[Impact of Ammonia and HO on Bromate and Disinfection By-products Control].

A pilot-scale study with conventional water treatment and ozone-biological activated carbon (O-BAC) treatment was conducted to evaluate the impact of ammonia and hydrogen peroxide (HO) addition on the bromate and disinfection by-products formation potential (DBPFP) control, with bromide containing water as raw water. It was found that bromate concentration would exceed 10.00 μg·L as ozone doses were higher than 1.