Study on Supercritical CO2 Extraction of Polyphenols from Corn Silk and Its Antioxidant Activity

Study on Supercritical CO2 Extraction of Polyphenols from Corn Silk and Its Antioxidant Activity Supercritical CO2 was used to extract polyphenols from corn silk. On the basis of single factor experiments on the effects of extraction pressure, extraction temperature, extraction time and entrainer ethanol concentration on the amount of polyphenols extracted from corn silk, the […]

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