LI Wen-wei, ZHAO Hai-juan, LI Qing-qing, et al. Determination of mainstream cigarette smoke pH value based on Impinger 5 box trapping method[J]. Journal of Light Industry, 2016, 31(1): 40-45. doi: 10.3969/j.issn.2096-1553.2016.1.008
Citation:
LI Wen-wei, ZHAO Hai-juan, LI Qing-qing, et al. Determination of mainstream cigarette smoke pH value based on Impinger 5 box trapping method[J]. Journal of Light Industry, 2016, 31(1): 40-45.
doi:
10.3969/j.issn.2096-1553.2016.1.008
Determination of mainstream cigarette smoke pH value based on Impinger 5 box trapping method
-
Anyang Cigarette Factory, China Tobacco He'nan Industrial Co., Ltd., Anyang 455004, China;
-
College of Tobacco Science and Engineering, Zhengzhou University of Light Industry, Zhengzhou 450001, China
-
Corresponding author:
WANG Jian-min,
-
Received Date:
2015-08-21
Available Online:
2016-01-15
-
Abstract
In order to improve the measurement results precision of cigarette mainstream smoke pH, a method which based on Impinger 5 box trapping method of the pH value of particulate matter and vapor phase matter of cigarette mainstream smoke was established,and the measurement conditions were optimized.The best measurement conditions were: the cigarette number was 10,extraction solvent volume was 90 mL and the shaking extraction time was 30 min.Under the condition, the pH value of 5 different kinds verification of cigarette samples was tested with the method and the result indicated that the RSD of the method was 0.302%~0.562%,the average difference of the mainstream smoke pH value which was greater than or equal to 0.030 showed a significant difference.This method could be used without changing the smoking machine pumping parameters and it was simple, convenient and the determination results had high precision and better repeatability.
-
-
References
-
[1]
卢斌斌,刘惠民,谢剑平.卷烟烟气pH值的测定及其 与烟碱存在状态的关系综述[J] .烟草科技,2002(5):19.
-
[2]
陈建潭,李世杰,王明锋,等.卷烟烟气粒相物的pH值、游离烟碱含量与卷烟劲头的关系[J] .烟草科技,2000(6):20.
-
[3]
卢斌斌,谢剑平,刘惠民.卷烟烟气pH与烟气总粒相物中游离烟碱的关系[J].中国烟草学报,2005,11(6):7.
-
[4]
程传玲,张勇,师东方.吸烟条件对卷烟主流烟气粒相物pH值的影响[J].郑州轻工业学院学报(自然科学版),2008,23(4):70.
-
[5]
李孟华,卢丽娟,徐玉琼,等.卷烟主流烟气pH值的测定研究[J].安徽农业科学,2009,37(29):13991.
-
[6]
金永灿,贺兵,缪恩铭,等.卷烟烟气粒相物pH值的测定方法研究[J].烟草科学研究,2006 (3):110.
-
[7]
彭斌,金征宇,翁昔阳,等.碳酸钾对卷烟主流烟气焦油、烟碱、游离烟碱、pH值及劲头的影响[J].烟草科技,2007(7):8.
-
[8]
龙君,杨钦兰,雷德安,等.卷烟主流烟气pH值测定方法的研究[J].化学研究与应用,2014,26(4):586.
-
[9]
顾永波,肖作,刘强,等.卷烟主流烟气pH值的测定及其与感官评吸的相关性研究[J].食品工业,2011(2):97.
-
[10]
谢玉龙,朱先约,翟玉俊,等.6种西北地区植物多糖对卷烟主流烟气水分含量及pH的影响[J].食品工业科技,2012(22):189.
-
[11]
BRANMANN T,ELMENHORTS M.The pH of mainstream smoke[C]//TCRC.Richmond Virginia:TCRC,1989.
-
[12]
中国国家标准化管理委员会.烟草及烟草制品 调节和测试的大气环境:GB/T 16447—2004[S].北京:中国标准出版社,2004.
-
[13]
中国国家标准化管理委员会.常规分析用吸烟机 定义和标准条件:GB/T 16450—2004[S].北京:中国标准出版社,2004.
-
[14]
中国国家标准化管理委员会.卷烟 用常规分析用吸烟机测定 总粒相物和焦油:GB/T 19609—2004[S].北京:中国标准出版社,2004.
-
[15]
牟定荣,林文强,程传玲,等.卷烟主流烟气粒相物和气相物pH值的测定[J].烟草科技,2009(11):40.
-
Proportional views
-
-