A parametric study of supercritical carbon dioxide extraction of oil from Moringa oleifera seeds using a response surface methodology

作者: Suwei Zhao , Dongke Zhang

DOI: 10.1016/J.SEPPUR.2013.03.041

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摘要: This paper reports a study of supercritical CO2 extraction of oil from Moringa oleifera seeds using a SFT Custom SCW–SFE system. The effects of pressure, temperature, flow rate of supercritical fluid and extraction time on the oil yield were investigated using a central composite experimental design strategy to determine the significant parameters and their interactions. The experimental results showed that increasing pressure, extraction time, and the CO2 flow rate significantly increased the oil yield. However, the effect of temperature on …

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