KC-2A膨胀介质对烟丝化学成分和感官品质的影响
Effect of KC-2A expanded medium on chemical composition and sensory quality of cut tobacco
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摘要: 研究了新型膨胀介质(KC-2A)在使用不同膨胀方法(微波、蒸汽)时,对烟草化学成分、感官品质的影响,并对膨胀前后烟丝化学成分、烟气化学成分的变化进行了测定,对膨胀前后的感官品质进行了评价.结果表明:新型环保介质烟丝膨胀工艺的膨胀烟丝各项理化指标与目前国内膨胀烟丝指标相当,其中微波膨胀的烟丝香气略好.Abstract: The effect of new expansion medium(KC-2A) on the chemical compounds and sensory quality of tobacco was investigated,the two kinds of expansion methods(microwave and steam) were carried.The changes of chemical composition in tobacco and smoke before and after expansion treated were determined,meanwhile,the sensory quality was evaluated.The experimental results showed that the chemical and physical character of tobacco which expanded by new expansion medium is consistent to traditional expanded tobacco cut,while flavor quality of former tobacco was better than that of traditional expanded tobacco.
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Key words:
- expanded tobacco /
- chemical composition in tobacco /
- sensory quality
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