摘要
采用序批式反应器处理氨氮废水 ,试验结果验证了好氧反硝化的存在 ,好氧反硝化脱氮能力随混合液溶解氧浓度的提高而降低 ,当溶解氧浓度为 0 5mg/L时 ,总氮去除率可达到 6 6 0 %。并结合理论分析 。
The experimental results of ammonia wastewater treatment by sequential batch reactors (SBR system) showed that denitrification happened evidently during the aerobic period and it contributed a considerable part to the whole nitrogen removal by the process. Based on experimental results and theoretical analysis, this paper also made some probes into the mechanism of aerobic denitrification.
出处
《给水排水》
CSCD
北大核心
2000年第4期17-20,共4页
Water & Wastewater Engineering
