烟草科技2016，Vol.49Issue(7)：60-69,10.DOI:10.16135/j.issn1002-0861.20160709
再造烟叶生产中浓缩温度对提取液中中性香味成分的影响
Effects of concentration temperature on neutral aroma components in concentrated tobacco extract during reconstituted tobacco sheet production
摘要
Abstract
In order to investigate the influences of concentration temperature on the neutral aroma components in tobacco extracts during reconstituted tobacco production, the effects of concentration temperature of the extracts on the neutral aroma components in low- and premium-grade reconstituted tobacco products were studied by simultaneous distillation extraction (SDE) and gas chromatography/mass spectrometry (GC/MS) combined with sensory quality evaluation. The results showed that: 1)The residues of volatile and semi-volatile neutral aroma components in the extract positively correlated to the smoking quality of reconstituted tobacco. 2)The influences of concentration temperature on the quality of low- and premium-grade reconstituted tobacco products were different. For the low-grade product, the quality followed the concentration temperatures in the order of 93 ℃ > 75 ℃ > 61 ℃ > 52 ℃ > 83 ℃; whereas the quality order were 52 ℃ > 64 ℃ > 74 ℃ >84 ℃ > 93 ℃ for the premium product.关键词
再造烟叶/浓缩温度/挥发/半挥发性/中性香味成分/感官评价Key words
Reconstituted tobacco/Concentration temperature/Volatile and semi-volatile/Neutral aroma component/Sensory evaluation分类
轻工纺织引用本文复制引用
李华雨,常岭,王相凡,王文领..再造烟叶生产中浓缩温度对提取液中中性香味成分的影响[J].烟草科技,2016,49(7):60-69,10.基金项目
中国烟草总公司再造烟叶重大专项“提高产品质量稳定性的关键工艺技术研究”（中烟办［2012］242号）。 （）
