【摘要】 在废水治理中采用A/0法生物脱氮工艺 ,通过硝化反应和反硝化反应 ,降解污水中的氨氮 ,为使出水能达到国家综合污水排放一级标准 ,又在A/O法后接入一个氧化塘 ,通过对调试运行数据的分析 ,出水中的氨氮得到了进一步的降低。更多还原

【Abstract】 The biological denirogenation process of A/O method is used in sewage treatment to reduce and resolute the ammonia_nitrogen in sewage through nitration reaction and anti_nitration reaction. In order to reach the grade 1 national standard for sewage drainage, an oxidation pond is used after A/O treatment. An analysis of the data of the operation of the system shows a further reduction in the amount of ammonia_nitrogen in the waste water effluent.更多还原