigarettes-determination of total and nicotine free dry particulate matter using a routine analytical smoking machine[S].ISO,Geneva,Switzerland,2000.
[13]China Standard for Tobacco:GB/T 23356-2009.Cigarettes-determination of carbon monoxide in the vapor phase of cigarette smoke-NDIR method[S].Standards Press of China,Beijing,China,2009.
[14]China Standard for Tobacco:YC/T 253-2008.Cigarettes-determination of hydrogen cyanide in mainstream cigarette smoke-continuous flow method[S].Standards Press of China,Beijing,China,2008.
[15]China Standard for Tobacco:YC/T 255-2008.Cigarettes-determination of major phenolic compounds in mainstream cigarette smoke-high performance liquid chromatographic method[S].Standards Press of China,Beijing,China,2008.
[16]Jenkins R W,Bass Jr R T,New man R H,et al.Cigarette smoke formation studies[J].Beitr?ge zur Tabakforschung International,1977,9(3):126-130.
[17]Nagao A,Miura K,Kitao S,et al.Measurement of air flow outside a burning cigarette during a puff using particle image velocimetry[J].Beitr?ge zur Tabakforschung International,2004,21(4):216-222.