展開한 페이퍼크로마토그램을 韓國 Triga-Mark-Ⅱ 硏究用 原子爐의 뉴마딕튜부施設(中性子線束; 1.5{ imes}$10^{12}n/cm^2$, sec)을 利用하여 照射하여 본 結果 크로마토그램上에 展開된 스폿트(spot)를 定性的으로 確認할 수 있었다. 有機하로겐 化合物(크로로酸, 크로로에스테르, 沃化物, 及 弗化物)에 있어서 一般發色法으로서는 明確한 着色스폿트(spot)를 나타내지 못한 것에 있어서도, 이 方法으로서 展開된 스폿트를 明確히 區別할 수 있었다. 濾紙成分의 放射化에 依한 誤差를 減少시키기 爲하여 濾紙두께 補正 及 放射化度 補正을 硏究한 結果, 濾紙두께 補正 及 放射能崩壞 補正法을 究明하였으며, 이 方法으로 스폿트를 放射化하여 定性分析하는데 좋은 結果를 얻을 수 있었다. 有機하로겐化合物의 分析 及 確認에 있어서의 이 方法의 效用性에 關하여 論議하였다. 濾紙相으로는 正常相 及 逆相을 함께 使用하였다.
When a developed paper partition chromatogram was irradiated by means of the pneumatic tube system of the Korean research reactor (neutron flux: 1.5 ${ imes}10^{12}n/cm^2$sec.) the qualitative confirmation of the developed spot on the chromatogram was possible. In the case of an organic halogen compounds (chloro-acid, chloro-ester, iodide, and fluoride) the spot analysis was possible by the present method whereas the same spot could not give the distinct coloring with a common coloring reagents. Filterpaper thickness calibration and activity calibration induced by irradiation of the components of the filter paper, which were a source of erraneous interpretation of the spot, were searched and an average filterpaper calibration method and filter paper activity were improvised to obtain a good qualitative analysis of the spot. Finally the use and applicability of this method for the analysis identification of an organic halogen compound were evaluated. As the filter paper phase an ordinary phase (Whatmann #1, filter paper) and reversed phase (liquid paraffin impregnated) were used.
