Table 1: Percentage of total oil recovered by the three different solvents.

SolventPhysical conditionSample wt. (g)Oil content (g)% of oil content

n-HexaneDry5.00 0.000.563 0.05211.24 1.20
Wet10.00 0.000.247 0.1152.49 1.29

CHCl3 : MeOH (2 : 1)Dry5.00 0.000.77 0.05415.37 1.23
Wet10.00 0.000.67 0.0946.70 1.06

n-Hexane : EtOH (3 : 1)Dry5.00 0.000.58 0.08911.67 1.98
Wet10.00 0.000.53 0.1515.33 1.68