堆中子活化分析灵敏度高,分析速度快,具备多元素同时分析的能力。几年来,在中国原子能科学研究院、高能物理研究所、计量科学院等单位的协助下,完成了下述工作:(1)建立了一个古瓷标准参考物质。为了分析工作的需要,完成了古瓷标准参考物质KPS-1的制备、定值分析和比对的工作,并给出了一个元素含量推荐值表。(2)分析了龙泉窑、钧窑、磁州 Heap neutron activation analysis of high sensitivity, fast analysis, with the ability to simultaneously analyze multiple elements. Over the past few years, with the help of China Institute of Atomic Energy, Institute of High Energy Physics, Institute of Metrology, and other units, completed the following work: (1) established an ancient porcelain standard reference material. In order to analyze the needs of the work, the preparation, calibration and comparison of ancient reference material KPS-1 were completed, and a table of recommended content of element content was given. (2) Analysis of Longquan kiln, Jun kiln, Cizhou