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5. Adsorption characteristics of thorium on silica-based anion exchange resins

Adsorption characteristics of thorium on silica-based anion exchange resins

来源 :核技术：英文版 | 被引量 : 0次 | 上传用户：qpowapian

【摘 要】

：

To isolate and separate thorium from nitric acid solutions, three silica-based anion exchange resins were synthesized. Batch experiments were carried out to inv

【作 者】

：

陈彦良 赵龙 韦悦周 何林锋 唐方东 

【机 构】

：

NuclearChemicalEngineeringLaboratory,DivisionofChemistryandIonizingRadiationMeasurementTechnology

【出 处】

：

核技术：英文版

【发表日期】

：

2015年6期

【关键词】

：

阴离子交换树脂 二氧化硅基 吸附特性 硝酸钍 硝酸溶液 模型方程 吸附动力学 吸附等温线 Thorium Silica Anion exchange resin 

【基金项目】

：

Supported by the National Natural Science Foundation of China（No.91026019）

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论文部分内容阅读

To isolate and separate thorium from nitric acid solutions, three silica-based anion exchange resins were synthesized. Batch experiments were carried out to investigate adsorption behavior of thorium in nitric acid solutions. Adsorption at different conce

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