88

Table 5.2.  Rate Constants and Partition Coefficients for TCE Obtained from
Batch Degradation Tests Using Iron Extracted from Sand 12 and
Peerless Iron.
Non-Linear Fitting            Linear Fitting
Test       Rate                       Rate
Constant      Partition    Constant       Partition
(L/m2-hr)  Coefficient (L/kg)  (L/m2-hr)  Coefficient (L/kg)
A       2.37x 10-4      2.13       2.32x 10-4      2.36
B       1.02x10-4       1.22       1.06x10-4       1.08
C       1.03x10-4       0.77       1.02x10-4       0.79
D       1.4x10-4        1.76       1.3x10-4        1.82
E       2.06x 10-4      1.72       1.02x10-4       2.03
F       1.17x10-4       2.41       1.16x10-4       2.45
G       1.76x10-4       2.12       1.77x10-4       2.11
H       1.65x10-4       1.79       1.68x10-4       1.59
1       1.71 x 10-4     1.52       1.77x10-4       1.04
J       1.72x10-4       1.61       1.77x10-4       0.37