Performance of Aerobic Denitrification by the Strain Pseudomonas balearica RAD-17 in the Presence of Antibiotics.

ABSTRACT: Aerobic denitrification, one of the important nitrate metabolic pathways in biological denitrification, has been attracting increasing interest recently due to its functional advantages. In order to evaluate the effect of antibiotics on aerobic denitrification and guide practical engineering application of aerobic denitrification techniques, we evaluated the performance of aerobic denitrification by the strain Pseudomonas balearica RAD-17 in the presence of ciprofloxacin (CFX) and oxytetracycline (OTC). No significant negative impact on the performance of aerobic denitrification in the presence of CFX or OTC within the range of 50 to 300 μg L-1 was found. Significant degradation of OTC was found within the range of 50 μg L-1 to 300 μg L-1 under aerobic denitrification conditions, while no

SUBMITTER: Ruan Y 

PROVIDER: S-EPMC8398835 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature