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本文叙述ARL8480S XRF型X射线荧光光谱仪在烧结矿分析中的应用。采用加入粘结剂的粉末压片法制样。用现有国家级标样及8个自制烧结矿标样制作标准曲线,采用经验X系数和康普顿散射线作内标校正元素间的吸收—增强效应。实践证明,本法具有准确、快速和方便的优点。
This article describes the ARL8480S XRF X-ray fluorescence spectrometer in the analysis of sinter. Sample preparation by powder tabletting with binder. Standard curves were prepared from the existing national standards and eight homemade samples of sintered ore, using the empirical X-factor and Compton scattering as internal standard to correct the absorption-enhancement effect between the elements. Practice has proved that this law has the advantages of accuracy, speed and convenience.