Optimization and Quality Analysis of Different Extraction Methods of Palm Seed Oil

Table 6

Orthogonal design and results of supercritical extraction of palm seed oil.

No.	A	B	C	Oil yield (%)
1	1	1	1	12.25
2	1	2	2	18.30
3	1	3	3	14.55
4	2	1	2	17.25
5	2	2	3	17.85
6	2	3	1	14.58
7	3	1	3	13.80
8	3	2	1	15.75
9	3	3	2	14.48
K1	46.10	44.30	43.58
K2	49.68	51.90	50.03
K3	44.03	43.61	46.20
R	5.65	8.29	6.45