Simultaneous removal of sulfide, nitrate and acetate under denitrifying sulfide removal condition: Modeling and experimental validation

Model evaluation applied to case study 1: (A-G) S2−, NO3−-N, NO2−-N, and Ac−-C profiles under initial sulfide concentrations of 156.2 (A), 539 (B), 964 (C), 1490 (D), 342.7 (E), 718 (F), and 1140.7 (G) mg L−1. The solid line represents simulated result and scatter represents experimental result.