Gamma radiolytic degradation of 3,4-dichloroaniline in aqueous solution
详细信息 查看全文
- 作者：Deying Huanga ; Zhengfang Wangb ; Jianhua Zhangc ; Jingwei Fengd ; jingweifeng@hfut.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Zheng Zhengb ; Jibiao Zhangb ; jbzhang@fudan.edu.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Degradation mechanism ; 3 ; 4-Dichloroaniline ; Gamma irradiation ; Water treatment
- 刊名：Separation and Purification Technology
- 出版年：2016
- 出版时间：1 October 2016
- 年：2016
- 卷：170
- 期：Complete
- 页码：264-271
- 全文大小：1140 K
文摘
- •
Aqueous 3,4-DCA could be degraded by gamma-ray irradiation effectively.
- •
Role of
during the degradation process was analyzed.- •
Sequence of free radicals’ contribution to 3,4-DCA degradation was
OH > > H.- •
Quantum efficiency ratio of
OH, and H for the degradation of 3,4-DCA was 1:1:4.- •
Degradation mechanism of aqueous 3,4-DCA by gamma-ray irradiation was proposed.