DL/ T 954-2005.Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography.
1.范围
DL/ T 954适用于锅炉给水、凝结水、蒸汽和炉水等水样中阴离子的测定。
核电站水、汽中阴离子的测定可参照本标准。
使用大容积样品定量环(如1mL)直接进样或浓缩柱预浓缩水样测定水、汽中痕量(μg/L)级上述阴离子。
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