Application of Flow Focusing to the Break-Up of a Magnetite Suspension Jet for the Production of Paramagnetic Microparticles

Table 3

Magnetite content determined by ICP for formulations indicated (mean ± SD).

Sample	Fe_th; (% w/w)	Fe_exp.; (% w/w)	EE%; (Fe)	EE%; (magnetite)
Magnetite	70.91	69.784 ± 0.33	—	—
F8	4.48	3.09 ± 0.23	68.94 ± 0.30	74.01 ± 0.27
F9	4.48	0.605 ± 0.15	13.50 ± 0.53	14.49 ± 0.48
F11	4.48	2.382 ± 0.46	53.14 ± 0.45	57.05 ± 0.43
E2	6.84	1.22 ± 0.39	17.84 ± 0.49	19.15 ± 0.29
E3	7.53	1.80 ± 0.27	26.32 ± 0.38	28.26 ± 0.17
E5	6.73	1.22 ± 0.38	18.14 ± 0.60	19.47 ± 0.58