Method for super critical CO2 reverse, inert extracting black gallon seed oil

The black currant seed oil extracting process has the extraction conditions including extraction pressure of 24-28 MPa, extraction temperature 55-65 deg.c, separation pressure of 5-6 MPa, separation temperature of 60 deg.c and extraction time of 3-4 hr, and high an oil yield of 16%. The present inve...

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1. Verfasser: CHUANJING SUN
Format: Patent
Sprache:eng
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Zusammenfassung:The black currant seed oil extracting process has the extraction conditions including extraction pressure of 24-28 MPa, extraction temperature 55-65 deg.c, separation pressure of 5-6 MPa, separation temperature of 60 deg.c and extraction time of 3-4 hr, and high an oil yield of 16%. The present invention has the features of homogeneously distributed material layer pressure inside multilayer material cylinder, reverse extraction with high mass transferring speed and efficiency, etc.