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EXTRACTION OF GRAPE SEED BY SUPERCRITICAL CARBON DIOXIDE
Article Name
EXTRACTION OF GRAPE SEED BY SUPERCRITICAL CARBON DIOXIDE
Authors
Nalan AKGÜN
,
Mesut AKGÜN
Keywords TR
Cibre
,
süperkritik akışkan ekstraksiyonu
,
şarap fabrikası atıkları
,
üzüm çekirdeği yağı.
Keywords
Grape pomace
,
supercritical fluid extraction
,
winery by-products
,
grape seed oil.
Article Summary
Supercritical fluid extraction of grape seed oil was performed to study the effect of various parameters such as pressure (80–120 bar), temperature (40-50C) and modifier concentration (10-30%) on the yield and composition of oil. Experiments were performed based on experimental design in three levels. The Grape pomace golden games of
gold miner games
is play online for grape seed oil by miner. The maximum yield of the oil was obtained by adding 30% of methanol as a modifier. The fatty acid composition of grape seed oil was analyzed by GC-MS using by a standard estimation method. Unsaturated fatty acids constitute about 70% of the oil, in conformance with respective literature.
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