Identification of Headspace Volatile Compounds of Blended Coffee and Application to Principal Component Analysis
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چکیده
منابع مشابه
Optimizing headspace temperature and time sampling for identification of volatile compounds in ground roasted Arabica coffee.
Equilibration time and temperature were the factors studied to choose the best conditions for analyzing volatiles in roasted ground Arabica coffee by a static headspace sampling extraction method. Three temperatures of equilibration were studied: 60, 80, and 90 degrees C. A larger quantity of volatile compounds was extracted at 90 degrees C than at 80 or 60 degrees C, although the same qualitat...
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detection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts
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ژورنال
عنوان ژورنال: Preventive Nutrition and Food Science
سال: 2019
ISSN: 2287-1098,2287-8602
DOI: 10.3746/pnf.2019.24.2.217