GB/T 14637-2021
ActiveDetermination of copper,iron and zinc in industrial circulating cooling water and scale—Atomic absorption spectrometric method
工业循环冷却水及水垢中铜、铁、锌的测定 原子吸收光谱法
Application Summary AI generated
This standard specifies the atomic absorption spectrometric method for determining the concentrations of copper, iron, and zinc in industrial circulating cooling water and the scale deposits that form within such systems. It is applied in power plants, chemical factories, and other industrial facilities to monitor corrosion, scaling, and water treatment effectiveness by analyzing trace metal content in both the liquid phase and solid deposits. The method ensures accurate quality control for water treatment chemicals and helps prevent equipment damage caused by metal accumulation.
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