APPENDIX B
 BREAKTHROUGH CURVE DATA




Breakthrough curve data of column #1 and column #2
1 pore volume = 310 ml
Flow rate = 2.7 ml/min.
Bulk density = 1.45 g/ml
Porosity = 0.45
Concentrations are in mg/l


Time Pore Phenol DCP
(hr) Volume #1 #2 #1


0.00
0.57
0.96
1.34
1.86
2.14
2.54
2.76
2.99
3.22
3.56
3.90
4.58
5.27
5.95


0.00
0.30
0.50
0.70
0.97
1.12
1.33
1.45
1.57
1.69
1.86
2.04
2 .40
2.76
3.11


0.00
0.03
0.08
0.79
1.59
2.32
3.04
3.58
3.75
3.17
2.06
1.26
1 .04
1.58
2.33


0.00
0.01
0.12
0.28
0.96
2.01
2.99
3.10
3.31
2.54
1.67
0.52
0.21
0.98
1.81


0.00
0.00
0.07
0.54
1.16
1.75
2.42
2.88
3.40
3.26
2.63
1.93
1.26
1.51
2.25


 PCP
#2 #1


0.00
0.15
0.37
0.63
1.56
2.30
2.61
3.16
3.12
2.59
1.62
1.13
1.17
2.07
1.93


0.00
0.00
0.00
0.00
0.10
0.13
0.33
0.40
0.65
0.98
1.25
1.45
2.15
1.95
1.40


0.00
0.00
0.00
0.03
0.11
0.64
0.98
1.00
1.22
1.53
1.44
1.22
0.94
1.00
0.78