Figure 2From: Bacterial degradation of chlorophenols and their derivatives Bacterial degradation pathways for 4-chlorophenol. (a) 4-Chlorophenol degradation via modified ortho-cleavage, (b) 4-chlorophenol degradation via the meta-cleavage, (c) two pathways of degradation of 4-chlorophenol [4-Chlorocatechol-Benzenetriol pathway (lower) and Hydroquinone pathway (upper)].Back to article page