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报告了多孔高硅氧玻璃对镤的吸附性能的实验研究结果。用示踪量~(233)Pa考察了溶液组成对吸附的影响。测定了11°,25°和40℃下,8M HNO_3中~(231)Pa的吸附等温线。用静态和动态法测定了工艺条件下~(231)Pa在玻璃上的吸附容量。测定了辐射剂量达1×10~(11)拉德时玻璃性能的变化。
The experimental results on the adsorption properties of Porous high silica glass to Phellodendron chinense were reported. The effect of the composition of the solution on the adsorption was investigated by the amount of tracer ~ (233) Pa. The adsorption isotherms of ~ (231) Pa in 8M HNO 3 at 11 °, 25 ° and 40 ° C were measured. The adsorption capacity of ~ (231) Pa on glass was measured by static and dynamic methods. The changes of glass properties were measured when the radiation dose reached 1 × 10 ~ (11) LAD.