Introduce the application method of CTL-12COD for fast measurement of catalytic oxidation method to determine the COD in DaPu sewage disposal plant,and the feasibility of the result educed from the method.

• 介绍大浦污水处理厂应用CTL-12COD速测仪催化氧化法测定化学需氧量的方法,并讨论此方法实验所得结果的可行性。