摘要
水质氨氮在线监测仪广泛用于各类水体中氨氮的在线监测,随着我国水质氨氮减排工作的开展,污染源废水中氨氮浓度逐渐降低,目前市场上的水质氨氮在线监测仪是否适用于低浓度氨氮样品的在线监测成为广大环保工作者关心的问题。选取3种不同类型的水质氨氮在线监测仪分别进行低浓度标样和实际水样测试,并对结果进行了讨论。
On-Line Ammonia Analyzers are used to monitor many kinds of water. As an important Total Control Index in 5-year plan,ammonia average level in pollution source wastewater drainage is reducing. Many environmentalists are caring if the most Ammonia Analyzers in recent market have good performance in measuring low level ammonia sample. Here 3 types online Ammonia Analyzers are compared in the test of low level standards and actual water samples,and the results are discussed.
引文
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