卷烟纸用四种有机酸盐热解产物分析.pdf

第39卷第2期
应用化工
Vol,39 No. 2
2010年2月
Applied Chemical Indh
Feb.2010
卷烟纸用四种有机酸盐热解产物分析
杨绍文2,曹秋娥,刘润昌2,沈靖轩2,肖维毅
(1.云南大学化学与材料学院,公南昆明650106;2,云南瑞升烟草技术(集团)有限公司,云蘭邑明650106)
摘要:模拟卷烟纸及卷烟纸助剂燃烧、热裂解环境和条件,采用Py-CC-MS联机分析醋酸钾、苹果酸钾、柠檬酸钾
和葡萄糖酸钾热解产物。结果表明:①醋酸钾热裂解温度较高,热解产物简单,苯酚物质种类大于其它三种有机酸
钾盐;②柠檬酸钾和葡萄糖酸钾在400,500和600℃条件下,苯类、苯酚类、稠环芳烃类及烯烃类物质均比葡萄糖酸
钾多;③葡萄糖酸钾热解温度较低,其热解产物种类比其它3个有机酸钾盐多,呋喃类、醛类和闡类香味物质尤其
丰富。
关键词:卷烟纸;有机酸钾盐;热裂解产物
中留分类号:0657.63文就标识码:A文章编号:1671-3206(2010)02-0295-0
Analysis of pyrolytic products of four organic
acid salts used in cigarette paper
YANG Shao-wen", CAO Qiu-e, LLU Run-chan
SHEN/Ing-xuan, XIAO Wei-yi
(1. College of Chemistry and Material, Yunnan Uniersity, Kunming 650106, China;
2. Yunnan Reascend Tob co Technology(Group )Co. Ltd,, Kunming 650106, China)
Abstract: Four potassium salts ( potassium acetate, malate, citrate and gluconate)were pyrolyzed under
simultaneous conditions usually adopted in pyrolysis and combustion ests of i atte paper and its adi
tves, an their pyrolytic products also were comparatively analyzed using PY-GC-MS series. The result
show that Compared with other potassium salts, acetate has a higher pyrolytic temperature and simpler
products, and generated more kinds of phenols under high temperature; enzene, phenol, polycyclic
aromatic hydrocarbon and olefin hydrocarbon homologs and derivates from potassium acetate are more Lhan
those from potassium uconae (compared with other potassium salts, potassium gluconate has a lower
pyrolytic temperature and lead to more types of pyrolytic products, especially furans, aldehydes, ketones
and their derivatives, which are aroma components
Key words: cigarette paper; organic acid potassium salt; pyrolytic product
卷烟纸用燃烧调节剂通常为有机酸碱金属盐
赵国玲等采用热裂解气质联用技术分析卷
其用量一般占卷烟纸重量的0.5%~3%。不同烟燃烧产物和预测烟气形成机理,探讨烟草成分与
燃烧调节剂对卷烟香吃味的影响不一样,美式混合烟气组分之间的关系;李春等?通过使用Py-CC-MS
型卷炳一般使用柠檬酸盐,徳国惯用醋酸盐,亚洲惯联用技术,进行陈皮浸膏热裂解产物分析,提供中草
用酒石酸盐?。
药提取物在卷烟中应用的理论依据;吴亿勤等门通
王建民到用2.12%的柠檬酸钾处理卷烟,抽吸过对单琥珀酸薄荷確进行热裂解行为研究,探讨其
食品质有明显改善;戴亚等们在卷烟中添加苹果酸热裂解产物生产机理。本文模拟卷姻及卷烟纸燃娆
钾,可以在一定程度上消除卷烟原有的刺激性和杂环境和条件?,采用Py-CC-MS检测方法,通过对醋
气,达到改善卷烟香气和吸味的目的。有机酸钾盐酸钾、苹果酸钾、柠檬酸钾及葡萄酸钾4种有机酸钾
作为卷烟纸燃烧调节剂,其在卷烟燃吸时,也要与卷盐进行热裂解产物对比分析,探索其对卷烟吸味的
烟纸一起参与燃烧,不同有机酸钾盐燃烧所释放岀影响,同时针对卷烟纸吸味的调节,可以在一定程度
的物质有差异,导致其对卷烟的吸食有不同的影响。土指导卷烟纸用燃烧调节剂材料的选择。
收蒋日期:2009-12-10修改稿日期:2009-12-18
作者简介:杨绍文(1973-),男,云南江川人,云南瑞升烟草技术(集团)有限公司工程师,云南大学在读硕士研究生,师从曹
秋娥教授,主要从事卷烟纸及其添加剂的研究和开发。电话:13078741781,E-mli: yangshaowen(@@ reascend.,com