Analysis of water and steam in fossil fuel power plant Determination of copper and iron by graphite furnace atomic absorption spectrophotometry
本标准规定了火力发电厂水、汽中铜、铁的测试方法。本标准适 用于锅炉给水、凝结水、蒸汽、水内冷发电机冷却水和炉水的测定。测定范围为:铜Oμg/L~l001μg/L;铁Oμg/L~l001μg/L。核电站水、汽中铜、铁的测定可参照本标准。