采用PVA-H3BO3交联法对茶叶粉末进行包埋固定化,制成的茶叶包埋颗粒作为净化材料填装到过滤腔中,制得茶叶包埋颗粒过滤器。使用该过滤器抽吸卷烟,进行感官质量评价,并对烟气常规成分及化学成分进行检测分析。结果表明,与空白对照样对比,茶叶包埋颗粒可有效降低刺激性,增加烟香,改善余味;烟气总粒相物和焦油量有所降低,分别降低5.80%、6.04%,烟碱变化不明显;烟气中致香成分、增加烟气浓度的成分及醇和烟气的成分均有不同程度的增加,如苯甲醇、二氢猕猴桃内酯、2-乙酰基呋喃、5-甲基糠醛、巨豆三烯酮分别增加188.10 %、151.65%、80.11%、63.97%、57.73%,而酚类等有害物质明显减少,如邻甲酚、2,3-二甲基苯酚、苯乙腈、2-甲基芴分别降低38.47%、24.46%、60.09%、65.40%。
By using the PVA-H3BO3 cross-linking method to make tea embedding particles by imbedding the tea powder, using the cigarette holder which uses these particles as filter material to assess the smoking quality and investigating the conventional ingredients and chemical components of mainstream smoke. Compared with the blank control sample, the results indicated that the tea embedding particles could decrease irritancy, enhance cigarette flavor and improve aftertaste obviously. Total particulate matter (TPM) and tar were decreased 5.80%, 6.04% respectively, nicotine did not change significantly. The flavor, enhancing smoke concentration and mellowing smoke components were increased in different degree, such as benzyl alcohol, dihydro-actinidiolide,1-(2-furanyl)-ethanone,5-methyl- 2-furancarboxaldehyde, megastigmatrienone were increased 188.10%, 151.65%, 80.11%, 63.97% and 57.73% respectively, while the harmful components, such as 2-methyl-phenol, 2,3-dimethyl-Phenol, benzylnitrile and 2-methyl-9H-Fluorene decreased significantly, were reduced 38.47%、24.46%、60.09%、65.40% respectively.
[1] 敬廷桃. 茶叶降低吸烟危害的研究现状与展望[J]. 南方农业, 2010(11): 68-71.
[2] 朱永兴. 茶的功效及其运用[J]. 中国茶叶加工, 2010(3): 43-45.
[3] 徐建荣, 李桂珍, 龚安达, 等. 铁观音茶梗颗粒在卷烟滤嘴中的应用初探[J]. 应用化工, 2011, 40(7): 1232-1234.
[4] 武春艳, 柴涛, 林凡聪, 等. 两种载体固定化白腐真菌的优化实验及性能比较[J]. 工业水处理, 2011, 31(6): 32-35.
[5] 钟成华, 张文东, 刘鹏, 等. 包埋固定化复合菌低温下处理养猪废水研究[J]. 广西师范大学学报: 自然科学版, 2011, 29(3): 52-56.
[6] 毕海涛, 张兰英, 刘娜, 等. 无机材料对PVA-H3BO3包埋固定化方法的改进[J]. 吉林大学学报: 地球科学版, 2011, 41(1): 241-246.
[7] 国家烟草专卖局. GB 5606.4—2005 卷烟感官技术要求[S]. 北京: 中国标准出版社, 2005: 2-6.
[8] 国家烟草专卖局. GB 5606.5—2005 卷烟主流烟气[S]. 北京: 中国标准出版社, 2005: 2-4.
[9] 国家烟草专卖局. GB/T 23355—2009卷烟总粒相物中烟碱的测定气相色谱法[S]. 北京: 中国标准出版社, 2009: 1-6.
[10] 国家烟草专卖局. GB/T 19609—2004 卷烟用常规分析用吸烟机测定总粒相物和焦油[S]. 北京: 中国标准出版社, 2004: 2-14.
[11] 茶叶的吸香特性表面吸附作用[EB/OL]. http://www.puercn.com/ chayenews/cyzs/5708.html(2012-10-15.
[12] Curren J G Jr, Mller E G Jr. Factors influencing the elution of high-boiling components of cigarette smoke from filters[J]. Beitr Tabaforsch, 1969, 5: 64-70.
[13] 闫克玉. 卷烟烟气化学[M]. 郑州: 郑州大学出版社, 2002:19-43.
[14] 李天飞, 孙敏, 杨金辉, 等. 烟叶中核心致香成分的GC-MS分析[J]. 云南大学学报: 自然科学版, 2001, 23(3): 217-221.
[15] 王能如, 李章海, 王东胜, 等. 我国烤烟主体香味成分研究初报[J]. 中国烟草科学, 2009, 30(3): 1-6.
[16] 黄天辉, 孟冬玲, 张祥民. 气相色谱法分析卷烟烟气中有害成分的研究进展[J]. PTCA: PART B: CHEM. ANAL, 2010, 46(8): 975-979.
[17] 李晓, 刘凤珠, 张峻松, 等. 不同种类茶叶减轻吸烟危害的研究[J]. 茶叶科学, 2010, 30(3): 213-217.