Results overview of the lipid recovery experiment. c_o and c_s are the lipid concentration in oil- and solvent-rich phase, respectively; V_o and V_s are the total mass of oil- and solvent-rich phase, respectively, K is the lipid partition coefficient , and Eff is the separation efficiency.

Imidazole [mol%]	c o [g g−1]	V o [g]	c s [g g−1]	V s [g]	K	Eff [%]
Sunflower oil
40%	0.98 ± 0.03	0.301 ± 0.017	0.13 ± 0.00	1.406 ± 0.001	7.3 ± 0.1	61
50%	0.90 ± 0.12	0.375 ± 0.012	0.08 ± 0.00	1.495 ± 0.027	11.0 ± 1.4	73
60%	0.95 ± 0.00	0.384 ± 0.000	0.14 ± 0.00	1.737 ± 0.000	6.8 ± 0.0	60
75%	1.01 ± 0.00	0.369 ± 0.013	0.13 ± 0.07	2.495 ± 0.043	9.5 ± 5.3	56
Algae oil
40%	0.75 ± 0.11	0.110 ± 0.011	0.11 ± 0.05	1.296 ± 0.009	7.9 ± 4.5	38
50%	0.82 ± 0.07	0.176 ± 0.005	0.05 ± 0.01	1.413 ± 0.012	17.0 ± 4.4	67
60%	0.85 ± 0.01	0.183 ± 0.042	0.03 ± 0.01	1.627 ± 0.022	27.7 ± 6.6	75
75%	0.86 ± 0.02	0.206 ± 0.017	0.03 ± 0.01	2.352 ± 0.001	27.9 ± 6.3	71