Distillery wastewater was typical organic wastewater with high ammonia concentration.

酿酒废水是一种典型的高氨氮浓度的有机废水.

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The key pollution indicators are ammonia nitrogen and BOD.

主要污染指标是氨氮和生化需氧量.

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This avoid ammonia nitrogen loss in the measurement and distillation steps.

避免了称量时易造成的样品损失及蒸馏过程的氨氮损失.

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Shocking effect and analysis for NH 3 - N to plant Drawing out countermeasure.

分析了氨氮对污水场的冲击影响,并提出对策.

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Ammonium removal by modified zeolite , Ca - form zeolite, was examined batch - type methods.

通过静态方法研究了钙型沸石对氨氮的去除效果.

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The concentrations of ammonia and nitrate in water - sediment interface varied seasonally.

水 - 沉积物界面氨氮和硝态氮含量呈现明显季节性变化.

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After cultivated, the ammonia - nitrogen and sulphide content in it were determined.

培养接入菌种的臭液, 测定其 氨氮 含量和硫化物含量.

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Weekly testing for ammonia, nitrite, nitrate, turbidity, iodide, and strontium.

每周测试氨氮, 亚硝酸盐, 硝酸盐氮, 浊度, 碘, 锶.

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The concentrations of ammonia and nitrate in water - sediment interface seasonally.

水 - 沉积物界面氨氮和硝态氮含量呈现明显季节性变化.

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A method for simultaneous measurements of oxygen and ammonia - N concentrations is presented.

同时测量氧及 氨氮 的方法被提出来.

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Coking wastewater is one kind of industrial wastewater which is complex and difficult to be degraded.

焦化废水是一种氨氮和有机污染物浓度较高的难以生化降解的有机工业废水.

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We draw the collusion that the wetlands can get rid of Ammonia well by the experiments.

通过试验发现,该人工湿地对生活污水中氨氮具有良好的去除效果.

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The parameters needed to measure are Oxidation - Reduction Potential ORP, Dissolved Oxygen ( DO ) , content of ammonia nitrogen.

测量的参数指标主要包括:氧化还原 电位, 溶解氧 、 氨氮总量.

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In NH 3 - N monitoring application of industrial waste water Na's reagent behaves simple operation and high sensitivity.

在工业废水氨氮监测中应用的纳氏试剂法具有操作简便、灵敏度高的特点.

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A good correlation of ammonia removal efficiency, nitrification rate and TN removal efficiency was found.

氨氮去除率和硝化速率、总氮去除率具有较好的相关性.

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