103












a- -I










 31, 1














 S2 1




 S40T +m (da -e)
 | #407 stopped at+ :27 days













 Time (daye)
 I ?401 + +I~3 "4-O 7 A S


Figure 5-24.


PCP co-degradation curves in multi-compound
systems (initial concentration 5 ppm).