GB/T 41330-2022
ActiveAnalysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)
锅炉用水和冷却水分析方法 痕量铜、铁、钠、钙、镁含量的测定 电感耦合等离子体质谱(ICP-MS)法
Application Summary AI generated
This standard specifies the use of inductively coupled plasma mass spectrometry (ICP-MS) for the simultaneous determination of trace levels of copper, iron, sodium, calcium, and magnesium in boiler feedwater and cooling system water. It is applied in power plants, industrial boiler operations, and water treatment facilities to monitor and control corrosion, scaling, and water quality in high-purity water systems. The method ensures accurate detection of these metals at microgram-per-liter concentrations, critical for preventing equipment damage and maintaining operational efficiency.
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