GB/T 7739.15-2025
ActiveMethods for chemical analysis of gold concentrates—Part 15：Determination of platinum group elements contents
金精矿化学分析方法 15部分：铂族元素量的测定
Application Summary AI generated
This standard specifies the chemical analysis methods for determining the content of platinum group elements (such as platinum, palladium, rhodium, etc.) in gold concentrates. It is applied in the mining and metallurgical industries for quality control, resource evaluation, and commercial settlement of gold concentrate products. The standard ensures accurate and consistent measurement of these valuable by-products during the processing and trading of gold ores.
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