硫酸铀酰

研究了用氯化铵溶液将SLD-225b树脂吸附的硫酸铀酰，转为氯化铀酰、水淋洗、碳酸氢铵沉淀工艺。

A new eluting-precipitation process of converting the uranyl sulfate adsorbed on the resin SLD-225b into uranyl chloride with NH_4Cl solution , eluting uranyl chloride with water , and precipitating uranyl chloride with NH_4HCO_3 is studied .

用支撑液膜法从硫酸铀酰溶液中萃取铀

The extraction of uranium from URANYL SULPHATE SOLUTION BY liquid-supported membrane process

季铵树脂上硫酸铀酰络离子的红外光谱研究

A study of URANYL SULPHATE complexes on quaternary ammonium resin with infrared spectrometry

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 .

由于铀溶液中的硝酸根对阴离子交换树脂具有较强的亲合力，相当低的硝酸根就足以干扰硫酸铀酰离子的吸附。

Nitrate of low concentration can interfere with adsorption of uranyl sulfate anion on anion-exchange resins because the anion-exchange resins have a stronger affinity for nitrate in uranium solution .