GB/T 16416-2007
ActiveMethod of extraction for the determination of sodium and potassium in brown coal soluble in dilute hydrochloric acid
褐煤中溶于稀盐酸的钠和钾测定用的萃取方法
Application Summary AI generated
This standard specifies the extraction method for determining the sodium and potassium content in brown coal that is soluble in dilute hydrochloric acid. It is applied in the coal mining and quality inspection industries to analyze the chemical composition of brown coal, particularly for assessing alkali metal content that can affect combustion behavior and slagging in power plants. The method is used during coal characterization and quality control testing to ensure accurate measurement of soluble sodium and potassium.
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