The sludge loading rate regulates the growth and release of heterotrophic bacteria resistant to six types of antibiotics in wastewater activated sludge
作者： Qing-bin Yuan , Mei-ting Guo , Jian Yang
DOI: 10.1039/C4EM00197D
关键词:
摘要: Wastewater treatment plants are considered as hot reservoirs of antimicrobial resistance. However, the fates antibiotic-resistant bacteria during biological processes and relevant influencing factors have not been fully understood. This study evaluated effects sludge loading rate on growth release six kinds in an activated system. The results indicated that higher rates amplified all types antibiotic resistant bacteria. most through both effluent biosolids was with increased rate. Biosolids were main pattern for system, which determined primarily by their sludge. A reactor tended to retain more An system lower conducive control
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