本文采用化学当量法研究了季铵树脂在组成接近铀水冶条件的硫酸铀酰-硫酸钠溶液中的吸附平衡。
Adsorption equilibrium on quaternary ammonium resin in uranyl sulphate solution, which is similar to composition used in uranium hydrometallurgy, was studied by chemical equivalent method.
上述酸酐的溶液中加入一当量用惰性溶剂的溶解的步骤II产品的溶液。
A solution of an equivalent amount of the product of Step II in an inert solvent is added to the above solution of the anhydride.
上述酸酐的溶液中加入一当量用惰性溶剂的溶解的步骤II产品的溶液。
A solution of an equivalent amount of the product of Step II in an inert solvent is added to the above solution of the anhydride.
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