Fig. 4
From: Microbial degradation of petrochemical waste-polycyclic aromatic hydrocarbons
a.Degradation of anthracene by Pseudomonas aeruginosa in TMM. b Variations in viable count and pH during bioremediation of anthracene by P. aeruginosa in TMM. c Variations in COD and BOD during bioremediation of anthracene by P. aeruginosa in TMM. d Mass spectrum of Anthracene (m/z identification-178), benzocoumarin (m/z identification-196, 168, 139), and catechol (m/z identification-110)