Table 4 : Experiment results for SCFE-CO2 process of Nigella sativa with Taguchi Method.


Run Pressure
(bar)
Temperature
(C)
CO2 flowrate
(gpm)
Yield Total
(%)
Yield Oil
 (%)
TQ
(mg/g oil)

1 150 40 10 9.5 8.9 11.9
2 150 50 15 9.1 8.6 15.1
3 150 60 20 6.1 4.8 20.8
4 200 40 15 10.3 9.5 10.5
5 200 50 20 11.4 10.4 10.3
6 200 60 10 12.5 10.6 11.0
7 250 40 20 11.6 10.7 9.1
8 250 50 10 13.1 11.9 9.5
9 250 60 15 12.8 12.0 10.5

R Tjandrawinata et al.Biochemical Compounds  2013 1:1DOI : 10.7243/2052-9341-1-1