卷烟烟气、滤嘴、烟蒂烟丝中非邻苯二甲酸酯类增塑剂的转移  

Transfer of non-phthalate plasticizers in cigarette mainstream smoke,filter and smoked tobacco in butt

作　　者：赵海娟[1] 张文洁 王晖[1] 王玉芳[1] 贾林涛 王慧 张峻松 郑美玲 李文伟[1] ZHAO Haijuan;ZHANG Wenjie;WANG Hui;WANG Yufang;JIA Lintao;WANG Hui;ZHANG Junsong;ZHENG Meiling;LI Wenwei(Anyang Cigarette Factory,China Tobacco Henan Industrial Co.,Ltd.,Anyang 455000,Henan,China;College of Food and Bioengineering,Zhengzhou University of Light Industry,Zhengzhou 450001,China)

机构地区：[1]河南中烟工业有限责任公司安阳卷烟厂,河南省安阳市455000 [2]郑州轻工业大学食品与生物工程学院,郑州市450001

出　　处：《烟草科技》2020年第3期74-81,共8页Tobacco Science & Technology

基　　金：河南中烟工业有限责任公司科技项目“烟用材料中非邻苯酯类增塑剂的监控方法研究”(ZW2015035)。

摘　　要：为研究非邻苯二甲酸酯类增塑剂在卷烟中的转移行为,利用气相色谱质谱联用技术(GC/MS)-选择离子监测(SIM)方法检测分析己二酸二乙酯(DEA)、己二酸二异丁酯(DIBA)、己二酸二丁酯(DBA)、己二酸双(2-丁氧基乙)酯(BXA)、己二酸二异辛酯(DEHA)、柠檬酸三乙酯(TEC)、柠檬酸三丁酯(TBC)、乙酰柠檬酸三丁酯(ATBC)、磷酸三丁酯(TBP)、磷酸三苯酯(TPP)、磷酸三辛酯(TOP)和二苯甲酸二甘醇酯(DEDB)12种非邻苯二甲酸酯类增塑剂在主流烟气总粒相物、滤嘴、烟蒂烟丝及烟灰中的分布。结果表明:①12种非邻苯二甲酸酯类增塑剂在主流烟气总粒相物中的转移率、滤嘴和烟蒂烟丝的截留率分别为8.37%~32.38%、3.18%~41.66%和1.13%~14.43%;②芳香族羧酸酯类、脂肪族二元酸酯类、柠檬酸酯类和磷酸酯类增塑剂在卷烟主流烟气总粒相物的转移率、滤嘴和烟蒂烟丝的截留率之和分别为27.46%~50.29%、22.85%~75.82%、26.25%~41.11%和14.97%~55.41%;③增塑剂在烟灰中均未检出;④增塑剂在主流烟气总粒相物中的转移率随其添加量的增加呈下降趋势;⑤对于同一类别的非邻苯二甲酸酯类增塑剂,其烟气转移率随分子量的增加而降低,且异构体的转移率大于正构体的转移率。In order to study the transfer behavior of non-phthalate plasticizers during smoking,a GC/MS-SIM(gas chromatography/mass spectroscopy-selective ion monitoring)method was used to analyze the distribution of 12 non-phthalate ester plasticizers(including DEA,DIBA,DBA,BXA,DEHA,TEC,TBC,ATBC,TBP,TPP,TOP and DEDB)in total particulate matter(TPM)of mainstream cigarette smoke,filter,cut tobacco in smoked butt and tobacco ash.The results showed that:1)The transfer rates of the 12 non-phthalate plasticizers to TPM and their retention rates in filter and in smoked butt were 8.37%-32.38%,3.18%-41.66%and 1.13%-14.43%,respectively.2)The sums of transfer rate to TPM and retention rates in filter and smoked butt for four kind non-phthalate plasticizers(aromatic carboxylic acid ester,aliphatic dibasic acid ester,citric acid ester and phosphate ester)were 27.46%-50.29%,22.85%-75.82%,26.25%-41.11%,14.97%-55.41%,respectively.3)The 12 non-phthalate plasticizers were not detected in cigarette ash.4)The transfer rates of the 12 non-phthalate plasticizers to TPM decreased with the increase of their adding amount.5)For non-phthalate plasticizers of the same kind,the transfer rate to TPM decreased with the increase of relative molecular weight,and the transfer rates of isomers were higher than those of normal compounds.

关 键 词：增塑剂 非邻苯二甲酸酯类 卷烟 转移行为 GC/MS-SIM 

分 类 号：TS426[农业科学—烟草工业] TS472