Figure 1.

Scheme of (a) reductive dechlorination of 1,2,3- and 1,2,4-trichlorobenzene (TCB) to 1,3- and 1,4-dichlorobenzene (DCB) [32] and (b) 2,3-dichlorodibenzo-p-dioxin (DCDD) to 2-monochlorodibenzo-p-dioxin (MCDD) [33].