Gaseous products generated by radiation degradation of N, N-diethylhydroxylamine aqueous solution

Jinhua WANG; Shengxiu WANG; Borong BAO; Zhen LI; Chun LI; Weifang ZHENG; Shengdong ZHANG

doi:10.1016/S1001-8042(08)60027-5

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Gaseous products generated by radiation degradation of N, N-diethylhydroxylamine aqueous solution

LOW ENERGY ACCELERATOR, RAY TECHNOLOGY AND APPLICATIONS | Updated：2021-01-29

- Gaseous products generated by radiation degradation of N, N-diethylhydroxylamine aqueous solution
- Nuclear Science and Techniques Vol. 19, Issue 2, (2008)
- Affiliations：
  
  1.Shanghai Applied Radiation Institute, School of Environmental and Chemical Engineering, Shanghai University, Shanghai 201800, China
  2.Radiochemistry Department, China Institute of Atomic Energy, P. O. Box 275 (26), Beijing 102413, China
- Author bio：
  
  Corresponding author. E-mail address: jinhuawang@staff.shu.edu.cn
- Funds：
- DOI：10.1016/S1001-8042(08)60027-5
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Cite this article
Jinhua WANG, Shengxiu WANG, Borong BAO, et al. Gaseous products generated by radiation degradation of N, N-diethylhydroxylamine aqueous solution. [J]. Nuclear Science and Techniques 19(2):79-82(2008)
DOI：

Jinhua WANG, Shengxiu WANG, Borong BAO, et al. Gaseous products generated by radiation degradation of N, N-diethylhydroxylamine aqueous solution. [J]. Nuclear Science and Techniques 19(2):79-82(2008) DOI： 10.1016/S1001-8042(08)60027-5.

摘要

Abstract

In this paper, gaseous products generated by radiation degradation of N,N-diethylhydroxylamine (DEHA) in aqueous solution are studied. The results show that by 10~1000 kGy irradiation of the solution in DEHA concentration of 0.1~0.5 mol·L,-1, the gaseous products were mainly hydrogen, methane, ethane and ethene. The volume fraction of hydrogen did not change much with different concentrations of DEHA. The volume fraction of methane and ethane decreased, but that of ethene increased, with increasing DEHA concentration. The volume fraction of hydrogen, methane and ethane increased with the dose. The relationship of the volume fraction of ethene with the dose had something to do with the DEHA concentration.

关键词

Keywords

NN-diethylhydroxylamineRadiation degradationGaseous product

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