Bed deph (Z)

cm

Brick mass

g

Flow rate (F)

ml/min

Uptake (Qexp)

mg/g

tb

min

Vb

ml

t50%

min

te

min

Ve

ml

t

min

∆ (Ct)/∆t

mg/l/min

10

16

10

0.344

33

326

46

80.7

792

48

0.18

15

25

10

0.299

50

504

66

100

1000

50

0.174

7

0.299

73

507

96

144

1007

71

1.132

5

0.306

105

522

129

241

1201

136

0.071

3

0.346

151

452

21

306

915

155

0.069

15

23

10

0.328

50

504

66

100

1000

50

0.174

20

30

10

0.336

78

753

98

132

1278

54

0.162

25

38

10

0.334

110

1008

124

164

1502

54

0.174