GB/T 8151.20-2012
ActiveMethods for chemical analysis of zinc concentrates - Part 20：Determination of copper,lead,iron,arsenic,cadmium antimony, calcium,magnesium contents - Inductively coupled plasma atomic emission spectrometry
锌精矿化学分析方法 第20部分：铜、铅、铁、砷、镉、锑、钙、镁量的测定 电感耦合等离子体原子发射光谱法
Application Summary AI generated
This standard specifies the inductively coupled plasma atomic emission spectrometry (ICP-AES) method for determining the content of eight elements—copper, lead, iron, arsenic, cadmium, antimony, calcium, and magnesium—in zinc concentrates. It is applied in the metallurgical industry for quality control and chemical analysis of zinc concentrates during production, trading, and processing. The method ensures accurate multi-element quantification essential for assessing concentrate purity, smelting efficiency, and compliance with material specifications.
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