Particle size (µm)

Mass of wetted adsorbent G_s (g)

Mass of water adsorbed $W_{H_{2}O}$ (g)

Mass of oil adsorbed W_ads (g)

Q_t

g∙g⁻¹

%

Removal

Adsorbed oil water ratio (−)

75

20.693

4.8

0.8930

0.0595

94.57

0,106

150

20.912

5.14

0.7718

0.0514

81.73

0.15

212

20.6501

5

0.6501

0.043

68.84

0.13

400

21.2861

5.72

0.5661

0.038

59.95

0.099

500

21.425

5.9

0.5251

0.035

55.61

0.089