烟草科技Issue(8)：20-24,5.DOI:10.16135/j.issn1002-0861.20150805
丁酸乙酯对卷烟烟气的影响
Effects of Ethyl Butyrate Addition on Cigarette Smoke
卢斌斌 1毛健 1杨陟华 2曾世通 1赵乐 1孙世豪1
作者信息
- 1. 中国烟草总公司郑州烟草研究院，郑州高新技术产业开发区枫杨街2号 450001
- 2. 军事医学科学院，北京市太平路27号 100850
- 折叠
摘要
Abstract
In order to assess the effects of ethyl butyrate addition on cigarette smoke, ethyl butyrate was pyrolyzed under conditions simulated cigarette combustion. Cigarette samples added with different rates of ethyl butyrate were prepared, and the deliveries of seven harmful components, including carbon monoxide, hydrogen cyanide, NNK, B[a]P, crotonaldehyde, phenol and ammonia, in mainstream cigarette smoke were determined, the bacterial mutagenicity, in vitro cytotoxicity and micronucleus testing of smoke particulate matter were conducted separately. The results showed that: 1) The pyrolysis behavior of ethyl butyrate mainly was intact transfer under simulated cigarette combustion conditions. 2) Comparing with the control cigarettes, the deliveries of the seven harmful components in mainstream smoke of tested cigarettes did not increase significantly. 3) The results of bacterial mutagenicity, in vitro cytotoxicity and micronucleus assays of smoke particulate matter did not change significantly after ethyl butyrate addition.关键词
丁酸乙酯/热裂解/有害成分/Ames试验/细胞毒性试验/微核试验Key words
Ethyl butyrate/Pyrolysis/Harmful component/Ames assay/Cytotoxicity assay/Micronu-cleus assay分类
轻工纺织引用本文复制引用
卢斌斌,毛健,杨陟华,曾世通,赵乐,孙世豪..丁酸乙酯对卷烟烟气的影响[J].烟草科技,2015,(8):20-24,5.
