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C&EN20d
Extraction Process Optimization of Curcumin from Curcuma xanthorrhiza Roxb. with Supercritical Carbon Dioxide Using Ethanol as a Cosolvent | ACS Omega - ACS Publications
The extraction conditions at a temperature of 40 °C, a pressure of 25 MPa, and a CO 2 flow rate of 5.34 mL/min produced the optimum extraction yield of 10.4% and curcumin recovery of 3.2%. From FTIR ...