Extraction system | Ethanol mL/ 1Â g dry biomass | Hexane mL/ 1Â g dry biomass | Water mL/ 1Â g dry biomass | Duration of extraction (h) |
---|---|---|---|---|
Ethanol:hexane (1:0.41 vol/vol) (System A) | 54 | 22 |  ~ 5 | 24 |
Ethanol (System B) | 76 | - |  ~ 5 | 24 |
Ethanol elevated at 60 °C (System C) | 76 | - |  ~ 5 | 0.5 |