Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine

WANG Jinhua; BAO Borong; WU Minghong; SUN Xilian; ZHANG Xianye; HU Jingxin; YE Guoan

您当前的位置：

首页 >

文章列表页 >

Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine

Radiation Modification of Polymeric Materials | 更新时间：2023-03-30

- Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine
- Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine
- Journal of Radiation Research and Radiation Processing 2005年23卷第2期页码：110
- 作者机构：
  
  1.Shanghai Applied Radiation Institute, Shanghai University, Shanghai 2018000
  2.Radiochemistry Department, China Institute of Atomic Energy, Beijing 102413
- 作者简介：
  
  王锦花，女，1964年3月出生，1985年毕业于上海科技大学（现上海大学）化学系有机合成化学专业，副研究员，在职博士生，高分子材料和有机化合物的辐射化学
- 基金信息：
- DOI：
  中图分类号：
扫描看全文
Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine[J]. Journal of Radiation Research and Radiation Processing, 2005,23(2):110.

WANG Jinhua, BAO Borong, WU Minghong, et al. Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine[J]. 辐射研究与辐射工艺学报, 2005,23(2):110.
Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine[J]. Journal of Radiation Research and Radiation Processing, 2005,23(2):110. DOI：

WANG Jinhua, BAO Borong, WU Minghong, et al. Qualitative and quantitative analysis of hydrogen and carbon monoxide produced by radiation degradation of N, N-dimethyl hydroxylamine[J]. 辐射研究与辐射工艺学报, 2005,23(2):110. DOI：

摘要

Abstract

With the development of nuclear power industry, more attentions have been paid on reprocessing power reactor spent fuel. Up to now, PUREX process is the only process available commercially. The process achieves uranium and plutonium separation by means of quick and quantitative reduction of Pu (Ⅳ) to Pu (Ⅲ). Therefore the reductant is very important in PUREX process. Preliminary experiment results,[1], show that N, N-dimethyl hydroxylamine not only reduces rapidly Np (Ⅵ) and Pu (Ⅳ) to Np (Ⅴ) and Pu (Ⅲ), but also stabilizes the Np (Ⅴ) and Pu (Ⅲ) in acid solution. It may become a salt-free reductant with promising future for applications in the area,[2],. However, organics decompose under intense radiation environment, and this affects its reduction efficiency, and products from the degradation may affect separation of the radioactive elements.

关键词

Keywords

NN-dimethyl hydroxylamineRadiation degradationHydrogenCarbon monoxideGas chromatogram

references

浏览量

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

暂无数据