EFFECT OF γ RAY ON N—DECANOYLMORPHOLINE AS EXTRACTANT FOR U (VI)

YANG Xingcun; BAO Borong; CAO Weiguo

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EFFECT OF γ RAY ON N—DECANOYLMORPHOLINE AS EXTRACTANT FOR U (VI)

更新时间：2023-04-07

- EFFECT OF γ RAY ON N—DECANOYLMORPHOLINE AS EXTRACTANT FOR U (VI)
- Journal of Radiation Research and Radiation Processing Vol. 19, Issue 4, Pages: 299-301(2001)
- 作者机构：
  
  1.中国科学院上海原子核研究所　上海　201800
  2.上海大学理学院　上海　200436
- 作者简介：
- 基金信息：
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YANG Xingcun, BAO Borong, CAO Weiguo. EFFECT OF γ RAY ON N—DECANOYLMORPHOLINE AS EXTRACTANT FOR U (VI). [J]. Journal of Radiation Research and Radiation Processing 19(4):299-301(2001)
DOI：

YANG Xingcun, BAO Borong, CAO Weiguo. EFFECT OF γ RAY ON N—DECANOYLMORPHOLINE AS EXTRACTANT FOR U (VI). [J]. Journal of Radiation Research and Radiation Processing 19(4):299-301(2001) DOI：

摘要

研究了新型酰胺萃取剂N—癸酰基吗啡啉（DMPHL）在硝酸介质中萃取U（Ⅵ）的辐照性能，考察了,γ,射线剂量以及在不同的酸度和稀释剂中,γ,射线对萃取U(Ⅵ）分配比的影响，结果发现，DMPHL比TBP具有较好的耐辐照性能，且其辐照降解产物对U（Ⅵ）的萃取能力较弱。

Abstract

The radiation stability of N—decanoylmorpholine used as novel extractant for U(VI) from aqueous nitric acid medium was studied for the first time. The effects of radiation dose、concentration of nitric acid and diluente on the distribution ratio of U (VI) were discussed. It was founded that DMPHL has better radiation stability compared with TBP and the extraction abilities of the radiolytic products for U(VI) were lowered than DMPHL.

关键词

辐照N—癸酰基吗啡啉溶剂萃取

Keywords

IrradiationN—DecanoylmorpholineSolvent extraction

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