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为了校验非破坏性分析（ＮＤＡ）仪器——分段γ扫描吸收装置（ＳＧＳ）和有源中子井型符合计数装置（ＡＷＣＣ）的准确性，采用流动注射（ＦＩＡ）、高效液相色谱（ＨＰＬＣ）和Ｘ光荧光（ＸＲＦ）３种破坏性分析方法（ＤＡ）分析了铀冶金炉渣中铀的含量。结果表明：３种方法的分析数据符合良好，得到了铀冶金炉渣中铀含量的准确量值。核对了非破坏性分析仪器ＳＧＳ和ＡＷＣＣ分析铀冶金炉渣的结果。
To verify the accuracy of non-destructive analysis (NDA) instrumentation - Segmented Gamma Scanning Absorption Devices (SGS) and Active Neutron Well Type Counting Devices (AWCC), flow injection (FIA), high performance liquid chromatography The uranium content in uranium metallurgical slag was analyzed by three destructive analysis methods (HPLC) and X-ray fluorescence (XRF). The results show that the analytical data of the three methods are in good agreement and the exact value of uranium content in uranium metallurgical slag is obtained. The results of the analysis of uranium metallurgical slag by non-destructive analytical instruments SGS and AWCC were checked.