Table 1. Comparison between the effects of DA in pulsed addition up-to 5X and electrogeneration of hydrogen peroxide in bicompartmented cell and single-chamber reactor over the initial oxidation rates of CP.


 

1x
Vo
µM mL-1 min-1

5x
Vo
µM mL-1 min-1

EG
(Bicomp.)
Vo
µM mL-1 min-1

EG
(Single chamber)
Vo
µM mL-1 min-1

Increment
Bicomp. vs
Single chamber %

P

0.00961

0.00980

0.00790

0.00920

14,1

4-CP

0.01063

0.01300

0.00710

0.00820

13,4

2,4-DCP

0.00783

0.01350

0.00240

0.00740

67,5

2,4,6-TCP

0.00431

0.00580

0.00060

0.00420

85,7

PCP

0.00243

0.00410

0.00110

0.00390

71,8


Supported by UNESCO / MIRCEN network