| 冷凝温度对同时蒸馏萃取法测定烟叶中致香物质的影响 |
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| 引用本文： | 王保会,马林,张峻松.冷凝温度对同时蒸馏萃取法测定烟叶中致香物质的影响[J].农产品加工．学刊,2010(6):41-43. |
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| 作者姓名： | 王保会 马林 张峻松 |
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| 作者单位： | 1. 郑州轻工业学院,食品与生物工程学院,河南,郑州,450002;河南中烟工业有限责任公司技术中心,河南,郑州,450000
2. 郑州轻工业学院,食品与生物工程学院,河南,郑州,450002 |
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| 摘 要： | 考察了不同冷凝温度对同时蒸馏萃取前处理法测定烟叶中致香物质的影响,结果表明,在控制其他条件不变的情况下,不同冷凝温度对冷凝速度和冷凝后的液体温度都有影响,进而对测定烟叶中致香物质有一定的影响,因此保持相同的冷凝温度,在同时蒸馏萃取前处理技术测定烟叶中致香物质时是很必要的。
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| 关 键 词： | 同时蒸馏萃取 致香物质 冷凝温度 烟叶 |
Effects of Cooling Temperature on Determination of Aroma Components of Tobacco Leaf by Simultaneous Distillation and Extraction |
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| Wang Baohui,Ma Lin,Zhang Junsong.Effects of Cooling Temperature on Determination of Aroma Components of Tobacco Leaf by Simultaneous Distillation and Extraction[J].Nongchanpin Jlagong.Xuekan,2010(6):41-43. |
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| Authors: | Wang Baohui Ma Lin Zhang Junsong |
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| Abstract: | The effects of cooling temperature on determination of aroma components of tobacco leaf by simultaneous distillation and extraction were studied. The result showed that the condensation rate and the condensed liquid temperature were effected obviously in different cooling temperature,then the determination of the aroma components of tobacco leaf were effected too. So it's necessary to keep the same cooling temperature when the aroma components of tobacco leaf were determinated by simultaneous distillation and extraction. |
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| Keywords: | simultaneous distillation and extraction (SDE) aroma components cooling temperature tobacco leaf |
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