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  • 标题:Comparision of Two Different Extraction Methods fort he Determination of Free Aroma Compounds of the Must of Kalecik Karası Cultivar
  • 本地全文:下载
  • 作者:Serkan Selli ; Turgut Cabaroğlu ; Ahmet Canbaş
  • 期刊名称:Gida : Journal of Food
  • 印刷版ISSN:1300-3070
  • 电子版ISSN:1309-6273
  • 出版年度:2001
  • 卷号:26
  • 期号:6
  • 出版社:Association of Food Technology, Turkey
  • 摘要:In this study, free aroma compounds of the must of Kalecik karası were extracted by using Amberlite XAD-2 and liquid-liquid (dichloromethan) extraction methods and aroma compounds of these were determinated. Aroma compounds were analyzed by gas chromatography and identified by gas chromatography-mass spectrometry (GS-MS). Findings from two different extraction methods were compared. With liquid-liquid extraction method nineteen free (8 alcohols, 1 terpen, 5 acids, 4 esters) aroma compounds and with Amberlite XAD-2 extraction method seventeen free (8 alcohols, 1 terpen, 4 acids, 4 esters) aroma compounds were identified. Results indicated that there are no significant differences between two extraction methods.
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