Radiation−induced degradation of <italic style="font-style: italic">p</italic>−Nitroaniline in aqueous solution

BIAN Shaowei; WANG Min; YANG Ruiyuan; WANG Wenfeng

您当前的位置：

首页 >

文章列表页 >

Radiation−induced degradation of p−Nitroaniline in aqueous solution

更新时间：2023-03-30

- Radiation−induced degradation of p−Nitroaniline in aqueous solution
- Journal of Radiation Research and Radiation Processing Vol. 23, Issue 4, Pages: 211-215(2005)
- 作者机构：
  
  1.中国科学院上海应用物理研究所　上海　201800
- 作者简介：
- 基金信息：
- DOI：
  CLC：
扫描看全文
BIAN Shaowei, WANG Min, YANG Ruiyuan, et al. Radiation−induced degradation of p−Nitroaniline in aqueous solution. [J]. Journal of Radiation Research and Radiation Processing 23(4):211-215(2005)
DOI：

BIAN Shaowei, WANG Min, YANG Ruiyuan, et al. Radiation−induced degradation of p−Nitroaniline in aqueous solution. [J]. Journal of Radiation Research and Radiation Processing 23(4):211-215(2005) DOI：

摘要

采用电子束辐照对硝基苯胺水溶液，研究了对硝基苯胺的辐照降解过程，并对吸收剂量、初始浓度、溶液pH及H,2,O,2,加入等因素对辐照降解效果的影响进行了探讨。结果表明，电子束辐照能够有效地降解对硝基苯胺。初始浓度为100mg/L，吸收剂量为20kGy时，对硝基苯胺的降解率可达95% 以上，化学需氧量（Chemical oxygen demand，COD）的去除率可达41% 以上。

Abstract

The degradation of aqueous ,p,−Nitroaniline by 1.5MeV electron beam is studied in this paper. Influences of absorbed dose, initial ,p,−Nitroaniline concentration, pH and addition of H,2,O,2, on the degradation efficiency are evaluated. Removal of ,p,−Nitroaniline reached 95% and COD−reduction of ,p−,Nitroaniline was 41% at an initial ,p,−Nitroaniline concentration of 100mg/L irradiated to 20kGy. The results show that electron beam irradiation is an effective process for the degradation of ,p,−Nitroaniline.

关键词

电子束辐照化学需氧量降解对硝基苯胺

Keywords

Electron beam irradiationChemical oxygen demand (COD)Degradationp−Nitroaniline

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Study on the degradation characteristics and pathway of torasemide in water via electron beam irradiation

Synergistic effect of itaconic acid and irradiation modification on cyclization of polyacrylonitrile

Study on degradation of methyl red dye wastewater by dielectric barrier discharge low temperature plasma

Effect of electron beam irradiation on properties of dimeric acid polyamide/amorphous poly-α-olefin copolymer blends

Related Author

No data

Related Institution

School of Environmental and Chemical Engineering, Shanghai University

ShanghaiTech University

University of Shanghai Science and Technology

Nanjing RGE Membrane Separation Technology Co., Ltd.

Nanjing Tech University Pujiang Institute

⁰

Radiation−induced degradation of p−Nitroaniline in aqueous solution

DOI：

摘要

Abstract

关键词

Keywords

references