Study on Extraction and Antioxidative Activity of Extracts in Celery
Liu Jian-ping
Abstract
Liu Jian-ping
Abstract
In This paper, the flavonoid was extracted form the western celery, with alcohol as solvent, the optimal condition are obtained as follow: the concentration of alcohol 80%, tempercture 70℃ , time 2.5 h, solid liquid ratio 1:16. extraction rate 4.86 mg/g. And the antioxidative activity of product is fined
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In This paper, the flavonoid was extracted form the western celery, with alcohol as solvent, the optimal condition are obtained as follow: the concentration of alcohol 80%, tempercture 70℃ , time 2.5 h, solid liquid ratio 1:16. extraction rate 4.86 mg/g. And the antioxidative activity of product is fined
Key concepts: Flavonoid, Extraction (chemistry), Chemistry, Alcohol, Solvent, Chromatography, Food science, Antioxidant