JOURNAL OF LIGHT INDUSTRY

CN 41-1437/TS  ISSN 2096-1553

Volume 34 Issue 2
March 2019
Article Contents
FU Qi, LI Feng, SHI Jinwen, et al. Study on the pyrolysis products in paper-making reconstituted tobacco substrate under different atmospheres and temperature ranges[J]. Journal of Light Industry, 2019, 34(2): 16-23. doi: 10.3969/j.issn.2096-1553.2019.02.003
Citation: FU Qi, LI Feng, SHI Jinwen, et al. Study on the pyrolysis products in paper-making reconstituted tobacco substrate under different atmospheres and temperature ranges[J]. Journal of Light Industry, 2019, 34(2): 16-23. doi: 10.3969/j.issn.2096-1553.2019.02.003 shu

Study on the pyrolysis products in paper-making reconstituted tobacco substrate under different atmospheres and temperature ranges

  • Received Date: 2018-08-07
  • In order to study the effects of different atmospheres (nitrogen and air) and temperature ranges (300~500℃, 300~700℃ and 300~900℃) on the composition and amount of pyrolysis products in paper-making reconstituted tobacco substrates, solid phase microextraction, adsorption-desorption and gas chromatography-mass spectrometry methods were used for analysis. The results showed that under the nitrogen and air atmospheres, the pyrolysis products of substrates at the range of 300~700℃ and 300~900℃ obviously increased when compared with those at the range of 300~500℃. A large number of polycyclic aromatic hydrocarbons and olefins were produced in these two temperature ranges. Nicotine was only found in the pyrolysis products of substrates at the range of 300~500℃. The contents of furfural and phytadiene were higher at these three temperature ranges.In the same temperature range,under the air atmosphere,the release amount of important cleavage products such as crotonaldehyde,2-methyl-furan and furfural with relatively low molecular weight was higher than that under nitrogen atmosphere. The relative release of alcohols increased, and the presence of oxygen in air promoted the full combustion of substrates, thereby resulting in the reduction of total pyrolysis products.
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    1. [1]

      席年生,邓国栋,宋伟民,等.再造烟叶物理特性及其对切丝与卷制效果的影响[J].烟草科技,2014(4):15.

    2. [2]

      陶文梅,唐自文,史近文,等.造纸法再造烟叶原料提取过程中有机酸的溶出规律[J].烟草科技,2015(8):55.

    3. [3]

      赵英良,段孟,史近文,等.造纸法再造烟叶提取过程中关键化学成分的溶出规律[J].湖北农业科学,2015(1):114.

    4. [4]

      鹿洪亮,林凯,于静,等.应用零距离抗张强度测试仪评价造纸法再造烟叶的物理性能[J].烟草科技,2016(11):74.

    5. [5]

      曾健,陈克复,谢剑平,等.木浆添加量对造纸法再造烟叶片基的影响[J].烟草科技,2013(9):5.

    6. [6]

      李涵,卫青,刘维涓,等.测定氯含量计算再造烟叶涂布率[J].云南农大学报,2014,29(S1):10.

    7. [7]

      张文军,邱晔,苏丹丹,等.造纸法再造烟叶涂布率与有机化学成分对应关系研究[J].中国农学通报,2015,31(26):96.

    8. [8]

      王莉,王驰,葛少林,等.再造烟叶的纤维和组织微观结构及热解性能分析[J].烟草科技,2016(10):66.

    9. [9]

      宁敏,周顺,徐迎波,等.物理参数对造纸法再造烟叶纸基热降解和燃烧特性的影响[J].中国烟草学报,2013,19(1):15.

    10. [10]

      秦国鑫,李斌,鲁端峰,等.烟草生物质燃烧特性与机理研究[J].烟草科技,2015(1):76.

    11. [11]

      白晓莉,霍红,蒙延峰,等.几种烟草薄片的热性能分析[J].北京师范大学学报(自然科学版),2010,46:696.

    12. [12]

      牛勇,刘刚,刘维涓,等.全梗全叶再造烟叶热裂解产物与感官质量关系研究[J].光谱实验室,2010,27(4):1314.

    13. [13]

      WANG W S,WANG Y,YANG L J,et al.Studies on thermal behavior of reconstituted tobacco sheet[J].Thermochim Acta,2005,437:7.

    14. [14]

      WU W X,MEI Y F,ZHANG L,et al.Kinetics and reaction chemistry of pyrolysis and combustion of tobacco waste[J].Fuel,2015,156:71.

    15. [15]

      廖艳芬.纤维素热裂解机理试验研究[D].杭州:浙江大学,2003.

    16. [16]

      王瑞新.烟草化学[M].北京:中国农业出版社,2003.

    17. [17]

      丁朦朦.基于电渗析技术的再造烟叶热解过程与烟气组分的研究[D].合肥:中国科技大学,2016.

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